Cat-Back Exhaust System - ATAK® 4.0" Features 3 Stability Baffles

Features 3 Stability Baffles

CURT CLASS 5 HITCH WITH 2

The end caps are made with an ultra-high strength nylon composite material

Premium Clamps and a Silicone Coupling Provide a Secure Seal

Easy-to-operate

Cat-Back Exhaust System - ATAK® 4.0" Features 3 Stability BafflesThis system was designed specifically for the 6. 2L Silverado 1500 ZR2 and Sierra 1500 AT4X. The 3. 5" diameter Cat Back(tm) system has dual 2. 75" turn down tail pipes and features the aggressive Borla(r) ATAK(r) muffler and Polyphonic Harmonizer Technology which utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean, rich, full bodied sound without any drone.