Flowmaster Scavenger Series Elite Header for Chevrolet and GMC
Part # 814111
Features
- Flowmaster Ball & Socket Collector Connections
- Dyno-tuned for Maximum Performance
- 16-gauge Stainless Steel Construction
- High Temperature Ceramic Coating
- Covers Many GM Models with BBC
- Heavy 3/8-inch Thick Flanges
Description
Flowmaster's Scavenger Series Elite long tube headers are designed to replace the restrictive factory cast iron manifolds. These high quality headers are manufactured from stainless steel and are ceramic coated for maximum durability. They feature 1 3/4-inch primary tubes, 3/8-inch thick flanges and incorporate Flowmaster's popular 3-inch ball flange collector connections, ensuring a leak free installation. Scavenger Series long tube headers deliver maximum performance and are suited to the enthusiast who wants the best. Like all Flowmaster products, the benefits include improved throttle response, power and engine efficiency. Designed for an easy fit, these headers include gaskets and necessary hardware for easy installation.
Specifications
| Additional Contents | Gaskets and hardware |
|---|---|
| Attachment Method | Flanged |
| Automotive Item Grade | High Performance |
| Bolt size | 3/8-16 x 1 |
| Bolts/Studs Included | Yes |
| CARB (California) Compliant | No |
| Clamping Type | Flat Band |
| Collector Attachment | Ball and Socket Flange |
| Collector Diameter | 3.00 in |
| Collector Included | Yes |
| Collector Port Diameter | 3.00 |
| Color | Silver |
| Color/Finish | Silver Ceramic |
| Design | Long Tube |
| EGT Port | No |
| Engine | GM Big Block |
| Finish | Natural |
| Flange Thickness | 3/8 in |
| Gasket Or Seal Included | Yes |
| Grade Type | Performance |
| Header Finish | Ceramic Coated |
| Header Flange Thickness | 3/8 in |
| Header Series | Scavenger Series Elite |
| Header Style | Long Tube |
| Inlet Port Shape | Round |
| Main Piping Diameter | 1.75 in |
| Material | Stainless Steel |
| UPC / GTIN | 00700042026272 |
| Warranty | Manufacturer's Limited 1 Year Warranty |
| Year | Make | Model | Submodel | Engine | Note |
|---|---|---|---|---|---|
| 1968 - 1969 | Chevrolet | Bel Air | Base | 6.5L V8, 7.0L V8 | Main Piping Diameter 1-3/4 IN |
| 1970 - 1972 | Chevrolet | Bel Air | Base | 6.6L V8, 7.4L V8 | Main Piping Diameter 1-3/4 IN |
| 1973 - 1974 | Chevrolet | Bel Air | Base | 7.4L V8 | Main Piping Diameter 1-3/4 IN |
| 1968 - 1969 | Chevrolet | Biscayne | Base | 6.5L V8, 7.0L V8 | Main Piping Diameter 1-3/4 IN |
| 1970 - 1972 | Chevrolet | Biscayne | Base | 6.6L V8, 7.4L V8 | Main Piping Diameter 1-3/4 IN |
| 1969 | Chevrolet | Brookwood | Base | 6.5L V8, 7.0L V8 | Main Piping Diameter 1-3/4 IN |
| 1970 - 1972 | Chevrolet | Brookwood | Base | 6.6L V8, 7.4L V8 | Main Piping Diameter 1-3/4 IN |
| 1967 | Chevrolet | Camaro | Base, RS, SS | 6.5L V8 | Main Piping Diameter 1-3/4 IN |
| 1968 | Chevrolet | Camaro | SS | 6.5L V8 | Main Piping Diameter 1-3/4 IN |
| 1969 | Chevrolet | Camaro | Base, RS, SS | 6.5L V8, 7.0L V8 | Main Piping Diameter 1-3/4 IN |
| 1970 | Chevrolet | Camaro | SS | 6.6L V8 | Main Piping Diameter 1-3/4 IN |
| 1971 | Chevrolet | Camaro | Base, SS | 6.6L V8 | Main Piping Diameter 1-3/4 IN |
| 1972 | Chevrolet | Camaro | Base, SS, Z28 | 6.6L V8 | Main Piping Diameter 1-3/4 IN |
| 1968 - 1969 | Chevrolet | Caprice | Base | 6.5L V8, 7.0L V8 | Main Piping Diameter 1-3/4 IN |
| 1970 - 1972 | Chevrolet | Caprice | Base | 6.6L V8, 7.4L V8 | Main Piping Diameter 1-3/4 IN |
| 1973 - 1974 | Chevrolet | Caprice | Classic, Estate | 7.4L V8 | Main Piping Diameter 1-3/4 IN |
| 1965 | Chevrolet | Chevelle | Malibu Super Sport | 6.5L V8 | Main Piping Diameter 1-3/4 IN |
| 1966 | Chevrolet | Chevelle | Super Sport 396 | 6.5L V8 | Main Piping Diameter 1-3/4 IN |
| 1967 - 1969 | Chevrolet | Chevelle | SS 396 | 6.5L V8 | Main Piping Diameter 1-3/4 IN |
| 1970 | Chevrolet | Chevelle | Base, Concours, Concours Estate, Greenbrier, Malibu, Nomad, SS 396, SS 454 | 6.6L V8, 7.4L V8 | Main Piping Diameter 1-3/4 IN |
| 1971 - 1972 | Chevrolet | Chevelle | Base, Concours, Concours Estate, Greenbrier, Heavy Chevy, Malibu, Nomad, SS | 6.6L V8, 7.4L V8 | Main Piping Diameter 1-3/4 IN |
| 1973 | Chevrolet | Chevelle | Deluxe, Laguna, Laguna Estate, Malibu, Malibu Estate, SS | 7.4L V8 | Main Piping Diameter 1-3/4 IN |
| 1974 | Chevrolet | Chevelle | Laguna Type S-3, Malibu, Malibu Classic, Malibu Classic Estate | 7.4L V8 | Main Piping Diameter 1-3/4 IN |
| 1968 | Chevrolet | Chevy II | Nova | 6.5L V8 | Main Piping Diameter 1-3/4 IN |
| 1966 - 1967 | Chevrolet | El Camino | Base | 6.5L V8 | Main Piping Diameter 1-3/4 IN |
| 1968 - 1969 | Chevrolet | El Camino | Base, Custom, SS | 6.5L V8 | Main Piping Diameter 1-3/4 IN |
| 1970 | Chevrolet | El Camino | Base, Custom, SS | 6.5L V8, 6.6L V8, 7.4L V8 | Main Piping Diameter 1-3/4 IN |
| 1971 - 1972 | Chevrolet | El Camino | Base, Custom, SS | 6.6L V8, 7.4L V8 | Main Piping Diameter 1-3/4 IN |
| 1973 - 1974 | Chevrolet | El Camino | Base, Custom, SS | 7.4L V8 | Main Piping Diameter 1-3/4 IN |
| 1968 - 1969 | Chevrolet | Impala | Base | 6.5L V8, 7.0L V8 | Main Piping Diameter 1-3/4 IN |
| 1970 - 1972 | Chevrolet | Impala | Base | 6.6L V8, 7.4L V8 | Main Piping Diameter 1-3/4 IN |
| 1973 - 1974 | Chevrolet | Impala | Base | 7.4L V8 | Main Piping Diameter 1-3/4 IN |
| 1969 | Chevrolet | Kingswood | Base, Estate | 6.5L V8, 7.0L V8 | Main Piping Diameter 1-3/4 IN |
| 1970 - 1972 | Chevrolet | Kingswood | Base, Estate | 6.6L V8, 7.4L V8 | Main Piping Diameter 1-3/4 IN |
| 1970 - 1972 | Chevrolet | Monte Carlo | Base | 6.6L V8, 7.4L V8 | Main Piping Diameter 1-3/4 IN |
| 1973 | Chevrolet | Monte Carlo | Base, Landau, S | 7.4L V8 | Main Piping Diameter 1-3/4 IN |
| 1974 | Chevrolet | Monte Carlo | Base, Landau | 7.4L V8 | Main Piping Diameter 1-3/4 IN |
| 1969 | Chevrolet | Nova | Base | 6.5L V8 | Main Piping Diameter 1-3/4 IN |
| 1970 | Chevrolet | Nova | Base | 6.5L V8, 6.6L V8, 7.4L V8 | Main Piping Diameter 1-3/4 IN |
| 1971 | Chevrolet | Nova | Base | 6.6L V8, 7.4L V8 | Main Piping Diameter 1-3/4 IN |
| 1972 | Chevrolet | Nova | Base | 6.6L V8 | Main Piping Diameter 1-3/4 IN |
| 1969 | Chevrolet | Townsman | Base | 6.5L V8, 7.0L V8 | Main Piping Diameter 1-3/4 IN |
| 1970 - 1972 | Chevrolet | Townsman | Base | 6.6L V8, 7.4L V8 | Main Piping Diameter 1-3/4 IN |
| 1971 | GMC | Sprint | Base | 6.6L V8, 7.4L V8 | Main Piping Diameter 1-3/4 IN |
| 1972 | GMC | Sprint | Base, Custom | 6.6L V8, 7.4L V8 | Main Piping Diameter 1-3/4 IN |
| 1973 | GMC | Sprint | Base, Custom | 7.4L V8 | Main Piping Diameter 1-3/4 IN |
| 1974 | GMC | Sprint | Base, Custom | 6.6L V8, 7.4L V8 | Main Piping Diameter 1-3/4 IN |