The MagnaFlow Race Series Exhaust Systems are designed for the ultimate in high performance and the loudest most aggressive racecar sound possible. Race Series exhaust systems remove the restrictive OEM MK3 Focus RS muffler to virtually eliminate backpressure and maximize exhaust flow. The Race Series is recommended for those seeking maximum performance, reduced mass, and a loud aggressive racecar exhaust tone from their 2.3L Ecoboost that demands attention.
Note: Includes valve for Dual Exhaust Mode.
- All Mandrel Bent Tubing
- 409 Stainless Steel Construction
- Increased Horsepower and Torque
- Lifetime Construction Warranty
- Made in USA