Milltek Large Bore Downpipe with Hi-Flow Sports Catalyst

The Milltek Large Bore Downpipe with Hi-Flow Sports Catalyst is a vehicle-specific upgrade from Milltek, developed as a vehicle-specific exhaust upgrade with performance, durability and fitment at the centre of the design. This listing is intended for RS3 8V and 8Y applications; check the fitment and technical notes below before ordering.

Rather than using generic application text, the specification below is based on the manufacturer information supplied for this product. Where engine codes, model years, factory equipment or tuning requirements are stated, these should be treated as part of the fitment requirements.

Vehicle fitment

• Make: Audi
• Model: RS3
• Chassis / variant: 8V and 8Y

Product details

Milltek Sport Large-Bore Downpipes are the perfect upgrade when looking to enhance both performance and sound. Designed with a larger diameter than standard OEM parts, these downpipes allow significantly more fuel to exit the engine, improving efficiency and unlocking substantial power gains.

You can expect a notable increase in performance alongside a more aggressive yet refined exhaust tone.

Pipe Diameter: 76.20mm

Requires Stage 2 ECU Software

Key Features
✅ Fits both OEM and Milltek Sport Systems
✅ Professional fitting available at Forge HQ, Gloucester, carried out by expert technicians

Important Information

NOTE: This product requires a Stage 2 remap.

COMPATIBLE VEHICLES:

Audi RS3 Saloon / Sedan 400PS (8V MQB) – OPF/GPF Models (2019 and later)

Audi RS3 Sportback 400PS (8V MQB Facelift Only) – OPF/GPF Models (2019 and later)

Audi RSQ3 2.5T Sportback & SUV – OPF/GPF Equipped Models Only (2020 and later)

Audi RS3 Saloon / Sedan 400PS (8Y MQB EVO) – OPF/GPF Models (2021 and later)

Audi RS3 Sportback 400PS (8Y MQB EVO) – OPF/GPF Models (2021 and later)

Audi TT Mk3 TTRS 2.5 TFSI Quattro – OPF/GPF Models (2019 and later)

🔥 Why not add the Forge Motorsport Bundle Option for a complete upgrade package, head to the Bundles tab for more info.

Vehicle compatibility

• Make: Audi
• Model: RS3
• Chassis / generation: 8V and 8Y

Ordering & fitment

Please use the vehicle application, engine code and specification information above to confirm compatibility. If your vehicle has been modified or differs from the stated application, confirm fitment before ordering.

We understand it can be a bit confusing to figure out if a part will work for your car. No worries! Just shoot us a message with your question, and our friendly sales team will then be in touch to confirm if this part is the correct for your vehicle!

Disclaimer:

Products sold by Nineteen72 Performance are exclusively designed for off-road or sanctioned competition use. Any use on public roads is strictly prohibited and may violate local, state, and federal laws. Nineteen72 Performance does not confirm the legality of road use; it is the consumer's responsibility to comply with applicable laws. Use of these products for any purpose other than intended is at the user's own risk. Nineteen72 Performance is not liable for misuse or non-compliance.

Warranty:

At Nineteen72 Performance, we proudly back every product in our store, ensuring that each item comes with a comprehensive warranty.

All components crafted by our esteemed third-party partners in the store are accompanied by a minimum one-year manufacturer's warranty. Our warranty terms are uniform across all products, providing coverage for any manufacturing defects that may arise over time, excluding typical wear and tear. Your satisfaction and product durability are our top priorities.

Shipping & Returns:

At Nineteen72 Performance we offer worldwide shipping.

14-Day Easy Returns at Nineteen72 Performance

Love what you bought from Nineteen72 Performance? Great! If not, no worries. Enjoy a hassle-free 14-day return window. Just ensure your items are unused and in their original condition. For returns, contact us at Returns@Nineteen72Performance.co.uk. Your satisfaction drives us.

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