Milltek Sport Cast 3 inch (76mm) Downpipe with HJS 200 Cell High-Flow Sports Cat for Audi A3 8P, S3 8P, VW Golf GTI Mk5/Mk6, Golf R Mk6, Jetta GLI Mk5, SEAT Leon 1P, Skoda Octavia vRS 2.0T (TFSI/TSI) - SSXAU200

Cast 76 mm Turbo Outlet with HJS 200 cpsi Sport Catalyst for Audi A3 8P, S3 8P, VW Golf GTI Mk5 Mk6, Golf R Mk6, Jetta GLI Mk5, SEAT Leon 1P, Skoda Octavia vRS 2.0T

Part number: SSXAU200

Unlock genuine gains on your 2.0 turbo petrol VAG platform with this UK made cast front section featuring the renowned HJS 200 cpsi metal sport catalyst. The large bore 3.00 inch 76.20 mm outlet dramatically reduces back pressure, improves turbo response and supports reliable Stage 2 calibrations when paired with the required ECU tune and a Milltek 2.75 inch rear system. Precision casting delivers smooth internal radii for superb gas velocity and long term durability, making it the enthusiast’s choice for fast road builds.

Why enthusiasts choose this setup

• High flow cast turbo elbow for consistent, turbulence-free gas flow and excellent strength under heat.
• HJS 200 cpsi motorsport catalyst for outstanding quality, flow and longevity compared to cheap universal cores.
• True 3 inch 76 mm bore for meaningful reductions in exhaust restriction and quicker spool.
• Ideal hardware for Stage 2 ECU mapping when used with a Milltek 2.75 inch cat-back.
• Designed, engineered and produced in the UK by Milltek Sport.

We have installed this on our own cars and many customer builds at MJ Modifications. Fit and finish are spot on, the casting is beautifully executed and the feedback on drivability, throttle response and sound has been consistently positive. It completes a proper Stage 2 package on these platforms.

Fitment notes

• For use with Milltek Sport 2.75 inch cat-back systems.
• Requires an appropriate Stage 2 ECU remap.
• Suits K03 and K04 turbo variants found across the listed applications.
• Sports catalyst is a more emissions‑friendly option versus a decat pipe. Local regulations may apply.

What you receive

• 1 x Cast large bore turbo outlet with HJS 200 cpsi sport catalyst (replaces MSAU342)
• 1 x Connecting link pipe

Vehicle compatibility

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

Specifications

• Bore size: 3.00 inch 76.20 mm
• HJS 200 cpsi metal sports catalyst
• Cast construction for strength and smooth flow

Compatibility check

We will verify fitment before dispatch. Add your UK registration or the last 7 digits of your VIN at checkout and we will confirm suitability for your vehicle.

Professional fitting

Want it fitted by specialists who know these platforms inside out? Book installation with MJ Modifications in Warwickshire. Request a quote via info@mjmodifications.co.uk.

Manufacturer

Milltek Sport

Part number

SSXAU200

Popular searches

3 inch turbo outlet, 76 mm front pipe, 200 cpsi sport cat, HJS catalyst, performance front section, turbo down pipe upgrade, Stage 2 hardware, VAG 2.0 turbo petrol, k04 downpipe, k03 downpipe, cast bellmouth, high flow catalyst, sport catalytic converter, Quattro downpipe, FWD downpipe, Audi A3 S3 8P exhaust upgrade, Golf GTI Mk5 Mk6 front section, Golf R Mk6 sport cat, Jetta GLI Mk5 performance exhaust, Leon FR Cupra K1 sport cat, Octavia vRS 2.0T front pipe.

Choose the proven route to flow, response and support for higher power. Add SSXAU200 to your build and let your turbo breathe properly.