APR MK7 GTI RESONATOR KIT T-BOLT prolong your transmission's life

prolong your transmission's life

and a 24% increase over the total system

and upgrades the weak points of the factory setup to provide years worry free use

The B series style coil applies to the following engines: B36

APR MK7 GTI RESONATOR KIT T-BOLT prolong your transmission's lifeThis optional triangular muffler can be added to the APR catback exhaust system. When upgrading to a Race DP, or going to a larger turbocharger, the system gets louder. For those who want it quieter, our drop in front muffler makes for an excellent upgrade. Features: T304 stainless steel construction Argon back purged TIG welding throughout 3" straight through design Brushed finished mufflers with optional easy change center unit for sound