Discontinued notice — This BMS BMW N54 N55 Downpipe Gaskets kit has been discontinued. For a current in-stock alternative, please see Genuine BMW N54 N55 E60 E88 E90 Downpipe Gasket Kit (Inc. 1M, 135i, 335i & 535xi).
BMS BMW N54 N55 Downpipe Gaskets — 1M, 135i, 335i | E chassis
Looking for reliable BMW N54 downpipe gaskets or BMW N55 downpipe gaskets for your turbocharged 1M, 135i or 335i? This BMS replacement downpipe gasket kit delivers the leak-free seal you need for hard-driven N54 and N55 engines. Designed for the extreme temperatures and pressure pulses of turbo applications, these gaskets are a proven choice for enthusiasts upgrading to high flow downpipes or refreshing OEM downpipes on E chassis BMWs.
We have used these BMS downpipe gaskets in-house on multiple N54 and N55 builds and they have been consistently dependable, giving our customers the tight, durable seal they expect.
Why choose these BMW N54 N55 downpipe gaskets
- Turbo specific composite construction rated for temperatures exceeding 600°C
- Extra thick 60 mil profile for a secure, long-lasting seal
- Fits OEM downpipes and aftermarket high flow downpipes
- Includes quality mounting hardware for a straightforward replacement
- Engineered for all BMW E chassis N54 and N55 turbo engines
Typical foil metal clad gaskets are often only rated to around 500°C. This BMS composite design steps up the heat resistance and sealing integrity, helping to reduce exhaust leaks, unwanted fumes and performance-robbing blow-by at the turbo to downpipe connection.
Compatibility — E chassis only
Suitable for E chassis BMW N54 and N55 applications, including:
- BMW 1M Coupe
- BMW 135i
- BMW 335i
Not for F chassis vehicles.
Ideal search terms
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Part details
Part number: BMS114
Manufactured by: Burger Motorsports / Burger Tuning (BMS)
Professional fitting and support
Based in Warwickshire, Nforcd offers expert fitting for BMW N54 and N55 downpipes and gaskets. To arrange installation or to request a quote, email Sales@nforcd.com.
If you need guidance choosing the correct BMW N54 N55 downpipe gasket kit for your vehicle, contact our team and we will be happy to help.