Description
Milltek VAG 1.9 TDI Large-Bore Decat Downpipe brings the 2 genuine Milltek System Type configurations for this exact application into one clear product. Choose the required System Type and the genuine Milltek SKU, official product image and current AUD price will update with the selection.
This vehicle-specific Catalyst Delete Large-Bore Catalyst-Delete Downpipe is designed for Multi-vehicle VAG 1.9 TDI application and the recorded vehicle/application specification: Listed Audi A3 8L / SEAT Leon 1M / Skoda Octavia 1U / Volkswagen Mk4-platform 1.9 TDI models. The exact outlet arrangement is tied to the selected System Type; the genuine SKU and official image update with the selection.
Verified Milltek fitment:
- Audi > A3 > 1.9 TDI 90 / 100 / 110 / 130 BHP > 1996 to 2004
- Seat / Cupra > Leon > Cupra 1.9 TDi 90PS / 110PS / 150PS > 2000 to 2005
- Skoda > Octavia > 1.9 TDi Mk1 > 1998 to 2010
- Volkswagen > Bora > 1.9 TDI 130 / 150 > 2000 to 2005
- Volkswagen > Golf > Mk4 1.9 TDI PD and non-PD > 2000 to 2004
- Volkswagen > Jetta > Mk4 1.9 TDI 130 / 150 > 1999 to 2005
Available System Type options: Milltek Cat-Back, OE Cat-Back.
Ordering notes: confirm the exact vehicle, body style, engine and application details above, then select the required System Type. Professional installation is recommended. Prices include GST and exclude domestic freight.
Important configuration requirements
Requirements vary by the selected Milltek configuration:
- System Type: OE Cat-Back (SKU: SSXAU606): Requires a Stage 2 ECU remap/software.
- System Type: Milltek Cat-Back (SKU: SSXVW051): Requires a Stage 2 ECU remap/software.
Please select the configuration that matches the vehicle and existing exhaust. Your VIN will be checked as an additional fitment safeguard.


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