The Ford Focus 1.8 TDCi Intercooler Turbo Silicone Hose Upgrade is a direct replacement designed to improve durability, reliability, and airflow compared to the factory rubber hose. Supplied as a complete kit with a 90° reducing silicone elbow (SNR051045K) and two heavy-duty SHC clamps, this upgrade ensures a secure, long-lasting connection in the turbo to intercooler system. Manufactured from premium-grade silicone with multiple polyester braid reinforcements, the hose offers superior resistance to heat, pressure, and oil mist degradation, making it ideal for demanding turbo diesel applications. Engineered with a reducing bore from 51 mm to 45 mm, it provides an exact fit for the Focus 1.8 TDCi system layout, simplifying installation while enhancing performance and longevity.

Kit Contents:

• 1x Silicone Hose: 90° reducing elbow, 51 mm to 45 mm internal diameter.

• 2x Clamps: Stainless steel clamps for secure, vibration-resistant installation.

Key Features:

• Application: Direct-fit intercooler turbo hose upgrade for Ford Focus 1.8 TDCi.

• Material: High-grade silicone inner and outer layers for heat and ozone resistance.

• Reinforcement: Polyester braid for pressure stability and dimensional integrity.

• Construction: 3–4 ply reinforced wall with smooth bore for efficient airflow.

• Bore Size: 51 mm to 45 mm reducing diameter for correct system fitment.

• Bend Angle: 90° for direct turbo-to-intercooler connection.

• Operating Temperature: -50°C to +220°C (peak +250°C).

• Working Pressure: Up to 5.5 bar depending on bore size.

• Bursting Pressure: Typically 3x working pressure for enhanced safety.

• Clamps: Stainless steel SHC clamps supplied for leak-free installation.

• Standard: SAE J20 R3 compliant.

The reinforced silicone hose provides significantly greater longevity than OEM rubber components, which are prone to swelling, cracking, and heat degradation. Its smooth bore design supports efficient airflow with minimal turbulence, while the multi-ply reinforcement maintains structural integrity under boost pressure and vibration. The included SHC clamps deliver a secure seal, ensuring leak-free performance in high-pressure turbo applications. This kit not only restores reliability but also enhances long-term durability, making it suitable for both daily driving and performance-focused diesel builds.

Applications include intercooler and turbocharger systems on the Ford Focus 1.8 TDCi. Widely used for maintenance replacements, preventative upgrades, and performance enhancements, the silicone hose and clamp kit provides a durable, heat-resistant solution designed to outperform standard rubber hoses in demanding environments.