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Flowtech

Flowtech 12504FLT Long Tube Header - Black Paint

Part # 12504FLT Be the first to write a review

80-1988 Ford F100/150/250/350, 4WD, 80-1995 Bronco 4WD: 351W, Tube Size 1.5 in., Collector Size 2.5 in.

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Flowtech 12504FLT Long Tube Header - Black Paint

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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 in. 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
  • Leak Test For Max Performance
  • Mandrel-Formed Power Plenum
  • Include All Mounting Hardware
  • Constructed of .049 cold roll flash mild steel tubing
  • Precision engineered for fit, performance and economy
  • Flat flange design for improved fit and seal
Brand Flowtech
Emission Code4
Product TypeLong Tube Headers
UPC787480125040
Manufacturer Part Number12504FLT
Part Number12504FLT
4

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

Instructions for Part# 12504FLT
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 270-19781-199741 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.
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