Overview
Flowtech headers are the perfect combination of performance and value. Flowtech long tube headers are precision engineered using mandrel bent tubing, formed collectors and 5/16" 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.
Features:
- Fuel Economy From The Engine
- 5/16" flanges for a perfect seal
- Consturcted of .050" cold roll tubing
- Mandrel bent tubing for low backpressure
- Bolt up collector flanges for ease of installation
- Turned length for a broad power curve
- Include All Mounting Hardware
- Leakproof O-Ringed Port Seals
- Mandrel-Formed Power Plenum
- Leak Test For Max Performance
- Certain application include O2 extension harnesses
Specs
| Brand | Flowtech |
|---|---|
| Collector Diameter | 3 inch |
| Emission Code | 3 |
| Header Finish | Black Paint |
| Header Style | Long Tube |
| Primary Tube Dia. | 1-3/4 inch |
| Product Type | Header |
| Tube Material | Mild Steel |
Tech Resources
Service Parts
3/8-16 x 3/4" - 16 per Package Fits: Chevy Big Block 396-454, and Ford 289-351W$10.48Qty:
Emissions
This part is legal for use on Uncontrolled (Non-Emissions Controlled) Vehicles or Racing Vehicles.
The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:
- 1965 and older U.S. manufactured California Certified vehicles
- 1967 and older U.S. manufactured Federally Certified vehicles
- 1967 and older Foreign manufactured vehicle
Racing Vehicles are vehicles that are used exclusively for racing or other forms of competition that are not registered and that may never be used on the street.
*Free Shipping & Handling only offered to the continental US on orders over $100.
Some parts are not legal for use in California or other states with similar regulations.