MillTek Audi VW Cast Downpipe with HJS High Flow Sports Cat (A3, S3 8P & MK5,MK6 Golf R, GTI)

MillTek Audi VW Cast Downpipe with HJS High Flow Sports Cat (A3, S3 8P & MK5,MK6 Golf R, GTI)

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Milltek Valved Exhaust System specifically designed for the Volkswagen Golf GTi MK6; with HJS HQ 200 Cell High Flow Sports Cat. For Fitment to Milltek Sport 2.75" cat-back systems only. Requires a Stage 2 ECU remap.

With in-house production and engineering in the United Kingdom, Milltek have been designing and developing exhaust systems for over 32 years.This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level.



Pipe Ø: 3.00" (76.20 mm) *

  • 1 x Cast Large Bore Downpipe with 200cell HJS Catalyst {Replaces MSAU342}
  • 1 x Connecting Pipe


  • Audi A3 8P (2003–2012) 2.0T FSI Quattro 5 Door SportBack
  • Volkswagen Golf | GTI Mk5 (2003-2009) Mk5 GTi 2.0T FSI
  • Audi A3 8P (2003–2012) 2.0T FSI 2WD 3 Door
  • SEAT Leon 1P (2005–2012) FR 2.0 T FSI 200-211PS
  • Skoda Octavia 1Z (2004–2013) vRS 2.0T FSi
  • Volkswagen Jetta | Bora | GLI Mk5 (2006-2011) Mk5 GLI 2.0T FSI
  • Audi S3 8P (2003-2006) 2.0T Quattro 3-Door
  • SEAT Leon 1P (2005–2012) Cupra 2.0T FSI 240PS
  • Volkswagen Golf | GTI Mk5 (2003-2009) Mk5 GTi Edition 30 2.0T FSi 230PS
  • Audi S3 8P (2003-2006) 2.0T Quattro Sportback
  • SEAT Leon 1P (2005–2012) Cupra K1
  • Audi A3 8P (2003–2012) 1.8 TSI 2WD 3 Door
  • Volkswagen Golf | GTI Mk6 (2009-2014) Mk6 GTi 2.0 TSI 210PS
  • Skoda Octavia 1Z (2004–2013) vRS 2.0 TSI
  • Volkswagen .:R Mk6 Golf R (2009-2013) Mk6 R 2.0 TFSI 270PS
  • Audi A3 8P (2003–2012) 2.0T FSI 2WD 5 Door SportBack

To ensure the part(s) you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this either using your registration number(UK) or the last 7 digits of your VIN. Simply enter your car details prior to checkout.




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