65 -73 Mustang JBA Shorty Headers 1-5/8in SS 351W, Stainless

SKU: JBA-1653S

1965-1973 Mustang JBA Shorty Headers 1-5/8in Stainless Steel 351W

JBA shorty headers are significantly less restrictive than the stock manifolds on a vehicle and dramatically increase the power and efficiency of an engine. JBA's original shorty design is an innovation of the old long tube header. The new shorty designs yield high performance gains that hot rodders and enthusiasts look for. With durable stainless steel construction that can survive the abuse of racing, towing, and daily driving, these headers can take a beating.

Sold as KIT

Was: $964.89

Sale: $877.17

Save: 9%

Save: $87.72

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Special Notes

With heavy duty features and proprietary technology, like the JBA Firecone collector JBA shorty headers have the capacity to produce more power than any other shorty headers on the market. Each system includes high quality hardware and thorough instructions for a professional no-leak installation.

Features:

Mandrel-bent stainless steel primary tubes- Best flow, durability, improved throttle response
Proprietary JBA Firecone collector- Race proven technology for maximum hp/tq gains
Factory style emission connections- Easier installation
Extra thick collector domes- Will not distort like lesser quality headers, no leaks
JBA Badge-Authentic JBA Quality
3/8" thick machined flanges- Resists warping, prevents leaks, & easier install
Oversized exhaust ports- Increased flow, accommodates cylinder head porting

Installation Note:

Fits most Z-bars. Vehicles may require Z-Bar modification or new JBA Z-Bar P/N 1650Z for proper fit.
Will not fit P-Head
Matching mid-pipes available
Fits Ford AOD Transmissions.

Technical Notes

This product is Legal for use on 1974 and older non catalyst equipped vehicles and is considered a Replacement Part per California Air Resources Board regulations, as long as ALL emissions sensitive components are retained, including A.I.R., EGR, Heat Risers etc. Failure to retain any of these components, or use on any 1975 or newer catalytic converter equipped car would render this product Illegal for Street or Off Highway use in California, or in states that have adopted California Emissions regulations and may only be used for Closed Course Competition.