CTS Turbo MQB VW Tiguan and Audi Q3 AWD 1.8T/2.0T Downpipe

The CTS Turbo downpipe is engineered specifically for MQB platform Volkswagen Tiguan and Audi Q3 AWD vehicles equipped with 1.8T or 2.0T engines. This direct-fit exhaust component replaces the restrictive factory downpipe to reduce backpressure and enhance exhaust gas flow. Designed to complement ECU tuning, it delivers sharper throttle response and supports improved turbo efficiency. Precision-manufactured for straightforward installation on dealer builds, this downpipe suits workshops seeking reliable performance upgrades for AWD MQB applications across both marques.