Description
Features: 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...
Boyesen Power X-Wing Item # 242166
Description
Features:
- 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
Part Numbers for Boyesen Power X-Wing
Fitment for Parts Boyesen Power X-Wing
This part fits the following vehicles:
Reviews
Rated 5 out of
5
by
92Rider from
Easy torque!
I put XWings on all my rides! Makes a bigger difference on carb bikes- but even on a EFI bike- its an easy way to grab a few ft/lbs of torque! Most noticable right off idle.
Date published: 2018-05-09
Rated 5 out of
5
by
gearhead from
It does work
Only tried it because it was Boysen. I have used their reeds forever. Excellent stuff. I installed the x wing in my street glide. You definitely feel an increase in torque! I'm impressed.
Date published: 2021-10-04