Burger Motorsports BMS114 BMW N54 N55 Turbo to Downpipe Gasket Kit – Turbo Outlet/Front Pipe Seal – E-Series E-Chassis 1M 135i 335i E82 E88 E90 E92 E93 – Exhaust/Downpipe Flange Gasket + Hardware

Discontinued notice - This item has been retired by the manufacturer. If you need an in-stock replacement for your E-series six-cylinder turbo, please choose our Genuine BMW N54 N55 E60 E88 E90 Downpipe Gasket Kit which covers popular 1 Series and 3 Series applications including 1M, 135i and 335i.

BMS Turbo Outlet to Front Pipe Gasket Set - E82 E88 E90 E92 E93 - Part No. BMS114

When sealing the turbine outlet on an E-series straight-six turbo build, reliability is everything. This Burger Motorsports gasket kit delivers the tight, gas-tight seal you want at the turbocharger to front pipe junction, ideal for spirited road use and tuned cars running high-flow or OE pipes.

We have run these on our own workshop cars and customer vehicles with excellent results. Fit, finish and longevity have been consistently strong, giving a secure exhaust joint that resists leaks after heat cycles and hard use.

Why enthusiasts choose this gasket kit

• Turbo-specific composite construction rated beyond 600°C for dependable sealing under boost
• Robust 60 mil thickness for a durable, long-lasting gas seal at the turbine outlet flange
• Works with OEM front pipes and performance down pipes including decat and sports cat options
• Includes quality fixing hardware for a straightforward swap during down pipe upgrades or maintenance
• Designed for BMW E-series N54 and N55 platforms

Compared with thin foil metal-clad types often limited to around 500°C, this BMS composite design offers improved thermal tolerance and sealing integrity, helping to prevent exhaust leaks, fumes and power loss at the turbo outlet connection.

Fitment - E-series petrol turbo only

Engine codes: N54 and N55 - BMW E82 E88 E90 E92 E93 including:

• BMW 1M Coupe
• BMW 135i
• BMW 335i

Not suitable for F-series vehicles.

Part details

Manufacturer: Burger Motorsports

Part number: BMS114

In our workshop

Tested on multiple builds, this gasket set has proven to be a dependable fix when refreshing the turbo outlet joint or when installing performance front pipes. Customers report clean fitment, no fuss, and a consistent seal after repeated thermal cycles.

Professional fitting - MJ Modifications

For hassle-free installation, book fitting with MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a quote or to discuss your setup, including stage 2 maps, decat or high-flow cat front pipes and other supporting mods.

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