After encountering the collapse of the OEM intake air hose on the Audi S3 (210 & 225) , TT 225 and Leon Copra R 225PS engines (this typically occurs around 5000rpm) that had been re-chipped, our development team set about the manufacture of a hose with re-inforced walls to remedy the problem. The replacement silicone hose was also aerodynamically improved internally to maximise power by removing the existing restrictions. Made either by Forge Motorsport or Samco Sport. Available in blue and black color.
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