Agency Power has become well known for their high quality exhaust systems. ? The Porsche 981 Boxster was released in the summer of 2012 with a total redesign from the previous 987 chassis design. ? The direct fuel injection Porsche which is available in either the 2. 7L or 3. 4L engine, lacks the sports car grunt. ? To meet regulations and sound restrictions, the factory exhaust does rob alittle power and performance which can easily be uncorked. ? The new Agency Power exhaust system for the Porsche 981 is a complete header back kit. ? It features secondary cat bypass pipes and a dual muffler with a large dual tip. ? With an all stainless steel construction featuring exquisite TIG welding and polished piping, the exhaust system including mounting bracket is a direct replacement for the OEM unit.
As tested on our Mustang all wheel drive dyno, the muffler in comparison to stock added a peak of 7whp and 11ft/lbs of torque over stock. ? Because of the sensitivity of the traction control, the car must be tested in AWD mode which typically yields lower numbers then a RWD test only. ? However the most impressive gains were between 2500 and 4300 rpm??™s which are typical driving conditions to get you from 0-60 much quicker.
The exhaust has a more aggressive tone then stock but is still very comfortable for daily use. ? It is designed to fit the 2012 and up Porsche 981 Boxster and Cayman. ? It will fit both the S, non S, and GT4 versions. ? No cutting or welding required. ? Optional headers sold seperately. ? All Agency Power parts come with a limited lifetime warranty when you fill out the form here.