BBK 99-04 GM Truck SUV 4.8 5.3 Shorty Tuned Length Exhaust Headers - 1-3/4 Silver Ceramic

Since 1988 the BBK Performance brand has been synonymous with bolt on performance for modern muscle cars and trucks since its beginning in 1988. In fact it was our founders Brian & Ken Murphy that designed and developed the first aftermarket air intake systems & performance throttle bodies for the then newly fuel injected 5.0L Mustang and TPI Camaro models. Back then nobody even knew what an air intake or throttle body was because people were just learning about these modern day fuel injected pony cars Detroit began producing. Fast forward to today and many enthusiasts have only grown up on computer controlled fuel injection with a vocabulary full of upgrade items such as throttle body, air intake & mass air meter and have never driven a carbureted equipped vehicle. It?s this early experience and years of research & development, along with millions of dedicated enthusiasts that have allowed the BBK brand to grow into the largest source of modern day performance products for today?s cars & trucks. Starting from a 1200 ft building in Southern California, our BBK facilities have grown as fast as our product lines with nearly 200,000ft of state of the art design, manufacturing & distribution facilities located in California & Florida. Our R&D centers feature a total of three dyno cells and a team of highly skilled craftsman that also happen to be enthusiasts who really enjoy bringing the best performance products to market. Our manufacturing campus includes a top notch CNC machine division along with a state of the art exhaust division using a combination of skilled hand craftsmanship with a blend of CNC bending & robotic welding for maximum quality in every BBK product. Our moto is ?American Designed & Built? and it?s something the entire BBK team is proud of and will never change. If you are the owner of a modern day Dodge, Ford or GM vehicle and you are looking to upgrade your performance while maintaining OEM quality & drivability, you have come to the right place. Shorty Tuned Length Exhaust Header Kit; Silver Ceramic; CNC-Series Performance; CNC Mandrel Bent 1.75 in. Tubing; Direct Fit Design; Incl. New Gaskets/Hardware; BBK IS YOUR NUMBER ONE AFTERMARKET PERFORMANCE EXHAUST BRAND IN THE USA - AMERICAN DESIGNED AND BUILT; BBK EXHAUST IS BUILT WITH CNC MANDREL BENT TUBING FOR 35% INCREASED FLOW OVER STOCK TO ADD 10-15 HORESPOWER AND IMPROVE TORQUE AND PERFORMANCE; AIRCRAFT QUALITY CONSTRUCTION, HEAVY GAUGE 1-3/4 TUBING, 3/8" LASER CUT FLANGES, LARGE BORE PATENTED DESIGNED COLLECTORS AND CUSTOM PRECISION HAND AND ROBOTIC WELDS FOR LONG LASTING QUALITY; DIRECT "PERFECT" FIT REPLACEMENT EXHAUST INCLUDES ALL NEW GASKETS AND HARDWARE AND OFFERS IMPROVED PERFORMANCE AND SOUND OVER RESTRICTIVE STOCK SYSTEMS ; BOLT ON 10-15 HP WITH THESE BBK SHORTY TUNED LENGTH EXHAUST HEADERS FIT ALL 1999-2007 GM 4.8/5.3L TRUCK SUV APPLICATIONS - POLISHED SILVER CERAMIC FINISH Fitment: Buick Rainier CXL 2004 to 2007 Buick Rainier CXL Plus 2004 to 2005 Cadillac Escalade Base 2002 to 2005 Chevrolet Avalanche LS 2007 to 2009 Chevrolet Avalanche LT 2007 to 2009 Chevrolet Avalanche LTZ 2007 to 2009 Chevrolet Avalanche 1500 Base 2002 to 2005 Chevrolet Avalanche 1500 LS 2005 to 2006 Chevrolet Avalanche 1500 LT 2005 to 2006 Chevrolet Avalanche 1500 North Face 2002 to 2003 Chevrolet Avalanche 1500 On Road Edition 2002 to 2003 Chevrolet Avalanche 1500 WBH 2003 Chevrolet Avalanche 1500 Z66 2004 to 2006 Chevrolet Avalanche 1500 Z71 2002 to 2006 Chevrolet Colorado LT 2009 to 2012 Chevrolet Silverado 1500 Base 1999 to 2005 Chevrolet Silverado 1500 Hybrid 2004 to 2006 Chevrolet Silverado 1500 LS 1999 to 2013 Chevrolet Silverado 1500 LT 1999 to 2013 Chevrolet Silverado 1500 LTZ 2007 to 2013 Chevrolet Silverado 1500 WT 2002 to 2013 Chevrolet Silverado 1500 XFE 2010 to 2013 Chevrolet Silverado 1500 Z71 2004 Chevrolet Silverado 1500 Classic Hybrid 2007 Chevrolet Silverado 1500 Classic LS 2007 Chevrolet Silverado 1500 Classic LT 2007 Chevrolet Silverado 1500 Classic WT 2007 Chevrolet Silverado 2500 Base 1999 to 2000 Chevrolet Silverado 2500 LS 1999 to 2000 Chevrolet Silverado 2500 LT 1999 to 2000 Chevrolet SSR Base 2004 Chevrolet Suburban 1500 Base 2000 to 2001 Chevrolet Suburban 1500 Base 2006 Chevrolet Suburban 1500 LS 2000 to 2013 Chevrolet Suburban 1500 LT 2000 to 2013 Chevrolet Suburban 1500 LTZ 2007 to 2013 Chevrolet Suburban 1500 Z71 2004 to 2007 Chevrolet Tahoe Base 2000 to 2001 Chevrolet Tahoe Base 2006 Chevrolet Tahoe LS 2000 to 2013 Chevrolet Tahoe LT 2000 to 2013 Chevrolet Tahoe LTZ 2007 to 2013 Chevrolet Tahoe PPV 2012 to 2013 Chevrolet Tahoe SSV 2012 to 2013 Chevrolet Tahoe Z71 2003 to 2006 Chevrolet Trailblazer Base 2008 Chevrolet Trailblazer LS 2006 to 2007 Chevrolet Trailblazer LT 2006 to 2009 Chevrolet Trailblazer EXT LS 2003 to 2006 Chevrolet Trailblazer EXT LT 2003 to 2006 Chevrolet Trailblazer EXT North Face 2003 to 2004 GMC Canyon SLE 2009 to 2012 GMC Canyon SLT 2009 to 2012 GMC Envoy Denali 2005 to 2009 GMC Envoy XL Denali 2005 to 2006 GMC Envoy XL SLE 2003 to 2005 GMC Envoy XL SLT 2003 to 2005 GMC Envoy XUV SLE 2004 to 2005 GMC Envoy XUV SLT 2004 to 2005 GMC Sierra 1500 Base 2002 to 2005 GMC Sierra 1500 HT 2002 GMC Sierra 1500 Hybrid 2005 to 2006 GMC Sierra 1500 SL 1999 to 2003 GMC Sierra 1500 SL 2006 to 2013 GMC Sierra 1500 SLE 1999 to 2013 GMC Sierra 1500 SLT 1999 to 2013 GMC Sierra 1500 WT 2002 to 2013 GMC Sierra 1500 XFE 2010 to 2013 GMC Sierra 1500 Classic Hybrid 2007 GMC Sierra 1500 Classic SL 2007 GMC Sierra 1500 Classic SLE 2007 GMC Sierra 1500 Classic SLT 2007 GMC Sierra 1500 Classic WT 2007 GMC Sierra 2500 SL 1999 to 2000 GMC Sierra 2500 SLE 1999 to 2000 GMC Sierra 2500 SLT 1999 to 2000 GMC Yukon SL 2006 GMC Yukon SLE 2000 to 2013 GMC Yukon SLT 2000 to 2013 GMC Yukon XL 1500 SL 2006 GMC Yukon XL 1500 SLE 2000 to 2013 GMC Yukon XL 1500 SLT 2000 to 2013 Hummer H3 Alpha 2008 to 2009 Hummer H3 Championship Series 2009