The first widespread introduction of catalytic converters was in the United States automobile market. The exhaust system is crucial to a car’s performance, especially the catalytic converter which can go bad if it’s overworked. A stock exhaust system strives to minimize the car’s materials while maximizing space. This means that the exhaust system’s performance can suffer, having to work harder with less horsepower.

There are loads of options, all offering different benefits, and the amount of research you do can quickly turn to frustration when you realise the minuscule differences between the many options. OE-quality exhaust products engineered for today's medium-duty and heavy-duty vehicles. The single 60mm is split into twin 50mm pipes to the twin silencers.

Stock exhaust systems do not give the deep and aggressive growl most motor enthusiasts desire. Let everyone hear you coming with an aftermarket cat-back exhaust on your Chevrolet Camaro. Your Chevrolet Camaro stock exhaust is pretty good, but its just not enough. No matter if you drive a Camaro V6, Camaro LT1 or Camaro SS Phastek has the best exhaust option for your ride! If you can't decide between an axle-back or a cat-back, checkout our blog to help you decide.

Video Features Options Short video of our 3" Catback Exhaust for the 07+ Honda Civic Si Sedan. Note that this was installed on a naturally aspirated setup (stock header and... Already own an&nbsp