Borla Cat-Back Exhaust System – S-Type 140891BC

This 2.75″ diameter into dual 2″ BORLA® Cat-Back™ system has been tuned for flow, performance, and sound specifically for the 2.5L 4 cylinder engine in the K5 GT. The system delivers the sporty S-Type sound without any drone in the cabin. The exhaust exits thru dual 3.5″ round black chrome on T-304 stainless steel tips on each muffler assembly. Using BORLA® Stainless Steel Polish p# 21461 is NOT recommended with these black chrome tips. We suggest cleaning the tips with hot water and a microfiber cloth. A system with bright chrome on T-304 stainless steel tips is also available. BORLA® Cat-Back™ & Axle-Back exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA® Sound of Power respected by motoring enthusiasts everywhere. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. Each Borla® Exhaust System is built from premium T-304 series stainless steel to give you the absolute best in performance and durability. We strive to provide you with the highest quality products and stand behind our systems with a Million-Mile Warranty.
System Features:
Cat-Back™ System
S-Type Sound Level
No-Drone
Dual 3.5″ Round Black Chrome On T-304 Stainless Steel Tips On Each Muffler Assembly
Bolt-On Installation
T-304 Stainless Steel
Million-Mile Warranty