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BMW

Genuine BMW N54 Vacuum Hose/Line – Boost Control, Wastegate Actuator & Turbo Suction Pipe OE 13717558227 | Fits 1M, 135i, 335i (E82/E88/E90/E91/E92/E93) | OEM Pressure Converter/Negative Pressure/Vacuum Supply Tube Replacement

Genuine BMW N54 Vacuum Hose/Line – Boost Control, Wastegate Actuator & Turbo Suction Pipe OE 13717558227 | Fits 1M, 135i, 335i (E82/E88/E90/E91/E92/E93) | OEM Pressure Converter/Negative Pressure/Vacuum Supply Tube Replacement

£35.31
£37.00 £35.31
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Heads-up on cancellations & returns: if you cancel an order or return an item, you won't get back 100% of what you paid. We apply a 10% restocking fee, the outbound shipping is non-refundable, and we have to pass on Shopify / PayPal payment processing fees; these aren't returned to us when we refund you. International orders also lose on exchange-rate spread in both directions. If the original packaging is damaged or missing, a reboxing charge applies. For international orders specifically, if you refuse to pay our shipping invoice or supply a prepaid label after placing the order, the same deductions apply. We're upfront about this — please be sure of your purchase before ordering.

Original Equipment Boost Control Line for BMW N54 engines

Bring back consistent boost regulation, crisp throttle feel and smooth turbocharger control with this authentic BMW pressure line. When the factory tubing becomes brittle, perishes or splits, replacing it with the correct OE line restores the vacuum supply the N54 twin turbo system relies on for dependable performance.

We have installed this part on our own shop N54 cars and for many happy customers. The fit is spot on, the quality is OEM, and it solves the common negative pressure issues that cause inconsistent boost and hesitation on spirited drives.

Why this OE pressure line is the right choice

  • Authentic BMW component for precise fitment and correct routing on N54 applications
  • Fixes leaks in the vacuum circuit that affect turbocharger actuator control
  • Durable construction designed for high heat under-bonnet environments
  • Direct replacement for the original line, no modifications required
  • Proven in-house on multiple N54 platforms with excellent customer feedback

Fitment

For BMW models equipped with the N54 twin turbo engine in the E8x and E9x platforms, including:

  • BMW 1M Coupe
  • BMW 135i E82 and E88
  • BMW 335i E90, E91, E92 and E93

Unsure about compatibility for your vehicle? Add your UK registration or the last 7 of your VIN at checkout and we will confirm before dispatch.

Part number

BMW OE: 13717558227

Manufacturer

BMW original equipment. Factory-grade fitment and reliability.

Warranty

Two years manufacturer warranty for UK customers and one year for international customers when a valid VIN is provided at checkout on compatible vehicles.

Fitting and support

Professional installation available at MJ Modifications in Warwickshire. Request a fitting quote: info@mjmodifications.co.uk

Pre-purchase fitment check available free of charge. Provide your UK registration or the last 7 digits of your VIN at checkout.

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