Let your car take a deep breath with these Big Boost Pipes from Airtec with much larger bore freer-flowing pipes. With fitment designed to match both OE and Airtec Intercooler connections, this is the perfect starting point to a big intercooler upgrade.Larger diameter pipesAirtec branding on pipeworkPipework for both before and after the intercoolerThe bore has increased to 63mm on the hot end, between the turbo and the intercooler, allowing more air to flow through to your cooling system. As a result, the pipework has increased even more on the cold end, between the intercooler and the manifold, to 70mm. Designed to replace the OE pipework with Pro Hoses silicone pipes and all the required jubilee clips for easy fitting.