Borla 140727 ATAK Cat-Back Exhaust System with X-Pipe and Polished Tips

The Borla 140727 ATAK Cat-Back Exhaust System features a 3" diameter construction with Dual Mode (NPP) valves specifically tuned for the Chevrolet Camaro ZL1, and includes a Merge X-Pipe for increased performance and improved sound. This system delivers the aggressive ATAK sound with no drone inside the vehicle. Each muffler assembly features dual 4" polished T-304 stainless steel tips in a dual split rear exit configuration.

Key Features:

• ATAK (Acoustically Tuned Applied Kinetics) technology delivers the highest available decibel levels in the Borla street-legal lineup, tuned like a graphic equalizer to shape and focus sound waves for optimum high-volume output
• Patented straight-through and multi-core technology unleashes hidden horsepower while increased exhaust velocity adds power, driving excitement, and fuel economy
• Built from premium T-304 austenitic stainless steel, superior to T-400 series knockoffs
• Ultra-smooth mandrel bends ensure maximum flow and power with precision CNC manufacturing for accurate fit
• Integrated NPP (dual mode) valves maintain compatibility with factory active exhaust modes
• Quad 4" polished stainless steel tips with dual round rolled angle-cut design

Installation Notes: Original equipment system needs to be cut to install this Borla system. Not recommended for use on convertibles. This complete cat-back system includes all necessary hardware for installation.

Borla stands behind every system with a Million-Mile Warranty on non-moving parts. Exhaust valves are warrantied for 3 years. Designed for enthusiasts who demand maximum sound and performance from their ZL1 Camaro.