Flowtech headers are the perfect combination of performance and value. Flowtech long tube headers are precision engineered using mandrel bent tubing, formed collectors and 3/8″ flanges with sealing rings for a leak-free seal. All mounting hardware and gaskets are included for a simple installation. This header is coated in a high heat resistant black paint for a stealthy appearance.
Mid-Length Header for 1967-1974 Camaro, 1968-1974 Chevelle, 1968-1974 Nova, 1970-1974 Monte Carlo, 1971-1974 Passenger Vehicles, Small Block Chevy, 1.50″ Primary Tube, 2.50″ Collector
HDR 67-74 CHEVY PASS 283-400
HDR 67-74PAS
– Installation requires Flowtech air conditioning bracket, Part #10042FLT.
-Will fit with angle plug heads.
-Not compatible with manual transmission
| Brand |
FlowTech |
|---|---|
| Part Number (MPN) |
11108FLT |
| SKU |
11108FLT |
| UPC / GTIN |
090127636558 / 00090127636558 |
| Condition |
New |
| UPC |
00787480111081 |
| Bolt size |
3/8-16 x 3/4 |
| CARB (California) Compliant |
No |
| Category |
Exhaust |
| Collector Attachment |
3-Bolt Flange |
| Collector Diameter |
2.50 |
| Collector Port Diameter |
2.50 |
| Design |
Mid-Length |
| EGT Port |
No |
| Emission Code |
4 |
| Engine |
Chevrolet Small Block Gen I |
| Finish |
Painted |
| Flange Thickness |
3/8″ |
| Gasket Or Seal Included |
Yes |
| Grade Type |
Performance |
| Header Finish |
Black Paint |
| Header Flange Thickness |
3/8″ |
| Header Style |
Mid Length |
| Material |
Mild Steel |
| Mounting Hardware Included |
Yes |
| Oxygen Sensor Port |
No |
| part type |
Exhaust Header |
| Port Shape |
Oval |
| Primary Tube Dia. |
1-1/2 inch |
| Primary Tubing Diameter |
1.500 |
| Product Type |
Headers |
| Sheen Level |
Satin |
| Sub Category |
Exhaust Manifolds |
| Tube Material |
Mild Steel |
| Tube Wall Thickness |
16 |
| Warning |
California Proposition 65 |
| Year |
1974 |
| Make |
Chevrolet |
| Model |
Bel Air |
| Body & Trim |
Base |
| Engine & Transmission |
6.6L V8 – Gas |
Vehicle Fitment