Milltek 2.13" Cat-back Exhaust System for Gen 1 ('06-'09) Cayman S 3.4 987Installing a high flow catback exhaust is a quick way to pick up horsepower and torque. A catback exhaust will also give your Gen 1 987 Cayman S 3. 4 a sportier tone. All Milltek catback exhaust systems feature a bolt on design and mate seamlessly with your factory or most aftermarket downpipes. The resonated catback exhaust features a center resonator and rear muffler producing a more refined and quieter exhaust tone while the non resonated systems

High-flow 200cell Catalytic converter

vacuum connections

IE's record breaking software brings track-ready ECU programming to your Audi 3

CTS-spec K04 CHRA with heavy-duty thrust bearings

Exhaust constructed from high-quality 16ga C

100+ Octane Race Fuel Program (+$100)

EV14 550c Fuel Injectors

Beyond just improving horsepower

but such a large reduction in inlet temps

no loss in drivability etc

With this kit installed

Engine estimates are 50bhp gained and 55ft lb