Forge Boost Tap for BMW - BMW 320D E90 Series

Turbo pressure take-off kit for 3 Series 320d E90

Get a clean, reliable pressure signal for your diesel 3 Series with this MAP sensor spacer. It sits beneath the factory manifold pressure sensor to create a dedicated boost reference port for a gauge feed or vacuum-operated accessories. No drilling. No cutting. No permanent changes to your car.

This is the tidy way to add a turbo gauge or pressure reference on the 2.0d E90 platform. Perfect for enthusiasts who want a straightforward install and an OEM-style result. Our workshop has fitted this kit many times and customers love the simple fitment and consistent pressure readings.

Why choose this pressure adaptor

• Creates a secure boost signal point at the MAP sensor location
• Plug-in style fitment with fully reversible installation
• Ideal for boost pressure gauges and vacuum-operated devices
• No splicing into hoses or drilling charge pipes

What is included

• MAP spacer with pressure take-off
• Vacuum hose
• Cable ties
• Fitting instructions

Compatibility

Designed to suit vehicles using the following BMW MAP sensor part numbers:

• 13627551429
• 13627585493
• 13627599042

Perfect for

• Turbo pressure gauge installs on E90 320d
• Manifold absolute pressure signal for tuning accessories
• Boost reference for controllers that require a pressure feed
• Neat, OEM-style plumbing with minimal tools

Fitting service

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

Search-friendly terms

MAP sensor spacer, turbo pressure adaptor, boost reference port, charge air pressure take-off, gauge feed adapter, manifold pressure takeoff, diesel turbo gauge kit, 3 Series E90 2.0d pressure source, BMW 320d boost gauge fitting, pressure signal adapter for MAP sensor.