Installation Instructions

Product info:

• Mandrel bent stainless steel tube
• Proprietary JBA Firecone collector
• Factory style emission connections
• Extra thick collector domes
• 3/8" thick machined flanges with Oversized exhaust ports
• CARB APPROVED 2014-2015 5.3L = D-57-33
• CARB APPROVED 2014-2016 6.2L = D-57-33
• NOT CARB approved for 2016-2019 5.3L models
• NOT CARB approved for 2017-2019 6.2L models

JBA shorty headers are one of the best performance upgrades available for any application. Hot Rod magazine rated headers as one of the top 10 power parts installed on a vehicle. 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. 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. 1. Mandrel-bent stainless steel primary tubes- Best flow, durability, improved throttle response 2. Proprietary JBA Firecone collector- Race proven technology for maximum hp/tq gains 3. Factory style emission connections- Easier installation 4. Extra thick collector domes- Will not distort like lesser quality headers, no leaks 5. JBA Badge-Authentic JBA Quality 6. 3/8" thick machined flanges- Resists warping, prevents leaks, & easier install 7. Oversized exhaust ports- Increased flow, accommodates cylinder head porting 8. Available with two optional coatings polished metallic ceramic, titanium ceramic-increased corrosion protection, thermal barrier for lower underhood temperatures.

This Part Fits:

2015-2020 Cadillac Escalade Base
2015-2020 Cadillac Escalade Luxury
2015-2020 Cadillac Escalade Platinum
2015-2016 Cadillac Escalade Premium
2017-2020 Cadillac Escalade Premium Luxury
2016-2019 Chevrolet Silverado 1500 Custom
2014-2019 Chevrolet Silverado 1500 High Country
2015-2018 Chevrolet Silverado 1500 LS
2014-2019 Chevrolet Silverado 1500 LT
2014-2019 Chevrolet Silverado 1500 LTZ
2015-2019 Chevrolet Silverado 1500 SSV
2014-2019 Chevrolet Silverado 1500 WT
2019 Chevrolet Silverado 1500 LD Custom
2019 Chevrolet Silverado 1500 LD LT
2019 Chevrolet Silverado 1500 LD WT
2015-2020 Chevrolet Suburban LS
2015-2020 Chevrolet Suburban LT
2015-2016 Chevrolet Suburban LTZ
2017-2020 Chevrolet Suburban Premier
2015-2020 Chevrolet Tahoe LS
2015-2020 Chevrolet Tahoe LT
2015-2016 Chevrolet Tahoe LTZ
2015-2020 Chevrolet Tahoe PPV
2017-2020 Chevrolet Tahoe Premier
2015-2020 Chevrolet Tahoe SSV
2014-2019 GMC Sierra 1500 Base
2014-2019 GMC Sierra 1500 Denali
2014-2019 GMC Sierra 1500 SLE
2014-2019 GMC Sierra 1500 SLT
2019 GMC Sierra 1500 Limited Base
2019 GMC Sierra 1500 Limited SLE
2015-2020 GMC Yukon Denali
2015-2020 GMC Yukon SLE
2015-2020 GMC Yukon SLT
2015-2020 GMC Yukon XL Denali
2015-2020 GMC Yukon XL SLE
2015-2020 GMC Yukon XL SLT