It typically includes a rear pipe, resonator, and muffler that all attach after the last catalytic converter. The turbo-back system is the most complete system you can buy. It replaces all of the components that the previous two systems that we’ve talked about and also upgrades the downpipe. The downpipe is the first piece of exhaust piping that comes after the turbocharger and it also houses the catalytic converters on all L15 powered 1.5T Civics and Integras. From a sound and performance perspective, you’re going to get the most of both compared to the other two versions mentioned before.

Even a small leak can cause problems down the line, so it's better to be safe than sorry. By following these simple tips, you can ensure that your cat back installation goes smoothly and without any issues. When it comes to cat back installation tips, there are a few things you need to keep in mind.

Combined with our five different tip options, we've got you covered. We’ve had decades of experience perfecting exhaust style and&nbsp