HPZPRPCEW Exhaust Pipe For S3 S4 S5 S6 S7 Upgrade RS Black Stainless Steel Oval Exhaust Head Nozzle Tip Tailpipe Exhaust System(Silver)

The exhaust pipe can reduce exhaust pressure, improve exhaust performance, help reduce vibration and sound absorption, and make the car exhaust sound smoother. The exhaust pipe can optimize the flow of exhaust gas and help reduce the noise of the car heater exhaust pipe. Exhaust Pipe For S3 S4 S5 S6 S7 Upgrade RS. This car exhaust pipe is made of durable, waterproof stainless steel. and resists deformation. It increases exhaust pressure and effectively reduces exhaust noise.