Details
- Brand:
- SKU:
12100FLT
- GTIN: 00090127636558
- UPC: 090127636558
- Description: 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.
1969-1973 Mustang/Cougar: 351W, 1971-1973 Mustang/Cougar, 1966-1973 Fairlane, 1968-1973 Torino/Cyclone/Montego, 1966-1973 Ranchero, 1966-1967 Falcon, 1966-1969 Comet, 1971-1973 Comet: 260-302W, Tube Size 1.5", Collector Size 3"
MUSTANG/PAS 289-302W
HDR MUST/PAS
Breaking in an engine with ceramic coated headers WILL result in damage to the coating and will VOID all warranties. Ceramic coated headers require several heat cycles to fully cure before they will withstand extreme heat. Flowtech recommends using cast iron exhaust manifolds or old headers to break in new engines to avoid coating damage. Please call Flowtech tech service at 270-781-9741 for additional information regarding ceramic coated exhaust products. The use of header wraps can cause the header tubes to crack or rust due to excessive heat and moisture build-up. Flowtech does not recommend the use of header wraps as this will void the warranty.
Not compatible with manual transmission or C6 transmission - Condition: New
Key Product Benefits
- Increased Exhaust Scavenging for Improved Performance
- Leak Test For Max Performance
- Mandrel-Formed Power Plenum
- Leakproof O-Ringed Port Seals
- Include All Mounting Hardware
Additional Information
| UPC | 00787480121004 |
| Bolt size | 3/8-16 x 3/4 |
| Brand | Flowtech Exhaust |
| CARB (California) Compliant | No |
| Category | Exhaust |
| Collector Attachment | 3-Bolt Flange |
| Collector Diameter | 3.00 |
| Collector Port Diameter | 3.00 |
| Design | Long Tube |
| EGT Port | No |
| Emission Code | 4 |
| Engine | Ford Small Block |
| Finish | Painted |
| Flange Thickness | 5/16" 0.3125 |
| Gasket Or Seal Included | Yes |
| Grade Type | Performance |
| Header Finish | Black Paint |
| Header Style | Long Tube |
| 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 1-1/2 |
| Product Type | Headers |
| Sheen Level | Satin |
| Sub Category | Exhaust Manifolds |
| Tube Material | Mild Steel |
| Tube Wall Thickness | 16 |
| Warning | California Proposition 65 |
Vehicle Fitment
Select Your Vehicle
| Year | Make | Model | Body & Trim | Engine & Transmission |
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