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We have a group purchase for JBA's "1850" series of truck headers.10 or more orders are required by Thursday, September 1st to receive the following pricing that is about 15% off of our regular retail -
1850 JBA 1 5/8" Headers w/o Air w/EGR..'99-01 Silverado 4.8/5.3L..'00-01 Suburban 4.8/5.3L..'00-01 Tahoe 4.8/5.3L $479.99
1850-1 JBA 1 5/8" Headers w/EGR..'02 Escalade 6.0L..'99-05 Silverado 6.0L $479.99
1850-1JS JBA 1 5/8" Silver Ceramic Coated Headers..'02 Escalade 6.0L..'99-05 Silverado $639.99
1850-1JT JBA 1 5/8"Titanium Coated Headers..'02 Escalade 6.0L..'99-05 Silverado 6.0L $639.99
1850-2 JBA 1 5/8" Headers No EGR ..'02-04 Escalade 5.3L..'02-05 Avalanche 5.3L..'02-05 Silverado 4.8 / 5.3L..'02-05 Suburban 4.8/5.3L..'02-05 Tahoe 4.8/5.3L $639.99
1850-2JS JBA 1 5/8" Headers No EGR..'02-04 Escalade 5.3L..'02-05 Avalanche 5.3L..'02-05 Silverado 4.8/5.3L..'02-05 Suburban 4.8/5.3L..'02-05 Tahoe 4.8/5.3L $629.99
1850-2JT JBA 1 1/2" Titanium Coated Headers No EGR..'02-05 Escalade 5.3L..'02-05 Avalanche 5.3L..'02-05 Silverado 4.8/5.3L..'02-05 Suburban 4.8/5.3L..'02-05 Tahoe 4.8/5.3L $639.99
1850-3 JBA 1 5/8" Headers No EGR..'03-05 Escalade 6.0L..'03-05 Silverado 6.0L..'03-05 Hummer 6.0L..'03-05 Suburban 6.0L..'03-05 Tahoe 6.0L $479.99
1850-3JS JBA 1 5/8" Silver Ceramic Coated Headers w/o EGR..'03-05 Escalade 6.0L..'03-05 Silverado 6.0L..'03-05 Tahoe 6.0L..'03-05 Hummer 6.0L..'03-05 Suburban 6.0L $639.99
1850-3JT JBA 1 5/8" Titanium Coated No EGR..'03-05 Escalade 6.0L..'03-05 Silverado 6.0L..'03-05 Hummer 6.0L..'03-05 Suburban 6.0L..'03-05 Tahoe 6.0L $639.99
1850JS JBA 1 5/8" Silver Ceramic Coated Headers w/o Air..99-01 Silverado..00-01 Sierra/Tahoe $639.99
1850JT JBA 1 5/8" Titanium Ceramic Coated Headers..'99-01 Silverado 4.8/5.3L..'00-01 Suburban 4.8/5.3L..'00-01 Tahoe 4.8/5.3L $639.99
1850S JBA 1 5/8" Stainless Steel Headers w/o Air w/EGR..'99-01 Silverado 4.8/5.3L..'00-01 Suburban 4.8/5.3L..'00-01 Tahoe 4.8/5.3L $539.99
1850S-1 JBA 1 5/8" Stainless Steel Headers w/EGR..'02 Escalade 6.0L..'99-02 Silverado 6.0L $539.99
1850S-2 JBA 1 5/8" Stainless Steel Headers w/o EGR..'02-05 Escalade 5.3L..'02-05 Avalanche 5.3L..'02-0 Silverado 4.8/5.3L..'02-05 Suburban 4.8/5.3L..'02-05 Tahoe 4.8/5.3L $539.99
1850S-3 JBA 1 5/8" Stainless Steel Headers w/o EGR..'03-05 Escalade 6.0L ..'03-05 Silverado 6.0L..'03-05 Hummer 6.0L..'03-05 Tahoe 6.0L..'03-05 Suburban 6.0L $539.99
1850S-3JT JBA 1 5/8" Stainless Steel Headers w/o EGR..'03-05 Escalade 6.0L..'03-05 Silverado 6.0L..'03-05 Hummer 6.0L..'03-05 Tahoe 6.0L..'03-05 Suburban 6.0L $689.99
JBA's Cat4ward Headers designed for the Vortec V8 open up the breathing on your truck with high-flowing mandrel-bent 1-5/8" primary tube that merge in to JBA's patented Firecone merged collector. By reducing back pressure and turbulence in the exhaust, the JBA headers free up torque, horsepower and efficiency lost in the factory set-up. Get as much as 14+ hp and 21 lb-ft of torque at the tires. These headers also feature ultra thick 3/8" laser-cut flanges and are available in a variety of finishes to fit your specific needs. Each kit includes high quality hardware and thorough instructions for a professional bolt-on installation.
Features and benefits
3/8" thick laser-cut flanges
14 gauge mild steel mandrel-bent primary tubing
Patented JBA Firecone? collector
High quality hardware included
Direct bolt-on installation
C.A.R.B. certified 50 state smog legal
Will not void factory warranty
Limited lifetime warranty
Increased horsepower and torque throughout RPM
Improved fuel economy
Improved throttle response
Improved engine compartment aesthetics
Orders can be placed online or by calling 1-877-4-TBYRNE (1-877-482-9763). The first batch will be ordered as soon as we receive 10 orders so it will be beneficial to place your order early!
Have a good day!
