Your search for "997" revealed the following:
AWE Performance Intercoolers for Porsche 997TT
Best Fitting, Best Performing
No cutting or grinding of car or brackets
Cast end tanks
+16hp
Perfect Fitment - guaranteed
AWE Performance Intercoolers for Porsche 997.2TT
Best Fitting, Best Performing
No cutting or grinding of car or brackets
Cast end tanks
+16hp
Perfect Fitment - guaranteed
AWE Performance Cross Over Pipes for Porsche 997.2
Power Enhancement Bolt On
6.5lbs weight savings
5hp and 5 lb ft increase
100% T304 Stainless Steel Construction
Perfect Fitment - guaranteed
AWE S-FLO Intake System for B8 S5 4.2L
From the S-FLO filter alone to the carbon fiber S-FLO set up, there's an option for every taste and budget - and a simple upgrade path to easily go from entry to extreme: S-FLO allows 34% more airflow over stock...
AWE S-FLO Intake System for Audi B8.5 3.0T
From the S-FLO filter alone to the carbon fiber S-FLO set up, there's an option for every taste and budget - and a simple upgrade path to easily go from entry to extreme: S-FLO allows 34% more airflow over stock...
AWE Exhaust Suite for Porsche 991 GT3 / RS
An exhaust suite worthy of the 991.1 / 991.2 GT3 and GT3 RS. Presenting the AWE Exhaust Suite for the 991 GT3 / RS: Max gains of 19 hp and 20 ft-lbs of torque at the crank (SwitchPath™ Exhaust) Available...