Does the Fabspeed Valvetronic Supersport X-Pipe fit my Type 42 Audi R8 V8?

Yes, the Fabspeed Valvetronic Supersport X-Pipe fits the 4.2-liter V8 Type 42 Audi R8, coupe and Spyder, for the 2007 to 2012 model years. It bolts into the factory location with no cutting or welding. If your car is a 2013 to 2015 facelift V8, confirm the correct version with us before ordering.

How do the valves work, and is the controller included?

The system is a fully controllable valved cat-back, and the wireless valve controller is included, though it may require minimal wire splicing. With the valves closed, a quad-resonated center X-pipe keeps volume in check; open them and the exhaust runs straight through the dump pipes for a louder, more aggressive V8 note.

How much power does it add, and how does it sound?

With the valves open, Fabspeed measured 9 wheel horsepower and 12 lb-ft of torque at 4000 rpm, on a test car in ambient conditions, so results vary with fuel and climate. The gains from a valved cat-back are modest on the 4.2-liter V8; the bigger draw is switchable sound, from a quiet cruise to a harder, more aggressive tone on demand.

Are the valves durable enough for regular use?

Yes. Fabspeed uses helical valves that run on high-temperature bearings in cast stainless steel bodies with stiffening ribs, designed to hold up to the heat and vibration behind a hard-driven V8. Combined with the T304L stainless construction, the system is built to last the life of the car.

What is the Valvetronic Supersport X-Pipe made from?

It is built from 14 to 16 gauge T304L stainless steel, an aerospace-grade stainless chosen to resist heat and corrosion for the life of the car. The quad-resonated center X-pipe and dump pipes are shaped to keep flow strong while taming resonance when the valves are closed.

Is it a bolt-on installation?

Yes. The system is a direct bolt-on replacement for the factory cat-back and needs no cutting or welding, using the original mounting points. The only extra step is the wireless valve controller, which may need minimal wire splicing. Fabspeed provides guidance, and an exhaust shop can complete the job quickly.

Description

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Description

Fabspeed Valvetronic Supersport X-Pipe Exhaust System for Type 42 Audi R8 V8

This fully controllable valved catback exhaust system is a masterpiece of engineering, incorporating a quad-resonated center x-pipe section to meticulously manage exhaust volume when the valves are closed. Activate the system to open the valves, and the exhaust powerfully exits through the dump pipes, unleashing maximum sound and performance. With this revolutionary system, expect a significant boost of 9whp and 12ft/lbs of torque (when the valves are open), alongside a considerable weight reduction of 38lbs from the rear, compared to the standard factory rear muffler system. The system features Helical valves, equipped with high-temperature bearings and cast stainless steel valve bodies with stiffening ribs, ensuring optimal performance under extreme conditions. Constructed from premium 14-16ga T304L stainless steel tubing, this exhaust system offers unmatched power and durability.

Features

Fully controllable valved catback exhaust system
Includes a quad-resonated center x-pipe section which controls exhaust volume while the valves are closed
When the valves are opened, the exhaust exits straight out through the dump pipes for maximum sound and power
Adds 9whp and 12ft/lbs of torque when the valves are open
Saves 38lbs from the rear of the vehicle versus the factory rear muffler system.
Helical valves utilize high-temperature bearings with cast stainless steel valve bodys with stiffening ribs
Constructed from 14-16ga T304L stainless steel tubing
Direct bolt-on installation; no cutting or welding required
All Fabspeed performance products are backed by the Fabspeed lifetime warranty

Applications

Audi R8: Type 42 | 2007-2012 | 4.2L V8

Notes

All Fabspeed products are expected to ship within one week of order, though timelines are often much quicker
Included wireless valve controller may require minimal wire splicing
Exhaust system is designed to fit coupe and spider variants of the Audi R8
Non-valved exhaust available here

Frequently Asked Questions

Does the Fabspeed Valvetronic Supersport X-Pipe fit my Type 42 Audi R8 V8? Yes, the Fabspeed Valvetronic Supersport X-Pipe fits the 4.2-liter V8 Type 42 Audi R8, coupe and Spyder, for the 2007 to 2012 model years. It bolts into the factory location with no cutting or welding. If your car is a 2013 to 2015 facelift V8, confirm the correct version with us before ordering.
How do the valves work, and is the controller included? The system is a fully controllable valved cat-back, and the wireless valve controller is included, though it may require minimal wire splicing. With the valves closed, a quad-resonated center X-pipe keeps volume in check; open them and the exhaust runs straight through the dump pipes for a louder, more aggressive V8 note.
How much power does it add, and how does it sound? With the valves open, Fabspeed measured 9 wheel horsepower and 12 lb-ft of torque at 4000 rpm, on a test car in ambient conditions, so results vary with fuel and climate. The gains from a valved cat-back are modest on the 4.2-liter V8; the bigger draw is switchable sound, from a quiet cruise to a harder, more aggressive tone on demand.
Are the valves durable enough for regular use? Yes. Fabspeed uses helical valves that run on high-temperature bearings in cast stainless steel bodies with stiffening ribs, designed to hold up to the heat and vibration behind a hard-driven V8. Combined with the T304L stainless construction, the system is built to last the life of the car.
What is the Valvetronic Supersport X-Pipe made from? It is built from 14 to 16 gauge T304L stainless steel, an aerospace-grade stainless chosen to resist heat and corrosion for the life of the car. The quad-resonated center X-pipe and dump pipes are shaped to keep flow strong while taming resonance when the valves are closed.
Is it a bolt-on installation? Yes. The system is a direct bolt-on replacement for the factory cat-back and needs no cutting or welding, using the original mounting points. The only extra step is the wireless valve controller, which may need minimal wire splicing. Fabspeed provides guidance, and an exhaust shop can complete the job quickly.

About Fabspeed

Fabspeed Motorsport is situated in Fort Washington, Pennsylvania, within the United States of America. Their extensive 26,000 sqft. facility serves as a hub for various car clubs, including Porsche Club of America, Ferrari, McLaren, Lamborghini, and more. The company is renowned for its comprehensive approach to product development. They handle the entire process, from design and engineering to dyno testing, street trials, and racing assessments, ensuring the quality and performance of every item. Fabspeed also collaborates closely with race engine builders and tuners hailing from Italy, Germany, and the United States, resulting in the creation of the Ultimate Performance parts. To cater to their passionate global audience, Fabspeed meticulously crafts systems using aerospace-grade austenitic stainless steel, titanium, and carbon fiber materials, setting a standard for excellence in the industry.

Additional Information

The Bulletproof Automotive website contains many thousands of products purchased in multiple different currencies. All of the prices are entered manually and accurately at the time of entry. Due to the consistently fluctuating international exchange rates, at times prices may not be able to be honored at their original intended rate. We apologize for any inconvenience this may cause, unfortunately our website is unable to compensate dynamically for what can at times be volatile changes in the cost of items due to currency values fluctuating, changes in prices from suppliers, changes in shipping and import duties, and other factors. Rest assured that any order you place on line will be at zero risk to you in this area. If in the event your order cannot be fulfilled at the original intended website price we will offer you a 100% refund, no questions asked. We will continue to do our best to maintain updated prices and we will always continue to offer our price match guarantees as well to ensure our prices are always the best for you. In short, prices may change without notice. It is always advised to give us a call prior to placing your order online to confirm availability and to confirm current pricing.

Shipping Policy

Items that are in stock in the US, either at Bulletproof’s warehouse or at a supplier’s warehouse, are generally delivered within 7-10 days. Special order items from overseas take considerably longer. As a courtesy Bulletproof offers delivery estimates to our customers which take into consideration manufacturer availability and shipping schedule. These estimates represent our best guess based on previous orders from the manufacturer and do not in any way imply a guaranteed delivery window. Many manufacturers work in a “just in time” inventory system and often take 2-20+ weeks to produce an item once an order is submitted. All deliverable items are then sent to our Japanese warehouse. Bulletproof ships a minimum of one full ocean freight container every month from Japan, oftentimes more than one a month. Ocean freight takes an average of 4 weeks. Typically it breaks down to one week in Japan for paperwork and customs, two weeks by boat and one week in US customs/clearance. Due to the wide number of variables between manufacturer and shipping schedules, delivery estimates are simply just that – estimates. We attempt to estimate conservatively and we usually deliver faster than our estimates suggest. It is not Bulletproof’s policy to guarantee delivery time of any special order item, this is impossible for us to do. By ordering you acknowledge that there is no required delivery ETA and an order may not be canceled or altered due to manufacturing or shipping delays, all ETA’s are provided as a best guess only. Please review the full Terms & Conditions here.

BP Pricing Difference

We do pricing a little differently on our JDM brands and we believe in making things simple and clear. No hidden fees or surcharges. Every price you see includes the shipping cost to our office in Los Angeles, California and all the associated taxes/duties/fees for bringing the products into the US. The only shipping you ever pay is from our facility in the US to your location. Be wary of resellers that don’t include the cost of international shipping in their pricing on JDM parts. While we believe we’ll always have the lowest all-in price on JDM products, we offer a price match guarantee for all authentic parts purchased from authorized dealers as well. For many international customers, it’s much more affordable to ship from the USA than from Japan directly, as the air freight and ocean freight costs are typically much less. However, for customers looking to ship directly from Japan outside of North America, or domestically in Japan, we can provide pricing specifically for that scenario. Please do not hesitate to contact us with any pricing questions or concerns. Please email us at sales@bulletproofautomotive.com with any inquiries.

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