Fabspeed Porsche 986 Boxster Maxflo Performance Exhaust System (1997-2004) Other Parts you must click the link

you must click the link below to download & print the instructions and ECU tuning form to include with your ECU shipment to us

CAD Designed and CNC machined in house from billet T6061 Aluminum and anodized light GOLD

44 Factory Exhaust 154

8 liter GT4 and after perfection and dyno verification the technology trickled down to the 987

Directional: Yes

Fabspeed Porsche 986 Boxster Maxflo Performance Exhaust System (1997-2004) Other Parts you must click the linkDramatically improve sports car sound and throttle response with upgraded Maxflo mufflers and inlet tubing. Includes Deluxe Bolt On Dual Style Tips in your choice of finish to compliment your vehicles look and style. FEATURES: Fits all Porsche 986 Boxster S vehicles (1997 2004) (Please see notes below for EU and rest of world car fitment) Includes Deluxe Dual Style Tips in your choice of finish Improves power by 8 whp and 8 ft lbs of torque Saves 30