BMW M135i/M235i/X1 28i/X2 28i B48E Transverse Billet Cold Air Intake (F39 F40 F44 F46 F48) – Burger Motorsports BMS | BMS174

BMW B48E Transverse Induction Upgrade - Burger Motorsports Billet Intake - BMS174

Give your turbocharged BMW a sharper hit of performance and a richer induction note with the Burger Motorsports billet induction system. Designed specifically for the B48E transverse layout, this direct-fit kit replaces the restrictive upper ducting with a CNC-machined aluminium inlet and a high-flow washable cone filter, while keeping the factory cold air feed and lower airbox for reliable intake temperatures and an OE-style look.

Real-world gains of up to 8 whp, quicker spool, more immediate throttle feel and a deeper turbo sound under load. We have run this intake on our own cars and across customer builds - feedback on responsiveness, spool noise and overall drivability has been outstanding.

• CNC-machined alloy intake pipe - black anodised for a subtle factory-plus finish
• Reusable inverted-cone performance filter - serviceable and long-life
• Retains OE front ducting and lower airbox tray for consistent IAT control
• Direct bolt-on - installs in minutes with hand tools and is fully reversible
• Engineered by Burger Motorsports - genuine BMS hardware

Looking for a non-35i alternative Option 2 has been discontinued. For non-35i transverse models you may consider the Eventuri BMW B48 F40 F39 F44 carbon intake system.

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Vehicle compatibility - Option 1 35i transverse applications

• 2019+ 1 Series B48E F40 - M135i including xDrive - Euro
• 2019+ 2 Series Gran Coupe B48E F44 - M235i including xDrive - Euro and USA
• 2018+ X2 B48E F39 - M235i including xDrive - Euro and USA

Important fitment notes Transverse engines only. Rectangle MAF housing only. Option 1 and the discontinued Option 2 are not interchangeable. Fitment is limited to the exact years and models listed due to differing MAF sizes and duct diameters. If unsure, contact us for guidance.

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Part number

BMS174 - Option 1 - 35i transverse applications

Replaces OE components

• Option 1 supersedes BMW intake part number 13718675280
• Option 2 superseded BMW intake part number 13718655835 - discontinued
• Option 2 factory filter part number 13718513944 - discontinued

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What you can expect

• Sharper throttle response - improved turbo efficiency and airflow
• Noticeable induction sound - satisfying spool and whoosh without drone
• Clean under-bonnet presentation - OEM-like appearance with premium materials
• Serviceable filter - easy maintenance, no need for frequent replacements

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Installation

Simple DIY job with basic tools - no cutting, no coding, fully reversible.

Prefer professional fitting We offer expert installation at MJ Modifications in Warwickshire. Request a quote: info@mjmodifications.co.uk.

Compatibility check

For a perfect match, we can pre-verify compatibility before dispatch. Add your UK registration number or the last 7 digits of your VIN at checkout.

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Manufacturer and warranty

Brand Burger Motorsports

Warranty BMS do not offer a warranty on this product.

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Why buy from MJ Modifications

We are UK specialists in BMW upgrades for B48E transverse platforms, supplying and installing proven hardware across F39, F40, F44, F46 and F48. Trusted advice, rapid delivery and professional fitting available in-house.

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Gallery

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Search-friendly terms

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