Engine & Performance

DescriptionEl Diablo 2:1 Exhaust System Quick and easy way to increase your bike’s horsepower Machined aluminium tip is powder coated black, and et...

DescriptionSpeedster 909 Exhaust System The 909 Speedsters have a unique blend of performance, sound, and style Like all of Cobra's Speedsters, the...

Cobra's Speedster systems combine traditional styling and modern performance technologyThese shotgun pipes also produce class-leading power gainsIn...

DescriptionRPT 3" Slip-On MufflersThe RPT slip-ons make use of all of the high-tech features of Cobra's regular 3" slip-on mufflers, including 2" c...

DescriptionSpeedster Short RPT Exhaust SystemSpeedster Short exhaust with Race Pro Tips (RPT) make use of all of the high-tech features of regular ...

DescriptionSlip-On Mufflers with Race-Pro Tips Mufflers expand at the end from 2-1/2" to 3" for great sound Includes OEM-style crossover on models ...

Description909 Twin Slip-On Mufflers The rear is finished with a rolled scalloped tip, not a simple slash cut 4" Muffler body The rolled tip is mat...

DescriptionSlip-On Mufflers with Race Pro Tips Mufflers expand at the end from 3" to 3-1/2" for an aggressive look Includes OEM-Style crossover on ...

DescriptionNeighbor Hater Slip-On Mufflers The 3" muffler body morphs to 3-1/4" at the rear The constant-velocity cores are designed specifically f...

DescriptionSlip-On Mufflers with Race Pro Tips Mufflers expand at the end from 3" to 3-1/2" for an aggressive look Includes OEM-Style crossover on ...

DescriptionAir Cleaner KitThe Cobra system consists of a laser-cut, formed steel cover, separate mounting ring, and all the fasteners, seals, backi...

DescriptionPowerport Dual Head pipesPowerPort Dual Head pipes make use of Cobra's strategically located PowerPort cross over to deliver 2-into-1 po...

DescriptionSpeedster 909 Exhaust System The 909 Speedsters have a unique blend of performance, sound, and style Like all of Cobra's Speedsters, the...

DescriptionAir Cleaner KitThe Cobra system consists of a laser-cut, formed steel cover, separate mounting ring, and all the fasteners, seals, backi...

DescriptionEl Diablo 2:1 Exhaust System Quick and easy way to increase your bike’s horsepower The collector is one of a kind and is placed before t...

DescriptionRace-Pro Slip-On Mufflers Bodies taper to 4" round at the front 4-1/2" machined aluminium thin line black tips are held in place with se...

DescriptionSlip-On Mufflers with Race-Pro Tips RPT slip-ons make use of all of the high-tech features of the regular 3" slip-on mufflers Billet RPT...

DescriptionSpeedster 909 Exhaust System The 909 Speedsters have a unique blend of performance, sound, and style Full-length, 222° heat shields Like...

DescriptionSpeedster Swept Short Exhaust SystemA real work of metallurgical art, the high sweeping lines of these pipes are truly breath-takingLike...

Description3" Slip-On Mufflers 3" chrome muffler bodies for great sound Chromed billet tips can be located in three positions: slash cut, slash dow...

Description Details Fitment The Fi2000R O² digital fuel processor is designed to work with all H-D exhaust systems (stock or aftermarke...

DescriptionHigh-Performance Air Cleaner AssemblyHas Joker's exclusive "baffle plate" crankcase breathing system, held all together with high-streng...

Joker Machine High Performance Air Cleaner Assembly Round Smooth Black ‚Ģ Fits 99-Up Big Twin E...

Description Details Fitment Has Joker's exclusive "baffle plate" crankcase breathing system, held all together with high-strength 12-poi...