958 Cayenne S/GTS Maxflo Performance Exhaust System 2011on #FS.POR.958V8.MAXP


Available for pre-order

958 S/GTS Maxflo Performance Exhaust System w/Tips - Polished Chrome for

Porsche 958 Cayenne S/GTS Performance Exhaust

Increase power and save weight with a throatier and deeper exhaust note throughout the RPM range; includes Polished Chrome Deluxe Quad-Style Tips.


  • Fits all Porsche 958 Cayenne S / GTS vehicles (2011+)
  • Adds 8 wheel horsepower increasing throttle response 
  • Includes Fabspeed's Deluxe Quad-Style Tips in Polished Chrome or X-50 Style; also compatible with OEM tips
  • Improves sports car sound and power throughout the RPM range
  • Constructed from high-quality 14-16ga CNC mandrel-bent T304L stainless steel for optimum flow and maximum durability
  • All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty

NOTE: Bolt-On Installation - Minor cutting required at factory exhaust break point to install the Fabspeed product (Reference Dimple Locations on OEM)



FABSPEED Motorsport

Exotic Car Performance Specialist

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. Our dyno-proven performance products provide an exhilarating driving experience and are backed by a Limited Lifetime Warranty.

Our Performance Brands