This system comes with black chrome on T-304 stainless steel tips. ECE approved systems are those that comply with Economic Commission for Europe (according to ECE-R59) rules for motor vehicles, vehicle systems and components. System has Active Exhaust Valves. BORLA(R) Cat-Back(TM) and 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(R) Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium T-304 austenitic stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow and power, and precision computer-controlled CNC manufacturing ensures an accurate fit.

ECE approved systems are those that comply with Economic Commission for Europe (according to ECE-R59) rules for motor vehicles, vehicle systems and components. System has Active Valve Exhaust valves. Resonator contains a H-Pipe for increased performance and improved sound. 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. This system comes with black chrome on T-304 stainless steel tips. 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.

MUSTANG GT COUPE/CONV '18-'20 5.0L AT/MT RWD 2DR 2.5" ECE APPROVED W/VALVES D RD RL AC BC SR TIP: 4" RD X 9.5" AND 4" RD X 6.2" BLACK CHROME

Borla 18-20 Ford Mustang GT 5.0L AT/MT ECE Cat-Back Exhaust w/ Active Valve (Fits Convertible)

2018-2020 Ford Mustang V8 5.0L with Active Valve Exhaust Black Chrome Tips ECE approved.

Cat-Back Exhaust System

Exhaust System Kit

Cat-Back System

Borla CAT-BACK