A Remus GPF Back Exhaust System relaces your cars exhaust system from the particulate filter back. This enhances power, sound, and the looks of your car.Matched to your specific vehicle's OE system for easier installationLarger diameter pipework improves exhaust gas flow and gives a sportier exhaust toneHigh-quality lightweight stainless steel or titanium construction gives better corrosion protectionIncreases performance with low back pressureRemus 2 year warranty for added peace of mindConnecting to your cars Particulate Filter, this replaces the rest of the pipework, silencers, and tailpipes with Remus' own stainless steel pipework, sports silencers, and high tech performance tailpipes.Better designed, bigger bore pipework improves power by improving the flow of exhaust gas. The quicker your car can get exhaust gas out of the engine, the quicker it can get fresh air into the engine, reducing limits on the power that can be made.On systems where the secondary cats are deleted, you're