67-70 Mustang JBA Long Tube Headers 1-3/4 inch Stainless, 390/428 Engine

SKU: JBA-6655S

1967-1970 Mustang JBA Long Tube Headers 1-3/4 inch primaries, 409 Stainless Steel fits 390/428FE Engines, Cobra Jet Heads as well.

1967 - 1970 Mustang JBA Long Tube Headers are the number one choice for maximum performance gains and high RPM efficiency, see installation notes below for fitment.

Sold as KIT

Was: $997.32

Sale: $906.65

Save: 9%

Save: $90.67

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Special Notes

These are the JBA 1-3/4" Stainless Steel Long Tube Headers for 1967 68 69 1970 Mustangs with a 390 or 428 Big Block FE Engine also engines with Cobra Jet Heads. Bolt-on extra horsepower and torque with long tube headers. These headers are designed to last, available in 409 stainless steel. Features:-Stainless steel mandrel-bent 1-3/4 inch tubing and 3/8 inch Thick laser-cut flanges and JBA's patented Firecone collectors. Headers include high-quality mounting hardware and instructions, and best of all, most applications simply bolt on without any additional exhaust modifications.

Estimated Installation Time: 6 hours

Installation Footnotes:
29 - Matching JBA mid-pipes are available.
3 - Installation requires welding/modification to the exhaust system.
41 - Fits with MOST aftermarket rack and pinion conversions.
42 - Fits with stock Power steering system ONLY when 6656P JBA drop-down bracket is used.

Technical Notes

3 - This product is Not legal for Street or Off Highway use in California or in states that have adopted California Emissions regulations and is only intended for Closed Course Competition use, except 1965 and Older US manufactured California Certified vehicles, 1967 or older US-manufactured Federally Certified vehicles, or 1967 and older Foreign manufactured vehicles which may have any aftermarket add-on or modified part installed as long as the vehicle can still meet the tailpipe emission standards for the year of the vehicle and retain any original or retrofit crankcase control (PCV) devices and NOx device required for the year of the vehicle.