Porsche Maxflo Performance Exhaust System - Cayenne | 2011-2014 SMC10502802 for 911 (1974-1977)

for 911 (1974-1977)

Easy Installation: Designed for a quick and straightforward replacement

Boxster (1997-2003)

Hose Diameter (mm): 14-15

Bores are honed to 104

Porsche Maxflo Performance Exhaust System - Cayenne | 2011-2014 SMC10502802 for 911 (1974-1977)Porsche Maxflo Performance Exhaust System For Porscshe 958 Cayenne V6 (2011 2014) Models. Maxflo Performance Exhaust System for Porsche Cayenne Increase the power and reduce the weight of your Porsche Cayenne while enjoying a throatier and deeper exhaust note across the entire RPM range. This system includes Polished Chrome Deluxe Quad Style Tips for enhanced aesthetics. Performance Gains: Increases horsepower by 9 whp (wheel horsepower). Increases