1970-1987 Chevy Stainless Header Exhaust Manifold for 267-400 Small Block V8 Long Tube
Description
SAMexhaust headers are the perfect combination of quality and value. our exhaust headers made of high-quality T-304 stainless steel with CNC machine flanges of TIG and MIG welded construction. Computerized Mandrel-Bends bending maximizes the smoothest exhaust airflow for your vehicle and achieves better exhaust gas scavenging and reduced back pressure.
Features
- Made of High Quality T-304 Stainless Steel with Computerized Mandrel-Bends for Strength and Durability i.e. Maximizing Smoothest High Exhaust Air Flow Rate
- 4-1 High Performance Racing Spec. Design
- TIG Welded CNC Machine Flange
- Inlet: 1.75"
- Outlet Diameter: 3"
- Piping Diameters: 4 X 1.75" Manifold Piping; into 1 X 3.5" Major Pipe
- Increase High Flow Air, Instantly Gain 10 -15 Hp. / Tq.
- Engineered and Tested to Exceed Original Equipment Standards and Performance
- Professional Installation is Highly Recommended (No Instruction Included).
Fitment:
- For 1972-1987 Chevy street stock headers Malibu, Monte Carlo, Grand Prix, Cutlass and Regal Small Block
- For 1970-1981 Chevy Camaro
- For 1970-1987 Chevy SBC 267-400 V8
- Doesn't Fit Chevrolet Camaro Berlinetta Coupe 2-Door 5.0L 305 1981
| VEHICLE NAME | Year | Engine |
|---|---|---|
| Buick Regal | 1978~1980 | 5.0L |
| Chevrolet Bel Air | 1965~1975 | 4.6L|5.0L|5.3L|5.4L|5.7L|6.6L |
| Chevrolet Biscayne | 1965~1972 | 4.6L|5.0L|5.3L|5.4L|5.7L|6.6L |
| Chevrolet Brookwood | 1969~1972 | 5.7L|6.6L |
| Chevrolet Camaro | 1967~1981 | 5.0L|5.3L|5.4L|5.7L |
| Chevrolet Caprice | 1966~1989 | 4.4L|4.6L|5.0L|5.3L|5.4L|5.7L|6.6L |
| Chevrolet Chevelle | 1964~1973 | 4.6L|5.0L|5.3L|5.4L|5.7L|6.6L |
| Chevrolet Chevy II | 1968 | 5.0L|5.3L|5.4L|5.7L |
| Chevrolet El Camino | 1964~1987 | 4.6L|5.0L|5.3L|5.4L|5.7L|6.6L |
| Chevrolet Impala | 1965~1985 | 4.4L|4.6L|5.0L|5.3L|5.4L|5.7L|6.6L |
| Chevrolet Kingswood | 1969~1972 | 5.7L|6.6L |
| Chevrolet Monte Carlo | 1970~1987 | 5.0L|5.7L|6.6L |
| Chevrolet Nova | 1969~1979 | 5.0L|5.7L |
| Chevrolet Townsman | 1969~1972 | 5.7L|6.6L |
| GMC Caballero | 1978~1987 | 5.0L|5.7L |
| GMC Sprint | 1971~1977 | 5.0L|5.7L|6.6L |
| Oldsmobile Cutlass | 1978~1980 | 5.0L |
| Oldsmobile Cutlass Calais | 1978~1979 | 5.0L |
| Oldsmobile Cutlass Cruiser | 1980|1982 | 5.0L |
| Oldsmobile Cutlass Salon | 1978~1980 | 5.0L |
| Pontiac Firebird | 1978~1981 | 5.0L |
| Pontiac Grand Prix | 1978~1980|1983~1987 | 5.0L |
| Pontiac Phoenix | 1977~1979 | 5.0L |
| Pontiac Ventura | 1977 | 5.0L |
Attention
Products on this site are for off-road/racing use only and are not legal for public roads where emissions laws apply.
Professional installation recommended. Removing emissions equipment (DPF, CAT, SCR, DOC) requires deleting related sensors and a compatible tuner to avoid engine codes.
Performance gains may vary—no guarantees.
