997/991 GT3 – Racing Active Side Muffler Bypass Pipe
More Sound. More Power. No Drone.
Are you looking for more sound out of your 997/991 GT3 without sacrificing street drivability? Look no further than the TPC Racing Active Side Muffler Bypass pipe. It provides cup car sound and performance when you want it, while eliminating unwanted cabin drone and excessive noise in normal street conditions. All this while improving performance and handling.
How it works
Using a factory-style actuator-controlled valve, the TPC Racing Active Side Muffler Bypass System provides cup car sound and performance in higher rpm/higher load ranges, while eliminating unwanted cabin drone and excessive noise. Its lightweight design saves 40 lbs from the OEM side mufflers, resulting in improved handling. Better exhaust flow management allows for increased torque between 2,600 and 5,600 rpm, as well as increased horsepower between 5-8,250 rpm.
• 40 lb. Weight Reduction from OEM
• Factory-Style Actuator-Controlled valve
• Metal Flex Joint for Easy Installation/Proper Fitment
• Metal Flex Joint Reduces Chance of Center Muffler Fatigue
• Machined/Fabricated In-House
• Each Unit is Handmade in the USA
• Stainless Steel Construction with Brush Finish
Returns and Exchanges
There are a few important things to keep in mind when returning a product you purchased.You can return unwanted items by post within 7 working days of receipt of your goods.
- You have 14 calendar days to return an item from the date you received it.
- Only items that have been purchased directly from Us.
- Please ensure that the item you are returning is repackaged with all elements.
Ship your item back to Us