https://ssnperformance.com/4-e....xhaust-muffler-pipe-
However, this can lead to a buildup of soot and carbon in the engine, reducing its efficiency. Similarly, the DPF system traps particulate matter in the exhaust, which can cause back pressure and reduce engine power. By deleting these systems, you can increase power and torque while also improving fuel efficiency. We strongly advocate for the installation of our kits and components to be conducted by qualified mechanics. Got the part I ordered in a timely manner, but one piece