- Description
-
Details
- Increases Horsepower and Improves Sound
- Durable 409 Stainless Steel Construction
- Aggressive Exhaust Tone
- Retains OEM Exhaust Valves
- Large Diameter 3" Mandrel Bent Tubing
- All Required Hardware & Detailed Instructions Included
- 4" Black Coated Stainless Steel Quad Tips
Major Power & Sound Improvements
The Magnaflow Competition black cat back exhaust for Mustang Shelby GT350 is a great choice for adding some serious growl that seems to be missing from the stock GT350 exhaust. These kits reduce backpressure, making horsepower and torque gains across the powerband. By decreasing exhaust backpressure you can ensure proper exhaust scavenging which increases horsepower and torque.Best of Both Worlds
This Magnaflow Competition Series exhaust retains your GT350's exhaust valves, allowing it to be very aggressive under heavy throttle but still tolerable for cruising at part throttle. While closed the stock system is 92db. This Magnaflow kit is 99db closed and 105db open. A difference of 6 decibels may not seem like much but it's a very noticeable difference.Designed to Last
All Magnaflow kits are constructed from 409 stainless steel for corrosion resistance and durability. The whole kit, from tubing to mufflers and tips is all stainless steel to help the kit stand the test of time.Fits
2015-2020 Mustang Shelby GT350 & GT350R 5.2L