Factory Split Rear Exit Vehicles ONLY. This system features a black chrome finish on T-304 stainless steel tips. Using BORLA? Stainless Steel Polish p# 21461 is NOT recommended with these black chrome tips. We suggest cleaning the tips with hot water and a microfiber cloth. This Cat-Back? system by BORLA? features a "True Dual" design which is unique in the industry. Installation requires cutting the the factory Y-Pipe. BORLA? Cat-Back? and Axle-Back exhaust systems feature patented straight-through and multi-core technology designed to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA® Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium T-304 stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. Best of all, BORLA? stands behind every system with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand. CAT-BACK for SILV/ SIERRA 1500 2019 6.2L V8 AT 2+4WD CC SB EC STB (147" WB) 4DR 2.75" "S-TYPE" TRUE DUAL D RD RL AC BC SR TIP: 3.5" RD X 6" BLACK CHROME SILV/ SIERRA 1500 2019 6.2L V8 AT 2+4WD CC SB EC STB (147" WB) 4DR 2.75" "S-TYPE" TRUE DUAL D RD RL AC BC SR TIP: 3.5" RD X 6" BLACK CHROME
