Mk6 GTI Volkswagon Sport Exhaust Systems

Precision crafted using 100% T-304 stainless steel and mandrel bending, this exhaust system is manufactured as a direct bolt-on replacement for the factory system. By utilizing the factory mounting locations this system requires absolutely no cutting, welding, or modifications for installation. All Billy Boat Performance Exhaust systems for the MK6 Volkswagon come complete with mounting hardware and are direct replacement for stock exhaust systems. Attention to detail in manufacturing means easy installation. No machining. No down time. Just a faster, better sounding, better looking VW right out of the box. Guaranteed for life against corrosion, rust or burn through and two years for materials and workmanship.

The Benefits of the new PRT Sport Exhaust for the MK6 GTI

Billy Boat Performance Exhaust line of performance exhaust for the 2.0T MK6 Volkswagen GTI incorporates the latest in resonance control technology, B&B’s proprietary Purge Resonance Technology or PRT as it is known. Completely reengineered the PRT system allows you to have a mild exhaust note at cruising speeds yet a forceful note on aggressive driving. The complex yet simple design gives you the increased sound and performance you are looking for with its straight through design on moderate to hard acceleration and then the unique purge chambers cancel out the unwanted interior noise during low rpm cruising speeds.

2.5" vs 3" Exhaust

The development team here at Billy Boat Performance Exhaust did extensive testing on the complete exhaust system for the MK6 GTI, looking at the both the 2.5" exhaust and the 3" exhaust. We found the best performance and best turbo spool-up to be with the 3" downpipe and a 3" midpipe, and then using a 2.5" muffler system with 2.25" muffler outlets. This allows us maintain the low restriction at the turbo for quick acceleration, while gradually increasing the exhaust velocity throughout the system with smaller diameter mufflers and outlets for greater horsepower and torque. These results have been confirmed by the chassis dyno and by our customers.

MK6 GTI Exhaust System Features

* CNC mandrel bent T304 stainless steel tubing throughout entire system

* Hand fabricated T304 stainless mufflers incorporating B&B’s Purge Resonance Technology (PRT)

* 4” round double wall tips enhance the cars appearance

* Mufflers and tips are fully polished to a mirror like finish

* Available with "Satin Black" finish on the tips

* 200 Cell high flow metal catalyst

* Performance increases of 23HP and 24Ft-Lbs

* Standard sport configuration eliminates center muffler; it is optional for a "stealth" tone

* Reduced turbo lag

* Available in turbo back or cat back configurations

* Straight forward installation, no welding required, includes all mounting hardware

* Limited LIFETIME warranty