Used Cat Delete Kit from MAK Performance and modified driver side header. The factory driver side header has the cat incorporated into the exhaust manifold and required cutting and welding a flange. This has alredy been done and included to simplify the installation of this kit. You will need to swap this header on your driver side to elimiate the cat. The down pipes have the factory connect to mate up to your facotry resonator for a direct fit. Removing the cats will make your exhaust much louder.

Improve airflow in you factory exhaust and add an aggressive tone to your 2015+ Mustang GT.

- 3in mandrel Bent Pipes to Eliminate your restrictive Factory Catalytic Converters.
- O2 sensor bungs come pre-installed to re-installa ll your factory sensors.
- Replace your small and restrictive 2.25" flex and connection pipes with these 3in High-Flow offroad versions.
- Improve the sound of you 2015 Mustang.
- 14-20RWHP Gains for Naturally Aspirated Applications
- 35-40RWHP Gains for Supercharged Applications

*For Offroad Use Only

Asking $275. Email: