2-Piece Silicone Turbo Hose Kit for Alfa Romeo 156 1.9 JTD 115hp - Intercooler Intake System

The original hoses on your Alfa Romeo 156 1.9 JTD 115hp are manufactured from natural rubber, an economical material designed for mass production but with limited mechanical properties. Under thermal stress and pressure within the turbo intake system, these rubber hoses undergo progressive degradation: expansion, cracking, and eventually perforation or bursting.

REDOX has developed a high-performance silicone VMQ alternative for the turbo intercooler intake system of the Alfa Romeo 156 1.9 JTD 115hp. This kit includes 2 essential hoses for optimal functioning of your 4-cylinder diesel engine's turbocharger, with 1910 cc displacement, 8 valves, developing 115 horsepower.

Verified Technical Specifications

The VMQ silicone used by REDOX presents superior characteristics compared to original rubber. The 4-ply construction with 5mm wall thickness guarantees exceptional mechanical strength. The special hydrocarbon-resistant inner layer ensures complete compatibility with diesel engine fluids and turbo operating temperatures. The thermal resistance range from -50°C to +180°C significantly exceeds the requirements of the Alfa 156 1.9 JTD intake system.

Applications and Engine Compatibility

This kit fits Alfa Romeo 156 equipped with the 1.9 JTD 8-valve engine producing 115 horsepower, manufactured from 2001 to 2005. This turbocharged engine develops 275 Nm of torque at 2000 rpm and maximum power of 115 hp at 4000 rpm. REDOX silicone hoses directly replace original hoses on the turbo intercooler system without requiring modifications.

Benefits of Permanent Stock and Express Delivery

REDOX maintains permanent stock of this hose kit for the Alfa Romeo 156 1.9 JTD 115hp. Orders placed before 5pm are dispatched the same day. Delivery is carried out by GLS within 24 to 48 hours across Europe. This immediate availability prevents extended downtime of your vehicle in case of intake system failure.

Main Technical Features

The kit contains 2 intake hoses handcrafted by winding and then vulcanized. The REDOX manufacturing process guarantees consistent quality and superior durability. The hoses are available in three colours: blue, black or red, allowing aesthetic customization of the engine bay. Hose clamps are not supplied with the kit; you can reuse your original clamps or opt for high-quality stainless steel clamps.

The lifetime REDOX warranty demonstrates the manufacturer's confidence in the exceptional durability of the selected VMQ silicone. Founded in 2010 to meet motorsport requirements, REDOX has extended its expertise to marine and aviation sectors, guaranteeing professional quality standards.

Frequently Asked Questions

Why should I replace the original hoses on my Alfa 156 1.9 JTD with silicone? REDOX silicone hoses offer superior thermal and mechanical resistance compared to original rubber. They eliminate risks of expansion, cracking and bursting under pressure, guaranteeing the reliability of the turbo intake system.

Is this kit compatible with my 2003 Alfa Romeo 156 1.9 JTD 115hp? Yes, this kit is specifically designed for Alfa Romeo 156 equipped with the 1.9 JTD 8-valve engine producing 115 horsepower, manufactured from 2001 to 2005. Installation is a direct replacement of original hoses.

Are hose clamps included with the kit? No, hose clamps are not included in the kit. You can reuse your original clamps or install high-performance stainless steel clamps for optimal securing.

Can I receive my hose kit quickly in an emergency? REDOX maintains this product in permanent stock. Orders placed before 5pm are dispatched the same day, with GLS delivery within 24-48h, minimizing downtime of your Alfa 156.

What is the difference between the available colours? The three colours (blue, black, red) are identical in terms of performance and technical specifications. The colour choice is purely aesthetic and allows customization of the engine bay according to your preferences.

Is REDOX silicone resistant to diesel engine hydrocarbons? Yes, the hoses incorporate a special hydrocarbon-resistant inner layer specifically formulated for diesel engines. This protection ensures complete compatibility with fluids and hydrocarbon vapours in the intake system.

What warranty does REDOX offer on this silicone hose kit? REDOX provides a lifetime warranty on its silicone hoses, demonstrating the exceptional quality of the selected VMQ silicone and the artisanal manufacturing process through winding and vulcanization.

Do I need to modify my intake system to install these hoses? No, no modifications are required. REDOX hoses install in place of original hoses on your Alfa Romeo 156 1.9 JTD 115hp, with direct fitment.