Supersprint BMW G20 3 Series, G21 3 Series, G22 4 Series, G23 4 Series & more Stainless Steel Centre Pipes Kit

The Supersprint Centre Pipes Kit Right - Left is a precision, direct-fit stainless steel upgrade engineered for the BMW G20 3 Series, G21 3 Series, G22 4 Series, G23 4 Series & more. It replaces the restrictive factory component to free up exhaust flow, sharpen throttle response and give your BMW a deeper, more purposeful note.

Supersprint has been handcrafting performance exhausts in Mantova, Italy since 1955. Every system is designed and validated on the dyno – not by assumption – using thin-wall stainless steel and carefully sized tubing that raises exhaust gas velocity while protecting mid-range torque, so you gain real, usable power across the rev range.

• Complete left- and right-hand pair – both sides included
• Handmade in Italy from corrosion-resistant stainless steel
• Dyno-developed for genuine mid-range and top-end power gains
• Direct bolt-on fit to the OEM mounting points
• Compatible with the OEM catalytic converter

Part of the following Supersprint exhaust systems:

• "J-Pipe" system - (100mm Cross section - Mandrel bent) - Deletes the secondary catalytic + OPF - Full kit only
• "Twin Pipe" system - Deletes the secondary catalytic + OPF - Full kit only
• 100% Stainless steel "Cat.-back", right - left system, for the stock diffuser
• 100% Stainless steel "Cat.-back", right - left system, for the stock diffuser - "V-clamp" connecting version
• 100% Stainless steel "Cat.-back", right - left system, for the stock diffuser - "V-clamp" connecting version - Full kit only
• 100% Stainless steel "Cat.-back", right - left system, for the stock diffuser - "slip-on" connecting version
• 100% Stainless steel "Cat.-back", right - left system, for the stock diffuser - "slip-on" connecting version - Full kit only
• 100% Stainless steel "Cat.-back", right - left system, for the stock diffuser - Full kit only
• 100% Stainless steel system "OPF-Back" - Full kit only
• 100% Stainless steel system - Deletes the secondary catalytic + OPF - Full kit only
• 100% Stainless steel, right - left system for the stock bumper - "V-clamp" connecting version - Full kit only
• 100% Stainless steel, right - left system for the stock bumper - "slip-on" connecting version - Full kit only
• 100% Stainless steel, right - left system for the stock bumper - Full kit only
• OPF-Back system - Full kit only

Fitment – this part is compatible with:

• BMW G42 M240i (B58) 2022 -> (with valve)
• BMW G42 M240i (B58) 2022 ->
• BMW G42 M240i xDrive (B58) 2022 -> (with valve)
• BMW G42 M240i xDrive (B58) 2022 ->
• BMW G42 M240i (B58 - USA) 2022 -> (with valve)
• BMW G42 M240i (B58 - USA) 2022 ->
• BMW G42 M240i xDrive (B58 - USA) 2022 -> (with valve)
• BMW G42 M240i xDrive (B58 - USA) 2022
• BMW G42 M240i (B58 - models with OPF) 2022 -> (with valve)
• BMW G42 M240i (B58 - models with OPF) 2022 ->
• BMW G42 M240i xDrive (B58 - models with OPF) 2022 -> (with valve)
• BMW G42 M240i xDrive (B58 - models with OPF) 2022 ->
• BMW G20 (Sedan) M340i (B58 - 374 Hp) 2019 -> (with valve)
• BMW G20 (Sedan) M340i (B58 - 374 Hp) 2019 ->
• BMW G20 (Sedan) M340i xDrive (B58 - 374 Hp) 2019 -> (with valve)
• BMW G20 (Sedan) M340i xDrive (B58 - 374 Hp) 2019 ->
• BMW G20 (Sedan) M340i (USA Model - B58 - 374 Hp) 2019 -> (with valve)
• BMW G20 (Sedan) M340i (USA Model - B58 - 374 Hp) 2019 ->
• BMW G20 (Sedan) M340i xDrive (USA Model - B58 - 374 Hp) 2019 -> (with valve)
• BMW G20 (Sedan) M340i xDrive (USA Model - B58 - 374 Hp) 2019 ->
• BMW G20 (Sedan) M340i (B58 - 374 Hp- models with OPF) 2019 -> (with valve)
• BMW G20 (Sedan) M340i (B58 - 374 Hp- models with OPF) 2019 ->
• BMW G20 (Sedan) M340i xDrive (B58 - 374 Hp- models with OPF) 2019 -> (with valve)
• BMW G20 (Sedan) M340i xDrive (B58 - 374 Hp- models with OPF) 2019 ->
• BMW G21 (Touring) M340i (B58 - 374 Hp) 2019 -> (with valve)
• BMW G21 (Touring) M340i (B58 - 374 Hp) 2019 ->
• BMW G21 (Touring) M340i xDrive (B58 - 374 Hp) 2019 -> (with valve)
• BMW G21 (Touring) M340i xDrive (B58 - 374 Hp) 2019 ->
• BMW G21 (Touring) M340i (B58 - 374 Hp- models with OPF) 2020 -> (with valve)
• BMW G21 (Touring) M340i (B58 - 374 Hp- models with OPF) 2020 ->
• BMW G21 (Touring) M340i xDrive (B58 - 374 Hp- models with OPF) 2020 -> (with valve)
• BMW G21 (Touring) M340i xDrive (B58 - 374 Hp- models with OPF) 2020 ->
• BMW G22 Coupé M440i (B58 - 374 Hp) 2021 -> (with valve)
• BMW G22 Coupé M440i (B58 - 374 Hp) 2021 ->
• BMW G22 Coupé M440i xDrive (B58 - 374 Hp) 2021 -> (with valve)
• BMW G22 Coupé M440i xDrive (B58 - 374 Hp) 2021 ->
• BMW G22 Coupé M440i (USA - Model B58 - 374 Hp) 2021 -> (with valve)
• BMW G22 Coupé M440i (USA - Model B58 - 374 Hp) 2021 ->
• BMW G22 Coupé M440i xDrive (USA - Model B58 - 374 Hp) 2021 -> (with valve)
• BMW G22 Coupé M440i xDrive (USA - Model B58 - 374 Hp) 2021 ->
• BMW G22 Coupé M440i (B58 - 374 Hp - models with OPF) 2021 -> (with valve)
• BMW G22 Coupé M440i (B58 - 374 Hp - models with OPF) 2021 ->
• BMW G22 Coupé M440i xDrive (B58 - 374 Hp - models with OPF) 2021 -> (with valve)
• BMW G22 Coupé M440i xDrive (B58 - 374 Hp - models with OPF) 2021 ->
• BMW G23 Cabrio M440i xDrive (USA - Model B58 - 374 Hp) 2021 -> (with valve)
• BMW G23 Cabrio M440i xDrive (USA - Model B58 - 374 Hp) 2021 ->
• BMW G23 Cabrio M440i xDrive (B58 - 374 Hp - models with OPF) 2021 -> (with valve)
• BMW G23 Cabrio M440i xDrive (B58 - 374 Hp - models with OPF) 2021 ->
• BMW G26 Gran Coupé M440i xDrive Mild Hybrid (B58 - 374 Hp - models with OPF) 2021 -> (with valve)
• BMW G26 Gran Coupé M440i xDrive Mild Hybrid (B58 - 374 Hp - models with OPF) 2021 ->
• BMW G26 Gran Coupé M440i xDrive Mild Hybrid (USA - Model B58 - 374 Hp) 2021 -> (with valve)
• BMW G26 Gran Coupé M440i xDrive Mild Hybrid (USA - Model B58 - 374 Hp) 2021 ->
• ALPINA B3 (G20) Sedan 4x4 (S58 - 462 Hp - models with OPF) 2020 -> 2022 (with valve)
• ALPINA B3 (G21) Touring 4x4 (S58 - 462 Hp - models with OPF) 2020 -> 2022 (with valve)
• ALPINA B3 (G20) Sedan 4x4 (S58 - 495 Hp - models with OPF) 2023 -> (with valve)
• ALPINA B3 (G21) Touring 4x4 (S58 - 495 Hp - models with OPF) 2023 -> (with valve)
• ALPINA B3 GT (G20) Sedan 4x4 (S58 - 529 Hp - Models with OPF) 2024 -> (with valve)
• ALPINA B3 GT (G21) Touring 4x4 (S58 - 529 Hp - Models with OPF) 2024 -> (with valve)
• ALPINA B4 (G26) Gran Coupé (S58 - 495 Hp - models with OPF) 2023 -> (with valve)

Supplied by R44 Performance, an authorised Supersprint partner, with fast UK and worldwide delivery. Need help choosing the right option for your build? Contact our team for expert fitment advice.

Unless explicitly stated otherwise, all products sold by R44 Performance Limited are designated RACE ONLY and are solely for competition or off-road use limited to racing formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, may violate local, state, and Federal laws. R44 Performance Limited does not implicitly or explicitly confirm the legality of using any products it sells on public roads; that is entirely the responsibility of the consumer.

It is the responsibility of the customer to check with all federal, state local and environmental laws before ordering and installing a product. R44 Performance Limited is not responsible for any fees, fines or costs that a customer may incur as a result of failing to check with federal, state, local or environmental laws before ordering and installing a product.

We get a large number of custom orders and requests everyday, so as a result it is not always possible for us to keep every item in stock at all times in our warehouse. If you require the item urgently please contact our sales team here to check the stock before you make your purchase.

We totally understand if you're not certain a part will be compatible with your car, so we highly recommend contacting us here with your query. Our friendly sales team will then be in touch to confirm if this part is the correct part you are looking for.

All in stock products ship the same day if ordered before 2pm GMT

For out of stock items we will contact you with an estimated wait time if not otherwise specified above.

We offer worldwide shipping on all products. If upon receiving your product you wish to return; we offer a 30-day returns policy. For our in-depth returns information please follow the link. "R44 Returns Policy

All of our products come with a standard warranty of 1-3 years. This is dependant on the type of product however. For more details please see our warranty page here.