- Manufacturer: Vance and Hines
Vance & Hines Q-Series Double Barrel
- A quieter standard, thats what the Q series is all about, plus theyre loaded with other features
- 100% blue-proof technology with 220 head pipe and muffler heat shields
- Proprietary Power Chamber technology for the right horsepower and torque gains all the way through the power band
- Slash-cut ends to finish off the look
- Includes mounts for factory O2 sensors as required
- Made in the U.S.A.