Borla · New
Borla 2018 Ford Mustang GT 5.0L AT/MT 2.5in S-Type Exhaust w/ Valves (Rear Section Only)
MPN 11951 · Store SKU bor11951
Supplier stock checked 11/7/2026, 12:35:17 PM UTC. Adding a part does not reserve it.
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Product details
Borla(r) Axle-Back exhaust system 11951 is designed to fit the 5.0L Mustang GT that is equipped with Active Valve Performance Exhaust. This system will fit Bullitt models. It features dual bright chrome on T-304 stainless steel tips and the "S-Type" sound. It fits both the coupe and convertible models. Borla(r) Cat-Back(tm) & Axle-back exhaust systems feature patented straight-through and multi-core technology designed 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 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 & power, and precision computer-controlled CNC manufacturing ensures an accurate fit. Best of all, Borla(r) stands behind every system with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand. S-Type Axle-Back Exhaust System 2018-2023 Ford Mustang GT (Incl. Bullitt Models) 5.0L V8 Automatic/ Manual Transmission Rear Wheel Drive 2 Door Coupe/ Convertible With Active Valve Performance Exhaust. Axle-Back Exhaust System - S-Type
Manufacturer fitment & guides
Check 11951 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y