M270, M271, M274 Turbo Muffler Delete

Its perfect to add response and sound to your car. No interruptions in the forced air means higher pressure build, greater power in the top end and the spool sound is glorious. I suggest pairing it with a Vent-to-atmosphere diverter valve and a high flow air filter

Very beautifully crafted I must say. What craftsmanship, looks absolutely amazing cant eait to use it.

Works great, easy to install! Modal works has everything i need to upgrade my c250