ATAK 3.5" CAT-BACK EXHAUST WITH BLACK TIPS 24-26 GM 1500 6.2L EXT/CREW CAB (EXC ZR2/AT4X) - 140997BC

BORLA ATAK 3.5" CAT-BACK DUAL SPLIT 2.75" REAR EXHAUST WITH BLACK TIPS | 24-26 SILVERADO/SIERRA 1500 6.2L EXTENDED/CREW CAB (EXC ZR2/AT4X)

• BORLA® system has a Valve Simulator.
• System features Polyphonic Harmonizer technology. Add Muffler BOR-60679 to attain the S-Type sound level.

Important Note: EXCEPT ZR2 & AT4X models.  Fits Factory Split Rear Exit Vehicles ONLY. Add Adapter 60706 for Crew Cab with Standard Bed (6' 7") 157" Wheelbase vehicles. Installation REQUIRES removal of the Factory Valance Tips.