Fabspeed Valved Exhaust System (Cayenne 9YA)

2026-03-04T12:44:30-05:00

Price: 4395.95 - 4835.95 (5 variants)

Designed to fit:

2019 - Present Porsche Cayenne , S , Turbo, Turbo S (9YA)

Note - will not fit GTS Coupe or Turbo GT

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