Magnaflow · New
MagnaFlow Cat-Back 15-16 Ford Mustang 5.0L V8 Competition SS 3in Dual Split Rear 4.5in Black Tips
MPN 19254 · Store SKU mag19254
Supplier stock checked 11/8/2026, 5:05:40 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
The MagnaFlow 2015-2017 Ford Mustang Competition Series Cat-Back Performance Exhaust System brings an aggressive, attention-grabbing edge to the deep resonant exhaust note we're so well known for. This Ford Mustang cat-back exhaust kit is designed to enhance your 5.0L 2015-2017 Ford Mustang with dyno-proven performance made possible thanks to fast-flowing mandrel bent 3in. diameter piping that passes 2 Straight-Through mufflers ending in a Dual Split Rear exit with 4.5in. Black Coated Welded-On Double Wall Angle Cut Folded Edge tips featuring a sporty black powder-coated finish. The direct-fit design allows for an easy, do-it-yourself installation process. Exhaust system 19254 is engineered to make your Ford Mustang's engine produce Moderate interior and Aggressive exterior sound levels, befitting its competition-oriented design. 19254 is made of 100% durable and corrosion-resistant stainless steel and produced using CNC precision robotic manufacturing, all backed by MagnaFlow's 1-year limited finish warranty and limited lifetime construction warranty. Please check to ensure compliance with local noise regulations. The MagnaFlow Ford Mustang Competition Series Cat-Back Performance Exhaust System brings an aggressive, attention-grabbing edge to the deep resonant exhaust note we're so well known for. This Ford Mustang cat-back exhaust kit is designed to enhance your 5.0L Ford Mustang with dyno-proven performance made possible thanks to fast-flowing mandrel bent 3in. diameter piping that passes 2 Straight-Through mufflers ending in a Dual Split Rear exit with 4.5in. Black Coated Welded-On Double Wall Angle Cut Folded Edge tips featuring a sporty black powder-coated finish. The direct-fit design allows for an easy, do-it-yourself installation process. Exhaust system 19254 is engineered to make your Ford Mustang's engine produce Moderate interior and Aggressive exterior sound levels, befitting its competition-oriented design. 19254 is made of 100% durable and corrosion-resistant stainless steel and produced using CNC precision robotic manufacturing, all backed by MagnaFlow's 1-year limited finish warranty and limited lifetime construction warranty. Please check to ensure compliance with local noise regulations. Magnaflow Competition Series Black Cat-Back System Competition Series Stainless 3 in Cat-Back Competition Series Black Cat-Back System
Manufacturer fitment & guides
Check 19254 against the manufacturer’s application information below.
Part-specific notes
- Emissions acknowledgement required before purchase.
