RacingLine intake system with Trifoam filter for VW Golf 6 Passat CC Scirocco Skoda Octavia II 1Z. Requires 2.0 TDI adapter.

Welcome to the RacingLine Trifoam™ 2.0 TDI intake system for A5 platform vehicles, such as the Golf mk6 GTD & TDI, Scirocco TDI, Octavia II TDI, and other models featuring this engine. This racing-derived cold air intake system incorporates RacingLine’s high-flow, high-performance Trifoam™ filter and is an essential upgrade for enhancing your vehicle. In testing, RacingLine intake systems reliably deliver the highest airflow and largest power gains on the market.

Developed and tested from RacingLine's extensive motorsport experience, gained from their unique 2.0 TDI race engines, this system combines OEM-standard design and quality with significant power increases on modified vehicles. All of this is hand-crafted in the UK.

Airflow is no accident. Developed using F1-level CFD programs, it’s no surprise that so many high-power vehicles choose RacingLine’s intake system. The large volume of the airbox and maximized filtering surface area are key to this, providing airflow that supports higher power without restriction.

RacingLine’s unique triple-layer High-Flow TriFoam™ construction is considered the finest filtration material on the market and is the key to the power gains achieved. By allowing cold, dense air from outside the engine bay to reach the diesel metering unit more efficiently, the system delivers truly impressive airflow gains—up to 9% higher at peak power than the stock intake system.

By reducing turbo lag by up to 500rpm in some cases due to the system's increased efficiency, ultra-fast turbo response is guaranteed.

You will hear the rich induction sound from this race intake system as soon as you push the throttle hard, noticeably enhancing the TDI's sound. However, being a fully enclosed intake system, noise levels are well controlled.

Please note that as a high-performance intake system, regular maintenance is essential to keep it performing at its best.