SIlicone Boost Hoses – Audi S3 8L MK1 1.8T 225bhp 99-03
High quality silicone rubber construction Designed to withstand temperature ranges from -50°C to 220°C 5mm wall thickness reinforced with 3 polyester / nomex mesh layers to withstand higher, pressures than original rubber hose Direct replacement for the standard hoses which can crack and leak with age Perfect non restrictive silicones for the Audi S3 1.8T engine