Replacement Brake Vacuum Hose for Audi TT, S3, and SEAT Leon Cupra Audi > TT > Mk2 (2006-2014) > 2.0 TSI (2010-2014) A Silicone Boost Hose with

A Silicone Boost Hose with a 25mm spout allowing the connection of a suitable Dump Valve

for a single turbo installation please see FMPAC350ZS below

Large diameter: 127mm (5")

No more bulky pillar or column pods

Replacement Brake Vacuum Hose for Audi TT, S3, and SEAT Leon Cupra Audi > TT > Mk2 (2006-2014) > 2.0 TSI (2010-2014) A Silicone Boost Hose withAs a cost effective replacement or a precautionary replacement to avoid the potential failure we produce this silicone reinforced hose. The 225 210 hp 1. 8T engines as fitted in the MK1 Audi TT, Seat Leon Cupra R and Audi S3 have a organic rubber hose on the intake manifold that feeds the brake vacuum system. This hose is prone to failure leading not only to a loss of engine power but also brake efficiency. The OEM replacement is only available with