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:
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
| Year | Make | Model | Engine |
|---|---|---|---|
| 2012 – 2016 | Porsche | 911 Carrera | — |
| 2012 – 2016 | Porsche | 911 Carrera 4 | — |
| 2012 – 2016 | Porsche | 911 Carrera 4S | — |
| 2012 – 2016 | Porsche | 911 Carrera S | — |
What we cover
Fabspeed Motorsport warrants to the Original Retail Purchaser that our manufactured Fabspeed Motorsport brand products are free from defects in materials and workmanship for the life of the product if the product is purchased through an authorized Fabspeed Motorsport reseller or directly from Fabspeed Motorsport.
For any Fabspeed Motorsport manufactured products with defects in materials or workmanship, we will repair or replace, at Fabspeed Motorsport’s discretion, the product at no cost to you for as long as you own and use it in the intended fashion. Fabspeed Motorsport is the final authority on determining eligibility of all warranty claims. Fabspeed Motorsport reserves the right to improve, modify, change parts and the design of our systems/components as we regularly engineer and improve our systems to continue to further enhance performance.
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:
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
| Year | Make | Model | Engine |
|---|---|---|---|
| 2012 – 2016 | Porsche | 911 Carrera | — |
| 2012 – 2016 | Porsche | 911 Carrera 4 | — |
| 2012 – 2016 | Porsche | 911 Carrera 4S | — |
| 2012 – 2016 | Porsche | 911 Carrera S | — |
| Weight | 25 lbs |
|---|---|
| generation | |
| Configuration |
“A review from a customer who benefited from your product. Reviews can be a highly effective way of establishing credibility and increasing your company's reputation.”
“A review from a customer who benefited from your product. Reviews can be a highly effective way of establishing credibility and increasing your company's reputation.”
