Exhaust System 3 in Cat Back for Select Bronco 2.3l/2.7l Ecoboost 2/4-dr

- Bolt-on Installation
- Smooth 3" Mandrel Bent Tubing
- Utilizes OEM Hanger Positions
- 4" OD Dual Wall Angle Cut Tip Included
- Increase Horsepower/ Torque
- Up to 35% Flow Increase as Tested on 2.7L
- Up to 93% Flow Increase as Tested on 2.3L
- 2.7L Ecoboost Engine Power Gains: +17HP & + 14 Ft/lbs torque