🚗 Elevate Your Ride with Doug Thorley Headers!
The Doug Thorley Headers THY-309-S-C is a high-performance exhaust header designed specifically for GM trucks and SUVs. Made in the USA, it features durable 14GA tubing and 3/8 inch thick flanges, ensuring longevity and reliability. The ceramic coating enhances both performance and aesthetics, while the kit includes all necessary gaskets and installation hardware. With CARB approval, this product is smog legal in all 50 states, making it an eco-friendly choice for performance enthusiasts.
| Manufacturer | Doug Thorley Headers |
| Brand | Doug Thorley Headers |
| Model | THY-309-S-C |
| Item Weight | 22.3 pounds |
| Product Dimensions | 40 x 22 x 10 inches |
| Country of Origin | USA |
| Item model number | THY-309-S-C |
| Manufacturer Part Number | THY-309-S-C |
Trustpilot
2 weeks ago
1 month ago