Burger Motorsports BMS N54 Oil Catch Can Kit - Vacuum Side PCV/Crankcase Breather Oil/Vapor Separator for BMW 1M, 135i, 335i, 535i (E82 E88 E90 E91 E92 E93 E60 E61) Dual-Baffled, Plug-and-Play, Check Valve - BMS157

Burger Motorsports N54 PCV Crankcase Breather Can - Vacuum Side - for BMW 1M, 135i, 335i, 535i

Keep your N54-powered BMW running clean and crisp with the Burger Motorsports vacuum-side breather can. This dual-baffled vapour separator tackles blow-by on the suction side of the PCV system, helping to keep oil mist out of the intake tract and reduce carbon deposits on the valves of your direct-injection 3.0 twin‑turbo. It is the ideal companion to the pressure-side can for full-time crankcase control on spirited road use and track days alike.

We run this setup on our own builds and customer cars and it just works. The fit is tidy, servicing is quick and the amount of oily residue it traps over time is exactly what you want to see staying out of your manifold. Customers consistently report smoother idle, cleaner intake plumbing and long-term peace of mind.

Key reasons enthusiasts choose this N54 crankcase solution

• Dual-baffled canister for highly efficient oil mist separation and cleaner intake airflow
• Purpose-built PCV adaptor with direct-mount check valve at the vacuum source to minimise leak paths
• No permanent block-offs or capped ports required thanks to the clever adaptor design
• Direct-fit quick connects with 3/8 in hose for a neat, OE-style install
• Bracket locates the can on the strut bar for easy access and a factory-like finish
• Supplied adaptor includes an extra 1/8 in NPT vacuum take-off for accessories if needed
• Removes the need to purchase a separate upgraded PCV valve insert

How it helps your N54

• Cuts down oil vapour drawn into the intake during idle and light throttle
• Helps slow intake valve fouling common on DI N54 engines
• Supports consistent performance, cleaner combustion and smoother running between services

What’s in the box

• Burger Motorsports dual-baffled vacuum-side canister
• PCV adaptor with integrated check valve
• Quick-connect fittings and 3/8 in hose
• Strut bar mounting bracket and hardware
• Adaptor with additional 1/8 in NPT vacuum port

Vehicle coverage

BMW 1 Series

• E82 135i Coupe 2008 to 2010
• E88 135i Convertible 2008 to 2010
• E82 1M 2011

BMW 3 Series

• E90 335i and 335i xDrive Saloon 2006 to 2010
• E91 335i and 335i xDrive Touring 2006 to 2010
• E92 335i and 335i xDrive Coupe 2006 to 2010
• E93 335i and 335i xDrive Convertible 2007 to 2010
• E92 335is 2011 to 2013

BMW 5 Series

• E60 535i and 535i xDrive Saloon 2008 to 2010
• E61 535i and 535i xDrive Touring 2008 to 2010

Fitting and support

Direct-fit installation with quick connects and a strut bar mount. Want it installed by professionals? Book your fitting with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

Fitment check before we ship

We will confirm compatibility prior to dispatch. At checkout, add your UK registration or the last 7 characters of your VIN and we will verify for you.

Manufacturer and warranty

Manufacturer Burger Motorsports

Warranty BMS Lifetime Warranty

Part number

BMS157

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