
Fabspeed Porsche 958 S / GTS Performance Package (2011-2014)
Complete high-performance exhaust & intake solution for the 958 Cayenne S / GTS; includes Maxflo Mufflers with Deluxe Quad Style Tips, Secondary Catbypass Pipes, and a BMC F1 Replacement Air Filter. With the option to also upgrade to our Fabspeed ECU Tune to complete the performance package and compliment the Fabspeed hardware upgrades. INCLUDES: 958 S / GTS Maxflo Performance Mufflers incl. Deluxe Quad Style Tips 958 S / GTS Secondary Catbypass Pipes 958 S / GTS BMC F1 Air Filters 958 S / GTS Fabspeed ECU Tune (Optional Upgrade) FEATURES: Fits all Porsche 958 Cayenne S / GTS vehicles (2011+) Constructed from high-quality,14-16 gauge C.N.C. mandrel bent, polished T304 stainless steel tubing for maximum power and sound. Maxflo Muffler with dual-style tips is a direct replacement for the factory muffler/tips section. Deeper and throatier tone with no interior cabin resonance or negative sound levels. Bolt-on Secondary catbypass pipes replace the unneccessary set