92-110mm Silicone Reducer Hose for Garrett GT30/GT32 Turbo - Audi RS2 2.2 (110x200x80mm) - REDOX

Intake Hose for High-Performance Turbo Upgrade

This custom REDOX silicone hose enables the adaptation of a Garrett GT30 (GT3071R, GT30R) or GT32 turbocharger to your Audi RS2 2.2 equipped with the original ADU 5-cylinder engine. Specifically designed for this performance application, it provides the connection between the Garrett compressor and intake system, handling high boost pressures without deformation.

Verified Technical Application

The Audi RS2 Avant (1994-1996) comes factory-equipped with a KKK K24-7200 turbocharger producing 315 horsepower. Upgrading to a Garrett GT30 or GT32 turbo enables power outputs of 475 to 550+ horsepower, requiring an intake hose adapted to the new dimensions. The Garrett GT30 turbo features a 76mm (3-inch) compressor outlet, while the RS2 intake system requires a progressive connection.

Hose Technical Specifications

Materials and Construction:

• VMQ silicone reinforced with polyester fabric
• 5-ply architecture for extreme resistance
• Wall thickness: 6mm
• Progressive internal diameter: 92mm to 110mm
• Overall dimensions: 110 x 200 x 80mm
• Temperature range: -60°C to +180°C

Chemical Resistance:

• Coolant liquids
• Engine oil vapours
• Petrol vapours
• Turbo boost pressure

Benefits of REDOX Permanent Stock

We maintain complete stock of this hose in France. Order until 5pm for same-day dispatch, delivery by GLS courier in 24 to 48 hours throughout Europe. This immediate availability saves you weeks of waiting time - a decisive advantage during engine preparation or breakdown.

Lifetime warranty against manufacturing defects - testament to the exceptional quality of our high-performance silicone hoses.

Verified Engine Compatibility

• Audi RS2 Avant 2.2 ADU (315 hp stock)
• Audi S2 2.2 ABY with Garrett turbo upgrade
• Audi S4 C4 2.2 AAN with Garrett turbo upgrade
• Other Audi 2.2 20V turbo 5-cylinder engines with GT30/GT32 conversion

Original Catalogue Reference: This hose replaces the modified intake hoses when installing a Garrett turbo on the original Audi manifold (reference 034145703D for the original RS2 turbo).

Available Colour Choice

Customise your engine bay with our three colours: motorsport blue, racing black or performance red. All feature the same technical characteristics and warranty.

FAQ - Frequently Asked Questions

Q1: Is this hose compatible with a Garrett GT3071R on RS2? Yes, this hose has been specifically dimensioned for adapting Garrett GT3071R, GT30R and GT32 models to Audi RS2/S2/S4 2.2 5-cylinder engine.

Q2: Does the intake manifold need modification to fit this hose? No, this hose installs with Garrett turbo kits using the KKK-compatible turbine housing allowing mounting on original Audi RS2 manifold.

Q3: What maximum boost pressure does this hose support? The 5-ply construction with 6mm thickness supports pressures exceeding 2.5 bar without deformation - more than sufficient for any GT30/GT32 setup.

Q4: Is the 24-48h delivery time genuine? Yes, with our permanent stock in France and GLS dispatch. Order before 5pm = same-day dispatch, Monday to Friday.

Q5: Does the lifetime warranty cover normal wear? The warranty covers manufacturing defects for life. Normal wear from prolonged extreme temperatures or pressures outside specifications is not covered.

Q6: Can this hose be fitted to a non-RS2 2.2 engine with Garrett turbo? Yes, as long as you use a Garrett GT30/GT32 turbo with 76mm compressor outlet and dimensions match your installation.

Q7: Are specific hose clamps required? We recommend T-Bolt type clamps or motorsport-quality clamps to ensure sealing at high pressures.

Q8: Is the hose resistant to hydrocarbons? Yes, VMQ silicone resists petrol, oil and coolant vapours. Avoid prolonged direct contact with liquid petrol.