Milltek 3" Decat Downpipe (Catalyst Delete), Large-Bore - Audi S3 8P/A3, Volkswagen Golf GTI Mk5/Mk6 & Golf R Mk6, Seat Leon Cupra, Skoda Octavia vRS - 2.0 TFSI/TSI EA113/EA888 - Fits Milltek 2.75" Cat-Back - SSXAU284

Milltek 3" Decat Downpipe (Catalyst Delete), Large-Bore - Audi S3 8P/A3, Volkswagen Golf GTI Mk5/Mk6 & Golf R Mk6, Seat Leon Cupra, Skoda Octavia vRS - 2.0 TFSI/TSI EA113/EA888 - Fits Milltek 2.75" Cat-Back - SSXAU284

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Milltek Large-Bore 3.00 inch De-Cat Downpipe for VW Audi Seat Skoda 2.0 TFSI TSI EA113 EA888

Unlock serious performance, sharper response and a more aggressive exhaust note with the Milltek Sport Large-Bore Downpipe with Catalyst Delete. This high-flow, 3.00 inch (76.20 mm) decat downpipe dramatically reduces back pressure to increase exhaust gas flow compared to the restrictive OEM downpipe and catalyst, delivering the gains your turbocharged 2.0 TFSI and 2.0 TSI engine deserves.

Milltek Sport has engineered and produced exhaust systems in the United Kingdom for over 32 years. Their UK in-house R&D, motorsport partnerships and precision manufacturing make this Milltek decat downpipe a proven upgrade for Audi S3 8P, Volkswagen Golf GTI Mk5, Golf GTI Mk6, Golf R Mk6, Seat Leon Cupra and more across the VAG 2.0T platform.

Why choose this Milltek decat downpipe

  • Large-bore 3.00 inch diameter for maximum exhaust flow and reduced restriction
  • Catalyst delete design for significant power gains when paired with the correct software
  • Transformative sound upgrade with a deeper, sportier tone
  • Designed for use with Milltek 2.75 inch Cat-Back systems for perfect fitment
  • Developed and produced in the UK by Milltek Sport
  • Proven by enthusiasts and race teams across the VAG 2.0T TFSI and TSI platforms

At Nforcd, we have installed and run this exact Milltek decat downpipe on customer cars and our own development vehicles. Feedback is consistently excellent: better throttle response, freer revving, stronger mid-range and a more engaging turbocharged soundtrack. It is a best-selling choice for Stage 2 2.0T builds seeking a high quality performance exhaust upgrade.

Key specifications

  • Pipe diameter: 3.00 inch (76.20 mm)
  • For use on 2.75 inch Milltek Cat-Back systems only
  • Requires a Stage 2 ECU remap
  • Part Number: SSXAU284

Compatibility and fitment

Direct-fit Milltek Sport Large-Bore Downpipe with Catalyst Delete for the following VAG models:

  • Audi A3 1.8 TSI 2WD 3-Door 2008 to 2012
  • Audi A3 2.0T FSI quattro 5 door SportBack 2004 to 2012
  • Audi A3 2.0T FSI 2WD 3 door 2003 to 2012
  • Audi S3 2.0 T quattro 3-Door 8P 2006 to 2012
  • Audi S3 2.0 T quattro Sportback 8P 2007 to 2012
  • Audi A3 2.0T FSI 2WD 5 door Sportback 2003 to 2012
  • Seat Leon FR 2.0 T FSI 200 to 211 PS 2006 to 2013
  • Seat Leon Cupra 2.0T FSI 240 PS 2006 to 2011
  • Seat Leon Cupra K1 2007 to 2009
  • Skoda Octavia vRS 2.0 TSI 2010 to 2013
  • Volkswagen Golf Mk5 GTI 2.0T FSI 2004 to 2009
  • Volkswagen Golf Mk5 GTI Edition 30 2.0T FSI 230 PS 2006 to 2009
  • Volkswagen Golf Mk6 GTI 2.0 TSI 210 PS 2009 to 2013
  • Volkswagen Golf Mk6 R 2.0 TFSI 270 PS 2009 to 2013
  • Volkswagen Jetta Mk5 GLI 2.0T FSI 2006 to 2010
  • Volkswagen Scirocco GT 2.0 TSI 200 PS 2008 onwards

What’s included

  • SuperPro Lower Engine Mount Insert (Either SPF2861-80 or SPF3365-80)
  • Cast Large-Bore Downpipe with De-cat
  • Connecting Pipe

Fitment notes

  • For use with Milltek Sport 2.75 inch Cat-Back system only. Not compatible with other exhaust systems.
  • Requires Stage 2 ECU remap for correct operation and maximum performance.

Fitting and support

Prefer professional installation and mapping support for your Audi S3 8P, Golf GTI Mk5, Golf GTI Mk6, Golf R Mk6, Seat Leon Cupra or Skoda Octavia vRS 2.0T downpipe upgrade? Book fitting with Nforcd in Warwickshire. Request a quote at Sales@nforcd.com.

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Manufacturer

Milltek Sport