Fabspeed 986 Boxster Supercup Exhaust System (97-04) (FS.POR.9861.SCUPRC) Clamps Come standard with 102mm double-walled

Come standard with 102mm double-walled

Adapter Kit includes 2) 2

5 Bolt Holes

Paired with aMaxflo Exhaustat 6600 RPM there we saw an increase of 13 whp and 10 ft/lbs of tq and these gains are carried throughout the rev range for great under the curve power

Fabspeed 986 Boxster Supercup Exhaust System (97-04) (FS.POR.9861.SCUPRC) Clamps Come standard with 102mm double-walledAggressive track designed exhaust system providing maximum flow and power; recommended for off road and track use only. The Supercup is significantly louder than our Maxflo Exhaust, but if you're looking for a very aggressive exhaust note and you're not worried about waking up the neighbors, this is the system for you! Includes Deluxe Bolt On Dual Style Tips in your choice of finish to compliment your vehicles look and style. FEATURES: Fits all