Vibrant 90 Degree Silicone Hose, 3.25" I.D. x 3.50" Leg Length - Black - 2747 13" Diameter Upgrading the intercooler should be

Upgrading the intercooler should be very near the top of your parts list

OEM intercooler setups are not designed to handle the higher levels of boost that come with modifying your turbocharged vehicle

By replacing your current Forester XT radiator with a Mishimoto performance aluminum radiator

2003-2005 Audi A4 Cabriolet 1

With the Mishimoto Performance Intercooler Kit

Vibrant 90 Degree Silicone Hose, 3.25" I.D. x 3.50" Leg Length - Black - 2747 13" Diameter Upgrading the intercooler should beLeg Length From Tangent: 3. 500" Centerline Radius: 3. 250" Maximum Operating Pressure: 28 psi Wall Thickness: 0. 200" Vibrant Performance 90 Aramid Reinforced Silicone Elbows feature tight radius bends, making them ideal for congested engine bays that are typical in late model cars. All Vibrant Performance Silicone Elbows feature High Temperature Resistant Aramid Reinforcement Fabric between each layer of silicone which allows for an impressive