BORLA 140776CF Cat-Back "ATAK" 3.5", 2.75 D RD AC 3.5" RD x 5.62" CHEVROLET SILVERADO 1500 6.2L V8 AT

Description BORLA 140776CF Cat-Back "ATAK" 3.5", 2.75 D RD AC 3.5" RD x 5.62" CHEVROLET SILVERADO 1500 6.2L V8 AT

This exhaust system is designed for factory split rear exit vehicles, excluding ZR2 and AT4X models. For Crew Cab with Standard Bed (6' 7") and 157" wheelbase vehicles, Adapter 60706 is required. The system features a 3.5" inlet transitioning into dual 2.75" outlets, utilizing an aggressive ATAK muffler and Polyphonic Harmonizer Technology to deliver a clean, full-bodied sound without interior drone.

The Polyphonic Harmonizer behind the muffler can be replaced with muffler 60679 to achieve the quieter S-Type sound level. This system includes dual 3.5" round carbon fiber tips with bright centers and requires removal of the factory valance tips. Additional options are available with bright chrome T-304 stainless tips, carbon fiber tips, or systems that reuse the original equipment tips.

• Features ATAK muffler and Polyphonic Harmonizer Technology for a distinctive exhaust note
• Constructed from premium T-304 stainless steel for durability and performance
• Mandrel bends and CNC manufacturing ensure maximum flow and precise fit
• Requires removal of factory valance tips for installation