Borla 09-11 Chevrolet Silverado / 09-11 GMC Sierra S-Type SS Catback Exhaust

This 2.75″ diameter into dual 2.25″ Cat-Back(tm) system delivers the mellow Touring sound with no drone inside the vehicle. The system features single 4″ round bright chrome on T-304 stainless steel tips on each tail pipe. Borla(r) Cat-Back(tm) & 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(r) 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(r) 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.
S-Type Cat-Back(tm) Exhaust System 2009-2013 Chevrolet Silverado 1500/ GMC Sierra 1500 4.8/ 5.3L/ 6.0L V8 Automatic/ Manual Transmission 2/4WD Ext. Cab With Std. Bed (6′ 7″) 143.5″ Wheelbase/ Crew Cab With Short Bed (5′ 9″) 143.5″ Wheelbase
Million Mile Warranty
2009-2013 Chevrolet Silverado 1500/ GMC Sierra 1500 4.8L/ 5.3L/ 6.0L V8 Automatic/ Manual Transmission 2 & 4WD 4 Door Extended Cab With Standard Bed (6′ 7″) 143.5″ Wheelbase/ Crew Cab With Short Bed (5′ 9″) 143.5″ Wheelbase.

Fitment:
Chevrolet Silverado 1500 Hybrid 2009 to 2013
Chevrolet Silverado 1500 LS 2009 to 2013
Chevrolet Silverado 1500 LT 2009 to 2013
Chevrolet Silverado 1500 LTZ 2009 to 2013
Chevrolet Silverado 1500 WT 2009 to 2013
Chevrolet Silverado 1500 XFE 2010 to 2013
Chevrolet Silverado 2500 HD LT 2013
Chevrolet Silverado 2500 HD LTZ 2013
Chevrolet Silverado 2500 HD WT 2013
GMC Sierra 1500 Denali 2009 to 2013
GMC Sierra 1500 Hybrid 2009 to 2013
GMC Sierra 1500 SL 2009 to 2013
GMC Sierra 1500 SLE 2009 to 2013
GMC Sierra 1500 SLT 2009 to 2013
GMC Sierra 1500 WT 2009 to 2013
GMC Sierra 1500 XFE 2010 to 2013
GMC Sierra 2500 HD SLE 2013
GMC Sierra 2500 HD SLT 2013