Race Tubes are part of our performance exhaust range.  Each race tube is basically a performance exhaust centre section with no central silencer fitted.  Exhaust race tubes are also called non resonated pipes or race pipes.  They do make the car sound louder as they are less restrictive and produce power gains.  They have not been decibel tested but seem fine for most MOT testers.  Originally developed for the competition market they are very popular with track day enthusiasts and modifiers alike. The material utilised in production is typically mild steel which is aluminised for corrosion resistance then painted or stainless steel.  The stainless steel is usually T304 material which is very durable and widely used in the automotive after market.To get the most from this product combine it with an induction kit and back box.  Our performance exhaust guide gives further information.  Our range is manufactured by Sportex, Remus and Supersprint.