

Enjoy all the benefits of Fabspeed's world-renowned Supersport X-Pipe Exhaust System, now with more power and more aggressive sound at the push of a button! Experience maximum gains of over 53whp and 47 ft/lbs of torque with a full V10 exhaust roar!
The goal: To craft a sensational exhaust for a brilliant car.
Our engineers set out to unleash the full unmuffled roar of the 5.2L V10 while being able to retain civility around town when desired. Our system retains the use of the factory exhaust valve controls; no valve controller installation is necessary.
VALVES CLOSED: Exhaust flow is 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. The tone is perfect for cruising around town or long highway drives.
VALVES OPEN: Exhaust flow is free to rocket straight out from the engine through 70mm dump tubes with an aggressive scream. The full fury of the Audi V10 is unleashed, along with an intoxicating and menacing barrage of pops and crackles upon deceleration and downshifting. This system truly needs to be heard and felt to be appreciated.
HELICAL VALVES:
We use Helical Valves for their unprecedented quality - which have been proven by many OEM manufacturers such as Porsche themselves, McLaren, Ferrari, Lamborghini, and many more.
FEATURES:
VALVETRONIC EXHAUST / CONTROLLER NOTES
For Instructions on how to install your product please see the PDF below:
INSTALL GUIDE - Audi R8 Valvetronic Controller.pdfReturns 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.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
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.