Vibrant 4 Ply Reinforced Silicone Straight Hose Coupling - 3in I.D. x 36in long (BLACK) Cooling>Radiator Shrouds The Mishimoto Audi S4 Silicone

The Mishimoto Audi S4 Silicone Throttle Body Hose is a direct OEM replacement for the stock rubber hose

With air springs equipped

or turn it down

Our Axle-Back system replaces the factory rear muffler and is a direct bolt-on product for ease of installation

and Perfect Fitment Guarantee come standard

Vibrant 4 Ply Reinforced Silicone Straight Hose Coupling - 3in I.D. x 36in long (BLACK) Cooling>Radiator Shrouds The Mishimoto Audi S4 SiliconeVibrant Performance Aramid Reinforced Silicone Straight Hose Couplers feature a 4 ply Aramid reinforcement fabric between each layer of silicone which allows for an impressive operating temperature range of 75 Degrees F to 392 Degrees F ( 60 Degrees C to 200 Degrees C). Our Straight Hose couplers are commonly found off of turbo compressor housings, intercooler end tanks and charge pipe assemblies. Suitable for water, coolant and air service only.