Racingline Silicone Turbo Outlet Hose MQB EVO EA888.4 (Continental Turbo)

Racingline Silicone Turbo Outlet Hose – MQB EVO EA888.4 (Continental Turbo) – VWR140007

The Racingline Silicone Turbo Outlet Hose is a direct replacement for the factory rubber turbo outlet pipe on Continental-turbo 300-320PS EA888.4 engines. It is designed as the perfect partner to the main 3-piece Racingline Boost Hose Kit, sold separately so you can complete the full set when you are ready.

The standard turbo outlet hose is made from flexible rubber. Under high boost and heat, it can expand and flex, which causes pressure loss, a “spongy” throttle feel and reduced turbo efficiency. On tuned cars running higher boost, this becomes even more noticeable.

Built for High Boost and High Heat

Racingline replace the soft factory hose with a smooth silicone alternative that is internally wire-reinforced to keep its shape under pressure. By holding its form, the hose prevents collapse and reduces turbulence inside the pipework, giving the turbo a cleaner, more efficient path to push air through.

The hose is pressure-tested well beyond the turbo’s output. Its multi-ply silicone outer is hand-wound for strong burst and heat resistance, while the fluorosilicone inner layer resists oil and fuel contamination for long-term durability.

Key Features

• Improved turbo response: Smooth, stable airflow with no hose ballooning under boost
• Internal wire reinforcement: Keeps the hose rigid under high boost and heat
• Multi-ply silicone construction: Hand-wound for excellent burst and temperature resistance
• Fluorosilicone inner liner: Resists oil and fuel permeation for long service life
• Direct OEM replacement: Bolt-on fit using the original mounting points
• Completes the kit: Ideal pairing with the Racingline 3-piece Boost Hose Kit

Fitment

This hose is designed specifically for Continental-turbo 300-320PS EA888.4 engines, fitted to models such as the Volkswagen Golf 8 R, Golf 8 GTI Clubsport, Audi S3 8Y and Cupra Formentor VZ5/equivalent variants.

Important: This part is only compatible with the Continental turbo version of the EA888.4 engine. It will not fit IHI-turbo models. Please use the site’s vehicle lookup to confirm fitment for your car, or check the Vehicle Fitment tab for full details.

What’s Included

One Racingline silicone turbo outlet hose (VWR140007). This is a single hose, supplied as an add-on to the main Racingline 3-piece Boost Hose Kit, which is sold separately.

Progressive Parts is an authorised UK dealer for Racingline Performance. Racingline develop their products in motorsport, then refine them for road use, so you get parts engineered to perform under real-world conditions.

Applications

Please note, customers are wholly responsible for checking fitment for their vehicle.