Gibson 19-23 Silverado/GMC Sierra 1500 5.3L Crew Cab Cat-Back Dual Extreme Exhaust Golf 6 [2010-2013] 81-86 CJ8 Scrambler and 80-83

81-86 CJ8 Scrambler and 80-83 Wagoneer SJ models equipped with T176 / T177 4-speed manual transmissions

BMR manufactures its MM004 polyurethane motor mounts in its Florida facility from MIG-welded 1/4-inch plate steel with aircraft-grade 7075 billet aluminum locating lugs and 95-durometer polyurethane bushings

Filter Dimensions: Flange 7"x4-3/4"

Exhaust system 19406 is engineered to make your vehicle's engine produce Aggressive exterior and Moderate interior sound levels

SPC forged aircraft grade aluminum arm weighs less than the OE arm it will replace

Gibson 19-23 Silverado/GMC Sierra 1500 5.3L Crew Cab Cat-Back Dual Extreme Exhaust Golf 6 [2010-2013] 81-86 CJ8 Scrambler and 80-83Made to last the new Chevy Silverado Gibson Exhaust Dual Split Rear Cat Back System is here. For the enthusiast who wants an awesome look and aggressive throaty sound this Dual Split Cat back exhaust is for you. Gibson Exhaust Systems decrease backpressure and produce more torque and increased horsepower. Typical gains average of 18 20 horsepower. 4. 0 in. Rolled Stainless Tips exit straight out the back. Works with most bumpers, roll pans and trailer