Power X-Ring S643912
Sale price
$28.99
Regular price $94.44
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Boyesen Power X-Ring - Patented air vane requires no modifications to install. Acceleration gains from idle to wide-open throttle. Dyno tests show 2-5 horsepower gains and 4-6 ft.-lbs. max torque increases on OEM H-D engines. Independent tests were conducted on 88in, 96in and 110in engines. Complements popular air filter system upgrades. Made in the USA.
Power X-Ring S643912
Sale price
$28.99
Regular price $94.44
Shipping calculated at checkout.