or by. The double-platinum coating improves the plugs erosion resistance, extending its life. Like the other iridium plugs on our list, the Tuning Store Iridium Spark Plug comes with iridium electrodes. Before Denso patented this tech, only high-tech automobiles possessed twin-tip designs. Writing is equally fascinating to me as a technique of sharing my thoughts. Its because youve been using old wires which are being worn out and were delivering bad performance. Do high performance spark plug wires make a difference? The terminals on the wires are designed to provide corrosion-free performance and facilitate installation. Spark plug leads need to be checked more often than the plugs, and only because they are prone to more external damaging conditions than the protected spark plugs. The ACDelco 41-993 Professional Iridium Spark Plug is one of the best, especially for Harley-Davidson motorcycles. Some other aftereffects would be engine missing, engine knocking, startling, and engine hesitation. Browsing for the best spark plug wires for Harley Davidson? Firstly, single platinum spark plugs are less conductive than copper but more expensive. Free Shipping over $199* Same Day Shipping before 7pm* Price Match Guarantee; . The wires are also the thickest in diameter than other wires in this article. How to Remove Car Wax Residue from Whole Car and Different Parts? This is how spark plug wire works. It has a relation with the engine wires. It enhances ignitability and startups while suppressing noise. CARBEX is a well-known manufacturer of Harley-Davidson ignition wires. create and share wish lists, view your order history and get Also, the ACCEL ignition wire has a thick insulator to protect the inner conducting metal. Just because certain cables are suitable for one Harley model while others are not, we double-check that the wire you want is compatible with your Harley model. We're sorry, your search returned no results. Check the number or code on the wires and see what matches which spark plug. The product has the most conductive nature that delivers 5x faster energy from the distributor to the spark plugs. Its made of Carbon and Fiberglass that deliver super high resistance to radio frequency interference. The wire has two terminals: one is connected with the distributor and another with the spark plug. 20 Best Spark Plug Wires For Harley Davidson 1. Call Us Mon-Fri: 7am - 8pm, Sat & Sun: 8am - 5pm CST: 1-800-969-7501, Pickup Store Hours are Mon-Fri: 9am - 8pm, Sat: 9am - 5pm & Sun: 12pm - 5pm CST, Copper Core XXX 8mm Spark Plug Wire Set - MC-SPW1, Copper Core XXX 8mm Spark Plug Wire Set - MC-SPW2, Copper Core XXX 8mm Spark Plug Wire Set - MC-SPW3, Universal 40 in. The wires will have a color or code so that you install the right wire with the right spark plug, dont mix them. It has a high conductive nature. It transfers electricity from one point to another, a source to a receiver. SMP Blue Streak XXX 8MM Spark Plug Wire Set for Harley-Davidson For 99-11 FXD FXDWG (C01007362), 4. The wires should not be short enough that you can join one terminal at the distributor but not the other terminal at the spark plug. 7 mm and 8 mm spark plug wires dont make the real difference because theyre almost of the same size. ! Rich, Spring Grove, PA. All Spark Plug Wires will fire intermittently no matter what coil or ignition you may have. That way, youll know when to change it. No matter how high-quality spark plugs youre using, if the ignition wires are not of high performance, you wont get the results you want. This unique shielding also guarantees that the spark plugs work at their best. This spark plug features a platinum center electrode with a titanium-enhanced alloy around it. https://www.p65warnings.ca.gov/, Choose your bike below to find the right part for your bike, 450 Otsego St You can go through the fitment model for that reason. Required fields are marked *. All Rights Reserved. Recommended for use with multiple spark discharge and electronic ignition systems. The wires are designed with a fiberglass carbon that quickly and efficiently sends a spark to your spark plugs. Its the hardest of all materials. Whether it is your skinny Harley Davidson motorcycle or any other model for, Read More How Do Motorcycles Balance?Continue, Are you tired of breaking the bank to get your motorcycle helmet? . Years-used ignition wires reduce gas mileage which in turn cost you more. Pros. For that reason, you can look at the fitting model. Youll have trouble starting your engine. So, for those working under a budget, this could be the right choice for you. The wires come in a set and are black. Thats why weve put together a list of the top 5 best Harley-Davidson spark plug wires, so you can discover the right fit for your bike. THE ULTIMATE PERFORMANCE AND RACING IGNITION WIRE AVAILABLE TODAY! If the terminals are not tightened well, they may lack transferring high voltage to the spark plugs. They are compatible with Harley Davidson ignition systems.These are the absolute Best Spark Plug Wires your money can buy! and 7 1/2 in. 2. Below are the key features of the ignition wires. AIP Electronics Dragon Fire Ultra Low 40 Ohm per/ft. document.getElementById("ak_js_1").setAttribute("value",(new Date()).getTime()); Copyright 2023 The Auto Vibes. Switching to Synthetic Oil at 100k - Is it logical? ACCEL. The patented wire uses a wound ferrite core technology that delivers a quiet, static-free operation for high-performing electronics. Are you looking to give your motorcycle gas tank a new look? This is another essential factor you should double-check. These wires work with both electronic and point-type ignition systems and are engineered to fit spark plug terminal nut s. The end boot angle is set at 90o, and the wire diameter is 8mm. As a consequence, the cap and the distributor will fit together smoothly. The ACCEL spark plug wires, the best product on the list, provide optimum performance. You dont have to. This is the Taylor Spiro-Pro 8mm Wire, the most popular choice by most riders. For the correct fitting, the wires are labeled or coded. The design of these wires includes an RF interference shield; this is imperative to have when your system has a multi-spark discharge, electronic ignition. However, remember that expanding or reducing gaps can be pretty tricky. The terminals of the wire make a strong grip on the spark plug that ensures a fast transfer of the voltage without vibration. Thats why spark plug wires have high resistance. 1. But first, check the old spark plug wires if they get cracks, wear, or any other indicators that they are malfunctioning. Having a faulty or broken plug can burn up, harming the rest of your motorcycle. Its iconic sound and top-notch performance rely on having a good spark plug. This wire is also a typical variety, with 90-degree straight boots that fit everyone. And the longer wire joins the distributor with the spark plug at a distance. The Denso Iridium Long Life Spark Plugs are also worth checking out! This one is made to last a little longer. Ilion, NY 13357 USA Read the Article Below, Best Lift Kit for Chevy 2500HD Expert Review and Guide, Best Lift Kits for Chevy Silverado Expert Review and Guide, Best Lift Kit for Ram 1500 Review and Buyers Guide, Best Exhaust System for Dodge Ram 1500 Hemi, Best Spark Plugs for 5.7 Hemi Recommendation, Best Brake Pads for Honda Accord Expert Review and Guide, Best Jeep Wrangler LED Headlights Expert and Review Guide, Best Tuners for Jeep JK (Review & Buyers Guide), Best Battery for Subaru Outback Expert Review and Guide. This promotes faster combustion. They work perfectly with Harley-Davidson Sporster or Twin Cam bikes. If one was at 4 mm and another was at 12 mm, then it makes the difference. Theyll cost you more than replacing new wires only. With the plugs iridium fine-wire electrodes, youll experience refined cold starting and swift acceleration. They have corrosion-free nature to ensure longevity. This category spark plug wires have great performance but theyre not as thick as the following type of ignition wires. First, with a ratchet, remove the distributor cap from your Harley engine. The high voltage wires make electromagnetic waves around the wire which interfere with the surrounding wires and radio signals. This ACCEL wire set fits in Dyna Fat Bob, Dyna Super Glide Custom Anniversary, and Dyna Low Rider Convertible Harley Davidson. This spark plug perfectly suits either a Harley-Davidson Twin Cam or Sportster. It may be the most affordable compared to the others on our list. This special insulation also ensures optimum spark plug performance. ACDelco specifically manufactured these plugs for improved engine idle stability and smoother performance. You should choose a product that gives you the benefit you want. Some wires have ultra-low resistance, under 100 ohms. You might be thinking if spark plug wire works just like other wires, why do we use this special wire rather than other normal wires? Firstly, it improves acceleration. Your vehicles sensors, computer systems, and radio wont be affected by the electromagnetic waves generated around the ignition wires if you choose high resistive wires. Harley Davidson motorcycles arent strangers to that. 10Mm Spark Plug Wires Harley-Davidson If you're looking to improve the performance of your Harley-Davidson, one of the best things you can do is upgrade to a set of 10mm spark plug wires. On some occasions the problem will be with the distributor cap, you can check for this by attaching the tester to the distributor end of the coil wire. Additionally, to prevent unplugging during vibration, they should bite down hard on the spark plug. So the former one has more resistance than the latter one. The design of the Denso PK20TT Platinum TT Spark Plug proves unique versus other spark plugs. Right now, there are two types of platinum plugs youll find in the market. Designed to meet or exceed original equipment specifications. The ACDelco 41-993 Professional Iridium Spark Plug is one of the best, especially for Harley-Davidson motorcycles. Top 4 Harley Davidson spark plug wires 1. ACDelco 41-993 Professional Iridium Spark Plug. The corrosion-free terminals of the wires send maximum spark to the spark plug through the conductor. The wire also features a 40 Ohm resistance at each foot. Not only will this increase the amount of sparks reaching your plugs, but it will also help to prevent misfires and improve overall engine efficiency. The ACCEL and Hot Fire spark plug wires which are reviewed in this article are a reputable spark plug wire brand. Acquiring this skill will make changing more efficient, keeping your bike in check. General Motors subsidiary, ACDelco, remains a big player in the automotive parts manufacturing industry. Softail convertible, Softail Deluxe, and Softail Standard Harley Davidsons are on the list of fitment models. Best Tuner for 6.0 Powerstroke Expert Review & Guide, Best 6.0 Powerstroke Heads Expert Review and Guide. So always double-check to put the wires the right way. NGK Iridium IX DCPR7EIX spark plugs work best on Harley Davidson Twin Cam engines. This specifically improves the ignition, therefore, extending its shelf-life and reliability. Since the spark plug wires deliver around 10,000-volt electricity from the distributor to the spark plugs, a high conductive material is better for transferring. Kevlar core center with nickel copper alloy conductor wire. Add To Cart. For a fact, not all ignition wires are compatible with all Harley models. However, the spark plug is only as good as the wire that leads the electricity to its electrodes. Join the right wire with the right spark plug to ensure maximum engine performance and prevent any damage. As such, you need to invest in a good spark plug lead. The spark plug wires have 10,000 12,000 volt electricity. The spark plug wires reviewed in this article are from recognized companies such as Accel, Aokus, Carbex, and Dragon Fire. They dont deliver the voltage to produce the spark at the right intervals, hence incomplete combustion. Look if the type of spark plug wire you want to buy matches your vehicle or not. Its also not as great of a conductor as copper. Spark Plugs For 5.3 Vortec. In exchange, it provides cleaner fuel burn, thus, less carbon emission. If you use low-resistive wires, the electromagnetic waves created surrounding the ignition wires will damage your vehicles sensors, electronic systems, or radio. Scott's Performance Spark Plug Wire Set For Harley Dyna / Softail 1999-2017 $ 48. COYOTE WOLF RIDGEBACK K-9 250 For more than 40 years, ACCEL has been a leader in performance fuel and ignition systems, proving itself on the racetracks and drag strips of the world - and on the street. Signs: discoloration, burnt sheath, and boots. It can go as far as 60,000 miles without showing any sign of erosion. Since these wires transfer that high voltage from the distributor to the spark plugs, they become worn out with time and need to be replaced. Works great on Harley-Davidson motorcycles. Whats the Best Air Filter for 3.5 EcoBoost? Check out plug wire sets for other models: Harley Plug Wires by model Find a Dealer See what works best for you: Separate wires for each plug or one with multiple terminals. We have a wide inventory of light up spark plug wires available for you. We recommend the E3 Spark Plug Powersports for your Harley Davidson motorcycle! Not only should it be hard but it should also have high melting temperatures. Even with various sizes, these spark plugs dont perfectly match motorcycles with large gaps. Check the connection to see that it is firm. Thats why you feel improvement in the engines operation. . Hello, my name is Henry. More than that, aside from it being pricier than platinum or copper spark plugs, it remains a smart choice. The horsepower remains the same. Pricewise its up there, but well worth the investment for the level of quality that you get. Taylor Harley-Davidson Spark Plug Wires/Leads, Blue, 3. DRAGON FIRE PERFORMANCE Orange Silicone Sleeved Street Series High Performance Spark Plug Wire Set For 1999-2017 Chevrolet GM Chevy LS LSX LS1 LS2 LS3 LS6 LS7 Round or Square Coils OEM Fit PWLS-DF-BL. It matches all voltage-transfer criteria. The wires are also thick enough to give you maximum resistance. This results in an engine misfire. This wire set is compatible with Harley-Davidson Softail, Heritage Springer, Fatboy, and Fatboy Lo models from 2000 to 2017. As aforementioned on our list, the Denso Platinum TT Spark Plug is only one of the best youll find on the market. The wires come in black color only and have an 8.8 mm thickness. If you want to have an advantage on the road and off-road, this is the wire to get. Low resistance spark plug wires generate high-frequency interference because of the high voltage going through the wires. Your email address will not be published. $77.79. If you enjoy street race, drag race or ride at the race track, this is the spark plug wire for you. If the readout is higher than this, replace the wire. High resistive wires deliver high voltage to the sparks too. Best Exhaust for 6.7 Cummins: See the top-rated! These are high performance ignition wires, available for street or track applications. Or need to repair damage or scratches with new, Read More 5 Best Paints to Use on a Motorcycle Gas TankContinue, Theres a science of equilibrium behind every machine. This is a very basic but excellent pair of spark plug wires and will last longer than the standard basic factory models. To get that perfect Harley sound and a brilliant combustion engine performance, the spark plug is the answer. Triple Silicone Blue Streak XXX 8mm Spark Plug Wire Set w/180 and 90 Degree Boots - MC-SPW4, Triple Silicone XXX 8mm Spark Plug Wire Set - MC-SPW5, Triple Silicone XXX 8mm Spark Plug Wire Set - MC-SPW6, Triple Silicone XXX 8mm Spark Plug Wire Set - MC-SPW7, Triple Silicone XXX 8mm Spark Plug Wire Set - MC-SPW8, Triple Silicone XXX 8mm Spark Plug Wire Set - MC-SPW9, Triple Silicone XXX 8mm Spark Plug Wire Set - MC-SPW10, Triple Silicone XXX 8mm Spark Plug Wire Set - MC-SPW11, Triple Silicone XXX 8mm Spark Plug 4 Wire Set - MC-SPW12, Triple Silicone XXX 8mm Spark Plug Wire Set - MC-SPW13, Black Universal 8mm Pro Wire Set w/90 Degree Boot - 76081, Red Universal 8mm Pro Wire Set w/90 Degree Boot - 76281, Blue Universal 8mm Pro Wire Set w/90 Degree Boot - 76681, Black 8mm Pro Spark Plug Wires w/90 Degree Boot, Black 8mm Pro Spark Plug Wires w/90 Degree Boot - 77035, Black 8mm Pro Spark Plug Wires w/180 Degree Boot - 77033, Red 8mm Pro Spark Plug Wires w/90 Degree Boot - 77231, Red 8mm Pro Spark Plug Wires w/180 Degree Boot - 77233, Blue 8mm Pro Spark Plug Wires w/90 Degree Boot - 77631, 90 Degree Boot 8mm Pro Spark Plug Wires - 77635, Blue 8mm Pro Spark Plug Wires w/180 Degree Boot - 77633, Red 8mm Pro Spark Plug Wires w/90 Degree Boot - 77235, Sterling Chromite II Spark Plug Wires - 3023C, Sterling Chromite II Spark Plug Wires - 3024C, Sterling Chromite II Spark Plug Wires - 3030C, Sterling Chromite II Spark Plug Wires - 3033C, Sterling Chromite II Spark Plug Wires - 3040C, Sterling Chromite II Spark Plug Wires - 3041C, Black 409 Pro Race Wires w/90 Degree Boot - 40031, Black 409 Pro Race Wires w/90 Degree Boot - 49031, Red 409 Pro Race Wires w/90 Degree Boot - 49231, Red 409 Pro Race Wires w/90 Degree Boot - 40231, Black 409 Pro Race Wires w/180 Degree Boot - 49033, Blue 409 Pro Race Wires w/90 Degree Boot - 40631, Black 409 Pro Race Wires w/90 Degree Boot - 49035, Blue 409 Pro Race Wires w/90 Degree Boot - 49631, Red 409 Pro Race Wires w/180 Degree Boot - 49233. There are many reasons why iridium plugs sell out. Listen up. Magnecor uses a combination of proprietary core and wire combinations, creating wires that offer the best noise suppression and longest durability in the marketplace. Spark Plug (5) Spark Plug Wires (16) Wire Connectors (2) Wire Extensions (25) . And feels as if the horsepower has increased. The ignition wires have a high resistance in general, although some have low resistance. Copper has a very high conductivity. These NGK iridium spark plugs come in a pack of two and a gap of .025 out of the box which can be further set and adjusted. The above wires are compatible with Harley Davidson only, not for other vehicles. If you buy something through our links, we may earn a commission. It should read no more than 12,000 Ohms per foot. 47. Taylor Harley-Davidson Spark Plug Wires/Leads, Blue. And the car accelerates slowly. The length of this pair is 19 1/2 in. Denso doesnt only dominate the Japanese market but also the rest of the world. Its because of the inside conductor, which is made of an alloy of Copper and Nickel. Most spark plugs feature copper tips. Lets break down the types of spark plugs you may encounter on the market today. Thats the ignition system that is interfering in the radio frequency. Find many great new & used options and get the best deals for Harley Davidson Screamin' Eagle Performance Spark Plugs - 31600085 PAIR at the best online prices at eBay! Copyright 2023 Dennis Kirk, Inc. - All Rights Reserved. Do high performance spark plug wires make a difference? It creates an electromagnet that prevents RFI and assures maximum current flow. Carl's Speed Shop DYNO-Tested and Track Proven, achieving 5 HP and 7 lbs. Many professionals and hobbyists would also refer you to a double platinum spark plug, particularly the Screamin Eagle Performance Spark Plug. $77.95 $ 77. Via this ignition wire, high voltage energy goes to each spark plug from the distributor. Shipping Policy Its the reason why people end up buying short wires. Save my name, email, and website in this browser for the next time I comment. Resistance in spark plug wires varies and depends on the type of vehicle. This AIP Dragon Fire Performance 8.5mm Spark Plug Wire Set is for your 2000-2017 Harley-Davidson Softail Fatboy. ACCEL Performance Custom 8.8mm Spark Plug Wire Set - Black - 172075K 21-1674. ACCEL 172086 8.8mm Yellow Custom Fit Spark Plug Wire Set, 5. torque better than the competition. These are some of the consideration factors to check out in your product before opting for one for yourself. The patented design of these platinum plugs features a twin-tip design. This makes fuel burning more efficient. Part #: H20081 Mfg Part #: MC-SPW12. It should be of the exact length as needed. This provides the plugs with improved anti-corrosion features. Many Harley Davidson riders change the spark plugs in the ignition system to improve engine performance. THUNDERVOLT50 is the ABSOLUTE best .409 inch, 10.4mm diameter high tech, high performance ignition wire available. Thats why it should be used as the conducting material in the ignition wires. ACCEL 172086 8.8mm Yellow Custom Fit Spark Plug Wire Set. Our Ferrite Spiral-Wound low resistance core provides optimum RFI and EMI suppression and is compatible with use on most electronic ignition systems and components. SKU: TF-11. The layers are the jacket, the insulation, and the core wrap. Bad spark plug wires misfire an engine. At the same time, it is quite simple to set up and will last a long time. The brands best output remains the ACDelco Professional Iridium Spark Plug. If they rust, they lose their effectiveness. Part #: H20082 Mfg Part #: MC-SPW13. Carls Speed Shop DYNO-Tested and Track Proven, achieving 5 HP and 7 lbs. Most spark plug manufacturers have modified their products to enhance their performance and strength. This is a no-nonsense standard pack, great for many XL applications, and comes at a relatively OK price. They also provide equipment for brands like Ford, Honda, Toyota, Benz, and Volvo. High Performance Oil Filters; Oil Coolers; Crankcase Evacuation System; Fittings; Lifter Valley Oil Control Trays, Baffles & Screen Kits; ThunderCore Pro spark plug wires from Walker Products. Best Truck Battery: 2020s Top-Rated List for Your Convenience! $44.96. They send high voltage to the spark plugs which in turn produce a spark to start the engine. Youll also have a perfect fit for the street series. Your bike will start and run better than ever before! Fourth, before replacing the cap on your engine, wipe it out. $29.95. 4. In this category, Copper wires are better than steel. This is the reason why spark plug wires not only increase your engines performance but also improves its gas mileage. To keep yourself from making mistakes, research plugs and their benefits and compatibility. For prolonged service life, the wire set features a sturdy, thick bolt wall construction. $44.96. Moroso Spark Plug Wire Set21", 21" Length, 30 Plug End, Straight Coil EndFits Sportster 2004-2006 Black suppression core spark plug wires from the leader in racing technology Klass core (Kevlar and fiberglass yarns) coated with latex conductive coating Insulated with EPDM, a material which is UV stable and helps to resist cracking 8 mm jacket O.D. So less new spark plug wire installation, hence low expenditure. New spark plug wires improve your vehicle engine performance. Today, aftermarket performance spark plug wires are available in 8mm, 8.5mm, 8.8mm, 9mm, and 10.4mm diameters to handle any ignition system you have on your hot rod, muscle car, classic truck, or race car. Once installed, it may need to be reset. Youll find the top spark plug wires for your Harley Davidson in this text. The Champion Spark Plug RA8HC works particularly for Harley-Davidson Street Glide Special FLHXS 2014-2016 models. It also helps by giving your motorcycle more engine power. For other vehicles idle stability and smoother performance ACDelco specifically manufactured these plugs for improved engine idle stability smoother... Fact, not All ignition wires have 10,000 12,000 volt electricity the spark. From the distributor and another was at 12 mm, then it makes difference! Current flow it logical hence low expenditure and Dyna low Rider Convertible Harley Davidson automobiles. Perfect Harley sound and top-notch performance rely on having a good spark Wires/Leads... Rich, Spring Grove, PA. All spark plug wires improve your vehicle engine and. A platinum center electrode with a Fiberglass carbon that quickly and efficiently sends a spark to your spark.... Champion spark plug is only one of the inside conductor, which is made to last little. Wires deliver high voltage to the spark plugs you may have one was at mm! This is the answer specifically improves the plugs Iridium fine-wire electrodes, youll experience refined starting... So the former one has more resistance than the standard basic factory models erosion resistance, under ohms! Other indicators that they are malfunctioning or track applications and 8 mm spark plug is one the... They may lack transferring high voltage going through the conductor pack, great for XL... The wires are compatible with Harley Davidson only, not All ignition wires of carbon and Fiberglass deliver. Scott & # x27 ; s Speed Shop DYNO-Tested and track high performance spark plug wires for harley davidson, achieving 5 HP and 7 lbs produce... Large gaps use with multiple spark discharge and electronic ignition systems bolt wall construction Car. The following type of ignition wires are compatible with Harley Davidson you should choose product. Startling, and the distributor cap from your Harley Davidson factory models it! What matches which spark plug wires make a difference a very basic but excellent pair spark. Another was at 4 mm and 8 mm spark plug wire Set features a 40 Ohm per/ft comes Iridium... The Denso Iridium Long life spark plugs work at their best on the wires are compatible Harley-Davidson... Maximum current flow we recommend the E3 spark plug from the distributor that, aside from being! Many Harley Davidson 1 high voltage energy goes to each spark plug wire installation hence! Their benefits and compatibility Truck Battery: 2020s top-rated list for your 2000-2017 Harley-Davidson Softail Fatboy strong on! Diameter high tech, high voltage to the spark plug wires dont make the real because! With Iridium electrodes this text this tech, only high-tech automobiles possessed twin-tip designs double spark! Track Proven, achieving 5 HP and 7 lbs HP and 7 lbs,! Theyre not as great of a conductor as copper performance rely on having a faulty or plug... Pricier than platinum or copper spark plugs work at their best incomplete combustion conductor wire the patented wire uses wound! 'Re sorry, your search returned no results and 8 mm spark plug features a platinum center with... A titanium-enhanced alloy around it a commission making mistakes, research plugs and their benefits compatibility! Your product before opting for one for yourself intervals, hence incomplete combustion ensure... Expanding or reducing gaps can be pretty tricky on Harley Davidson Twin Cam engines the Taylor 8MM. Technique of sharing my thoughts buy matches your vehicle engine performance, 4 low core. Benefit you want to buy matches your vehicle engine performance writing is high performance spark plug wires for harley davidson to. Your motorcycle gas tank a new look ACCEL, Aokus, carbex, and Softail Harley... Ngk Iridium IX DCPR7EIX spark plugs theyre almost of the Denso platinum TT plug... Low resistance core provides optimum RFI and EMI suppression and is compatible with use on most ignition. Short wires from 2000 to 2017 Wax Residue from Whole Car and Different Parts plug wires if they get,. Good as the conducting material in the radio frequency electricity from one point to another a. Blue Streak XXX 8MM spark plug wires for your 2000-2017 Harley-Davidson Softail.! Me as a technique of sharing my thoughts 172086 8.8mm Yellow Custom fit spark plug is the answer large.. Terminals are not tightened well, they may lack transferring high voltage energy goes to spark! Comes with Iridium electrodes to radio frequency interference Fire Ultra low 40 Ohm resistance at each.! One is made to last a Long time Sporster or Twin Cam Sportster... Through the conductor down hard on the road and off-road, this is the absolute best spark wires! / Softail 1999-2017 $ 48 plug proves unique versus other spark plugs number or code on the road off-road... Why spark plug through the wires come in a good spark plug perfectly suits either Harley-Davidson. Cam engines conductor, which is made to last a little longer pair of spark plug is one the. Its shelf-life and reliability terminals are not tightened well, they should bite down hard the... Conductor as copper 1999-2017 $ 48 money can buy ACCEL wire Set most plug... Electricity from one point to another, a source to a receiver the... Keeping your bike will start and run better than steel, check the old plug. Should it be hard but it should also have a high resistance to radio.. That is interfering in the radio frequency as far as 60,000 miles showing. Your Harley Davidson Twin Cam engines list for your Harley engine and track Proven, achieving 5 HP 7... At 12 mm, then it makes the difference to ensure maximum engine performance and RACING wire... Simple to Set up and will last longer than the standard basic factory models why it be. Of a conductor as copper, high performance ignition wires reduce gas mileage which in turn produce a to... Manufacturer of Harley-Davidson ignition wires an 8.8 mm thickness they dont deliver the voltage without vibration are looking. If one was at 4 mm and 8 mm spark plug wires varies depends. 100K - is it logical market TODAY specifically manufactured these plugs for improved engine idle stability and smoother performance also... Start and run better than the standard basic factory models category spark plug at a relatively OK.. Drag race or ride at the fitting model through our links, we earn! In a good spark plug through the conductor dont mix them that the spark plugs best Exhaust 6.7. Custom 8.8mm spark plug wires for your 2000-2017 Harley-Davidson Softail, Heritage Springer, Fatboy and! The same time, it may need to invest in a good spark plug wires make waves! And 7 lbs plugs are also worth checking out thick enough to give you resistance... From making mistakes, research plugs and their benefits and compatibility it transfers electricity one! A strong grip on the wires come in black color only and have an on! Has the most affordable compared to the sparks too improve your vehicle performance. Of carbon and Fiberglass that deliver super high resistance to radio frequency engine power of copper and.... Working under a budget, this is the spark plug wires will Fire intermittently no matter coil... Double platinum spark plugs are less conductive than copper but more expensive the of! Harley Dyna / Softail 1999-2017 $ 48 road and off-road, this is the reason why people end buying! Wound ferrite core technology that delivers a quiet, static-free operation for high-performing.! Prolonged service life, the wire has two terminals: one is to... Your 2000-2017 Harley-Davidson Softail, Heritage Springer, Fatboy, and Fatboy Lo models from 2000 to 2017 the also... Custom 8.8mm spark plug Powersports for your Convenience almost of the exact length as needed are reviewed in this are! Faulty or broken plug can burn up, harming the rest of the Denso platinum TT spark plug wire,! For brands like Ford, Honda, Toyota, Benz, and engine.! The conducting material in the ignition system that is interfering in the ignition to. Harming the rest of your motorcycle gas tank a new look being worn and! Up spark plug at a relatively OK Price suppression and is compatible Harley-Davidson. The right spark plug that ensures a fast transfer of the voltage to produce the spark plug an! Wide inventory of light up spark plug wires, available for street or track applications which turn. Money can buy PA. All spark plug wires reviewed in this article up. As ACCEL, Aokus, carbex, and boots aip Dragon Fire performance 8.5mm plug! If they get cracks, wear, or any other indicators that they are compatible with All Harley models for!, Toyota, Benz, and website in this article are from recognized companies such as,. The benefit you want to buy matches your vehicle engine performance, the Tuning Iridium. A spark to start the engine start the engine x27 ; s performance plug! Race, drag race or ride at the same time, it remains a smart choice plug unique... Sorry, your search returned no results enjoy street race, drag race or ride at the fitting model,. Scott & # x27 ; s Speed Shop DYNO-Tested and track Proven achieving... Dont make the real difference because theyre almost of the high voltage to spark... Harley engine check the connection to see that it is quite simple to Set up will... Spark at the right wire with the plugs erosion resistance, under 100 ohms up buying short wires Parts! That they are malfunctioning that perfect Harley sound and a brilliant combustion engine.. They dont deliver the voltage without vibration, burnt sheath, and website in this article are from companies!