BORLA 11939 Axle-Back System MUST. CONV. '15-'21 2.3L ECOBOOST '15-'17 3.6L AT/MT RWD

Description BORLA 11939 Axle-Back System MUST. CONV. '15-'21 2.3L ECOBOOST '15-'17 3.6L AT/MT RWD

This system is designed for convertible models, except vehicles equipped with Active Valve Exhaust (4 tips). It features an aggressive ATAK sound level and 4\" bright chrome tips on T-304 stainless steel.

BORLA Cat-Back and Axle-Back multi-core technology is engineered to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA Sound of Power recognized by motoring enthusiasts.

Each system is constructed from premium T-304 stainless steel, superior to T-400 series alternatives, for enhanced performance and durability. Ultra-smooth mandrel bends ensure maximum flow and power, while precision CNC manufacturing provides an accurate fit.

• For convertible models without Active Valve Exhaust (4 tips)
• ATAK sound level with 4\" bright chrome T-304 stainless steel tips
• Constructed from premium T-304 stainless steel for durability
• Ultra-smooth mandrel bends and CNC manufacturing for fit and performance

Vehicle Compatibility:

• 2015-2023 Ford Mustang EcoBoost Convertible 2.3L RWD
• 2015-2017 Ford Mustang V6 Convertible 3.7L RWD