Zodiac Online Catalog

Firearms enthusiasts can now pack some heat with the hottest spark plug wires on the market to date, the Taylor/Sumax made 9mm Firepower spark plug wires. These black high tension wires feature silver 9mm Gun-style spark plug boots. All wires fire intermittently no matter what coil or ignition you may have. That is why you see carbon on your plugs. These 9mm Firepower wires provide a solid stream of fire power eliminating the carbon on your plugs. This results in more horsepower, more torque and better mileage. Your bike will start and run better than ever before! They are compatible with all Harley ignition systems. You have a choice of stock replacement kits or universal sets where you terminate the wires to your desired length.


Article number Description Retail price Add to list
Fits 2004 thru 2006 XL Sportster (except 4-plug XL1200S) and 1999 thru 2008 Fuel Injected Touring. Contains two 22" (56cm) plug wires with 190 degree coil boots
Fits 2007 to present Fuel Injected XL Sportster and 1999 thru 2008 carbureted Touring. Contains one 19" (48cm) plug wire with 180 degree coil boot and one 11" (28cm) plug wire with 90 degree coil boot
Fits all 1999 to present Dyna and all 1999 to present Softail (except Rocker and Breakout). Contains one 19" (48cm) plug wire and one 7" (18cm) plug wire with 180 degree coil boots
Fits all 2009 thru 2016 Touring & Trike. Contains one 35 1/2" (90cm) plug wire and one 17 1/2" (45cm) plug wire with 90 degree coil boots
Fits all 2008 thru 2011 FXCW and FXCWC Rocker, 2013-2017 FXSB Breakout and all other 1999-2017 Twin Cams with the coils relocated to the upper motor mount. Contains two 8" (20cm) plug wires with 90 degree coil boots
Universal, contains two 24" (61cm) long plug wires and two loose 180 degree Evolution syle coil boots and terminals

Recommended Retail Prices excluding sales tax.

Prices exclude shipping, import duties and installation.