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.
Specifications:
Description_ASC |
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. Will not fit 1990-1995 Broncos with E4OD Transmissions. |
Description_DES |
Flowtech Long Tube Header - Black Paint |
Description_FAB |
Improved Exhaust Scavenging for Increased Performance |
Description_FAB |
Leak Test For Max Performance |
Description_FAB |
Mandrel-Formed Power Plenum |
Description_FAB |
Include All Mounting Hardware |
Description_FAB |
Constructed of .049 cold roll flash mild steel tubing |
Description_FAB |
Precision engineered for fit, performance and economy |
Description_FAB |
Flat flange design for improved fit and seal |
Description_EXT |
1980-1988 Ford F100/150/250/350, 4WD, 1980-1995 Bronco 4WD: 351W, Tube Size 1.5", Collector Size 2.5" |
Description_MKT |
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. |
Description_INV |
OBS F100/F150/250 BRONCO 351W |
Product Type |
Headers |
Header Style |
Long Tube |
Primary Tube Dia. |
1-1/2 inch |
Collector Diameter |
2.50 inch |
Brand |
Flowtech |
Engine |
Small Block Ford |
Tube Material |
Mild Steel |
Warning |
California Proposition 65 |
Bolt size |
3/8-16 x 3/4 |
CARB (California) Compliant |
No |
Emission Code |
4 |
Header Finish |
Black Paint |
Length |
14.5000 |
Width |
18.7000 |
Height |
42.5000 |
Weight |
31.4000 |