| Make | Model | Year |
|---|---|---|
| Chevy | Bel Air | 1965-1970 |
| Camaro | 1967-1974 | |
| Caprice | 1966-1974 | |
| Chevelle | 1964-1973 | |
| Chevy II | 1968 | |
| CK Pickup | 1965-1966 | |
| Corvette | 1955-1962 | |
| El Camino | 1964-1977 | |
| Impala | 1965-1974 | |
| Malibu | 1965-1967, 1973-1977 | |
| Monte Carlo | 1970 | |
| Nova | 1969-1974 | |
| GMC | 1500 Series | 1965 |
| 2500 Series | 1965 |
Tri-Y Metallic Ceramic Coated Long Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". Color: Silver. Header Coating: Ceramic. Header Style: Long Tube. This Doug's Headers product is just the option for you in case you want to get the most out of your auto. It is made from first-rate materials to provide the highest level of quality. Meticulously engineered by expert professionals, it ensures maximum durability and many years of efficient service.
| Series: Tri-Y |
| Finish: Metallic Ceramic Coated |
| Header Style: Long Tube |
| Primary Diameter: 1.625" |
| Collector Diameter: 2.5" |
| Inlet Port Shape: Oval |
| Port shape: Oval |
Doug's Headers® are ideal for muscle cars, street rods, and race cars, as well as trucks, SUVs, and motorhomes. With more than 50 years of experience, Doug's Headers is a name you can trust for superior quality and fit. Doug has been elected to five different drag racing halls of fame and is truly a pioneer in the manufacturing of high performance exhaust systems!