MBRP 3 Inch Cat Back Exhaust System Single Side Aluminized Steel For 2007-2011 Silverado 1500 LTZ/Sierra 1500 Denali 6.2L V8 intercoolers Banks exclusive BigHead wastegate actuator

Banks exclusive BigHead wastegate actuator prevents wastegate blow-open by keeping the valve seated at higher pressures

Input Voltage: 6-32V DC

Improved Cooling

Airflow cranks in Banks end tanks

MBRP 3 Inch Cat Back Exhaust System Single Side Aluminized Steel For 2007-2011 Silverado 1500 LTZ/Sierra 1500 Denali 6.2L V8 intercoolers Banks exclusive BigHead wastegate actuatorUpgrade your 20072011 GMC Sierra 1500 Denali or corresponding Silverado trim with the MBRP Armor Lite Cat Back Exhaust. Built from heavy gauge aluminized steel with smooth mandrel bent 3" tubing, this single side cat back delivers a mellow performance exhaust tone and improved flow over the stock system, finished with a polished 4" OD tip. It's a clean, straightforward upgrade that bolts directly to factory hanger locations without any cutting or