Description
Improve the tone of your exhaust, increase power and save weight from your 991 Carrera with a Valvetronic Center Muffler Bypass X-Pipe. This Valvetronic exhaust preserves the functionality of your stock valved system and if your car does not have a driver controlled valved system you can add that functionality with our valve controller. Just select "Standard Exhaust" from the dropdown menu. This exhaust great compliment to either the factory valved side mufflers or to Fabspeed's Maxflo Performance Side Exhaust System.
SOUND:
With the valves open you'll be treated to an aggressive sporty exhaust note and with them closed you'll experience a smoother tone than the factory Porsche exhaust system.
POWER:
This system saw an increase of 16 whp and 14 ft/lbs of tq over the stock exhaust system when tested on our in-house dynojet.
FEATURES:
- Fits Porsche 991 Carrera 3.4L and Carrera S 3.8L vehicles with a stock factory valved exhaust 2012-2016 (2012 was a split model year, a 2012 911 Carrera could be either a 997.2 or 991, please verify if your car is a 997.2 or a 991 before purchase)
- Increases power by 16 whp and 14ft/lbs of tq
- Saves 12 lbs. versus the factory center muffler
- The Standard Exhaust option comes with a complete valve controller kit
- Dramatic improvement in sports car sound and power throughout the RPM range
- Constructed from high-quality 14-16 gauge C.N.C. mandrel-bent T304L stainless steel for optimum flow and maximum durability
- Direct bolt-on replacement for the factory valved center muffler
- All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty
Does my car have a valved exhaust:
The easiest way to determine if your 991 is equipped with a factory valved exhaust is to look at the tips. A factory valved exhaust will have a pipe located in each tip outlet. The outer tip will be clamped to the tip pipe, while the inner tip pipe will be floating inside the inner tip. On non-valved cars there is only a single tip pipe that the tips bolt to.
NOTE: This Valvetronic Muffler Bypass X-Pipe can be only be used cars equipped with a valved factory exhaust. This system is not compatible with cars that are equipped with a standard non-valved exhaust. It is possible to make a non-valved car into a valved car by upgrading to our full Porsche 991 Carrera Valvetronic Exhaust System with valve controller.
Click Here For Install Instructions for Porsche Homelink Connection For Valvetronic Exhaust Control
Warranty
Our warranty terms are based on each manufacturer’s guidelines. Depending on the specific manufacturer, customers may be eligible to process warranty claims either directly with the manufacturer or through us. For detailed information or assistance with warranty inquiries, please contact our support team.
Shipping & Returns
Shipping time will be provided once your order has been processed. Please note that shipping options cannot be changed after your order has been placed.
For returns, kindly contact our support team for guidance. We'll walk you through the process and ensure everything goes smoothly.
Frequently Asked Questions
OEM (Original Equipment Manufacturer) parts are made by the vehicle’s original manufacturer and guarantee perfect fit and performance. Aftermarket parts are produced by third-party companies and may offer enhanced performance or cost savings, but compatibility should always be verified before purchase.
Yes, we work with a network of certified and approved workshops to ensure professional installation of your performance parts. Get in touch with us to find a recommended installer near you.
Yes, but it’s important to ensure they work together without causing performance issues. Some aftermarket parts are designed to complement OEM components, while others may require full system upgrades.
Yes, once your order is shipped, a tracking number will be emailed to you.
Orders can only be modified or canceled before they are processed. Please reach out to us as soon as possible.
If you're not completely satisfied with your purchase, you may return it within 7 days of receiving your order for a full refund, excluding delivery costs. Please note that this policy does not apply to special order parts. To qualify for a refund, items must be unused and returned in their original packaging.