- Designed by BBR
- Enhances mid-range and top-end power
- Heavy-Duty valve springs required
- No core required
- BBR team bike performance
Shipping weight: 1.23 lbs
Shipping size (L x W x H): 6.00 x 4.00 x 4.00 inches
Made in US
Sold as: EA
This is a vehicle specific fit product, please select your vehicle for correct fitment
