Fabspeed Valved Exhaust System (Cayenne 9YA)

Product Details

The Porsche E3 Cayenne Valved Exhaust System provides the best of both worlds, making it the perfect system for those who want to enjoy their vehicle both in the streets AND on the track. Two unique exhaust tones; one exhaust!

Valves Closed: When the valves are closed, the exhaust is routed through a perforated resonator pipe, allowing to air to escape and bounce around the muffler. This maintains a volume level similar to stock while increasing overall exhaust tone and reducing weight in the rear of the vehicle. 

Valves Open: When the valves are opened, the exhaust takes the path of least resistance, shooting down a stainless steel straight pipe, right through the muffler, and out of the vehicle. This shortcut that the valves open up is not perforated, so the air has only one place to go; right out of your vehicle. 

Unhappy with the dull exhaust note of his stock Cayenne, a good customer of ours requested that we unlock something special from the Twin Turbo platform. We were more than happy to do so, and crafted a rear exhaust section fitting of a Porsche. Our Valvetronic exhaust system offers two unique exhaust tones; perfect for a vehicle that has multiple uses. With the valves open, our exhaust provides an exhilarating tone with a pleasing level of volume increase in the cabin without being overpowering. Close the valves, and you can enjoy a improvement in exhaust tone and quality without the significant increase in overall volume.

Fabspeed utilizes the best valves in the business: Helical’s extensive experience in high-volume OEM automotive applications has led to standard features such as an extremely durable pneumatic actuator, precision flat sealing faces inside the valve, stiffening ribs and high-temperature bearings at both ends of the butterfly spindle.

Features

• Ultimate lightweight high-performance MAXFLO valved exhaust for the Porsche Cayenne SUV.

• ULTIMATE QUALITY HELICAL U.K. aerospace quality British Imported exhaust valves.

• Helical supplies exhaust valves to Ferrari, Porsche GT, McLaren , Aston Martin, Keonniggeegs and hyper car manufacturers THAT CAN NOT TOLERASTE FAILURES

• Helical 625 Inconel and 321 stainless steel aerospace quality

• HELICAL limited in cast into the valves and written on the valves.

• 100% CAD Designed and CNC mandrel bent at Fabspeed Motorsport 30+ years of experience

• 100% cat-back emissions legal in all 50 states

• Direct high performance Bolt-on and GO performance from Fabspeed.

• Simple installation with instructions

• Lifetime Warranty

About Fabspeed

For over 20 years, Fabspeed has been engineering and manufacturing the world's finest stainless steel high performance exhaust systems and components, air intake products, ECU tuning, and more, specifically-tailored for high-end sports cars and exotics. From Porsche to McLaren, our expertise is unmatched and it shows in everything that we do. Their dyno-proven performance products provide an exhilarating driving experience and are backed by a Limited Lifetime Warranty.

Fabspeed strives to be a force of innovation within the industry; dedicated to maximum performance, excellent service, and true care and concern for the development of products and services for exotic car enthusiasts.