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LEIB

LEIB GPF/OPF/PPF Delete Bypass Emulator for BMW M240i B58 F22 F23 (2018+, incl xDrive) Plug & Play, No Coding – Track Use Filter Simulator, CEL Fix Harness – Superseded by LEIB B48/B58 CAT+GPF Delete Kit – P/N 1259212169

LEIB GPF/OPF/PPF Delete Bypass Emulator for BMW M240i B58 F22 F23 (2018+, incl xDrive) Plug & Play, No Coding – Track Use Filter Simulator, CEL Fix Harness – Superseded by LEIB B48/B58 CAT+GPF Delete Kit – P/N 1259212169

£199.76
£214.80 £199.76
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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.

Supersession notice: This item is no longer sold in its original form. It has been replaced by LEIB’s latest B48 B58 catalyst and particulate filter removal package with pressure-sensor hardware and a CAN interface, suitable for popular models including M135i xDrive, M240i, 330i and M340i. Get tailored advice and availability from our team.

Emissions filter simulator for BMW 2 Series M240i B58 F22 F23

Looking for a clean, warning-light free way to run your M240i without the petrol particulate filter on track days? This LEIB solution delivered a direct-fit harness and control unit that allowed the gasoline particulate filter to be removed mechanically while keeping the factory control unit calibration intact. No remap. No coding. No dashboard messages. We have installed LEIB hardware on customer cars and our own builds and it has proven quick to fit, dependable in use and easy to revert.

Key advantages

  • Run a particulate filter-off exhaust set-up for motorsport use with the stock calibration left untouched.
  • Direct-fit loom with OE-style connectors. No cutting or soldering required.
  • No warning lamps and no diagnostic trouble codes when used as intended.
  • Per LEIB documentation: not detected by dealer-level diagnostics.
  • Mounted in the engine bay and fully reversible for inspection or resale.
  • Proven compatibility on B58-powered M240i platforms.

Note: Any pressure transducer shown in certain images is not included with the original module.

Vehicle compatibility

  • BMW 2 Series F22 M240i and M240i xDrive 2018+
  • BMW 2 Series F23 M240i and M240i xDrive 2018+

Unsure if this is correct for your car? We offer a free fitment check before dispatch. Add your UK registration or the last 7 of your VIN at checkout and we will confirm the right hardware for your vehicle.

Professional fitting

DIY installation typically takes around one hour with the step-by-step instructions. Prefer us to handle it? Book expert installation at MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

Part number

P/N 1259212169

Brand

LEIB

Usage and legal notice

Removal of particulate or catalytic after-treatment is strictly for off-road, track or competition environments where permitted. It is not legal for use on public roads in many regions. You are responsible for ensuring compliance with local legislation.

Need the current kit

This listing refers to the superseded unit. For the updated LEIB B48 B58 catalyst and particulate filter delete package with pressure-sensor hardware and CAN module, contact us for pricing, stock and model-specific guidance.

Search phrases customers use

BMW M240i particulate filter bypass, B58 PPF off, F22 exhaust filter emulator, F23 M240i track-only filter removal, M240i GPF off solution, B58 CEL fix after exhaust upgrade, BMW 2 Series soot filter delete kit, M240i emissions filter simulator, BMW B58 particulate filter cancel, M240i xDrive PPF delete harness.

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