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Fabspeed Audi R8 V8 Supersport X-Pipe Exhaust System (2014-2015)

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HP (whp):
TQ (ft/lbs):
WT (lbs) / (KGs):
-41 / -19
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Fabspeed Audi R8 V8 Supersport X-Pipe Exhaust System (2014-2015)


Our resonated X-Pipe replaces the heavy and restrictive factory muffler on the 4.2L V8 for a significant improvement in sound, throttle response, and power.

Exhaust gases are channeled through Fabspeed's signature 63.5mm Quad-Resonated X-pipe. We engineered it specifically to smooth out exhaust pulses for a sophisticated and exotic exhaust note while being as free flowing as possible. This exhaust will be much more aggressive than factory without being ear piercing loud and impressively there is no in-cabin drone.


An impressive gain of 10 whp and ft/lbs of tq will help the performance of your R8 match the new sound.


  • Fits all Audi R8 V8 Coupe and Spyder vehicles (2014-2015)
  • System includes four resonators and an X-Pipe merge section to balance the exhaust tone and improve the deep, throaty tone of your 5.2L V10
  • Adds 16 whp by improving the flow of the exhaust gases
  • Saves 41.8 lbs /19 KGs from the rear of the vehicle
  • Signature investment cast X-Pipe for the best flow possible
  • Constructed from mandrel bent T304L stainless steel

  • Simple DIY (Do-It-Yourself) bolt-on installation, no cutting or welding required

  • All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty

For Instructions on how to install your product please see the PDF below:

INSTALL GUIDE - Audi R8 V8 Supersport X-Pipe Exhaust System.pdf

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


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When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.