2.5L TFSI Turbo Inlet Upgrade – Unlock Maximum Flow, Boost Turbo Response

Ditch the factory bottleneck. BAR-TEK® high-flow 4-inch cast aluminum turbo inlet for 2.5L TFSI DAZA/DNWA engines replaces the restrictive stock unit, dramatically improving airflow and turbo efficiency. Designed using CFD optimization, this inlet delivers up to 50% more airflow and increases air velocity by 30%, meaning your turbo works smarter—not harder.

When paired with an upgraded intake system, this setup can unlock gains of up to 40 horsepower (30 PS / 22 kW). You’ll get faster throttle response, reduced turbo lag, and noticeably more pull; power that kicks in quicker and keeps you grinning! Built for performance. Engineered for results.