Product Information
Features, Description, Q&A
Features
- Patented Velocity Tube increases cylinder scavenging
- Tuned-length primary tubes combine with Velocity Tube to smooth out exhaust pulses
- Big 3” secondary collector for reduced back pressure
- Horsepower and Torque increased over conventional header design
- Premium high-temperature electrostatic gray
Description
Fitment: - 75-87 Chevy/GMC 1/2, 3/4 & 1-Ton Pick-Up, 4WD: 283-400
- 88-91 Chevy/GMC Pick-Up, 4WD, 1-Ton Crewcab: 283-400
- 75-91 Blazer/Jimmy/Suburban 4WD: 283-400
CA Residents:
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Questions & Answers