Doug's Headers
Doug’s Headers, the most respected name in the header industry since the 60’s, began in 1958 as a small muffler shop in East Los Angeles, California.
More about Doug's Headers 

Every Doug’s header comes with all the necessary mounting hardware, collector reducers or connector pipes, premium gaskets and detailed installation instruction sheets. Our extra thick gaskets are rated up to 1100ºF, pressures to 3700 psig (255 bar), and are designed for an exact port match with Doug’s headers. We do not recommend the use of other aftermarket gaskets. Doug's premium gaskets are sold separately see page number 27 for applications.
Facts about Headers
Passenger Car Headers
Every Doug’s header is tuned with the proper tube size and length to efficiently remove all the exhaust from each cylinder, reducing pumping losses resulting in a dramatic increases in horsepower and torque. Doug’s headers are carefully developed on the vehicles they are intended to fit and are re-checked numerous times during the design and manufacturing process.
Includes the following vehicles:
AMC
- Ambassador, Matador, Rambler
- Amx, Javelin
Buick
- Century, Regal, Wagons
- Skylark, Gran Sport, Wagons
Chevrolet
- Camaro
- Chevelle
- Chevy II, Nova
- Corvette
- El Camino
- Monte Carlo
- Passenger Car, Wagon
Dodge
- Challenger
- Charger, R/T
- Coronet, Coronet Wagons
- Dart
- Demon
- Super Bee
Ford
- Fairlane
- Falcon
- Mustang
- Ranchero
- Torino
Mercury
- Comet
- Cougar
- Maverick
- Meteor
Oldsmobile
- 442, Cutlass, Vista Cruiser Wagon
- Delta
- Omega
Plymouth
- Barracuda
- Belvedere
- Duster
- Fury (No C Bodies)
- GTX
- Roadrunner
- Valiant
Pontiac
- Bonneville, Catalina
- Firebird, T/A
- Grand Prix
- GTO
- Le Mans
- Tempest
- Ventura, Phoenix
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