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Eventuri BMW N55 F-Series Performance Panel Air Filter - Dry Drop-In High Flow Replacement for F87 M2, F20/F21 M135i, F22 M235i, F30/F31 335i, F32/F33 435i - OEM Airbox Upgrade, MAF Safe, Oil-Free, Washable/Reusable

Eventuri BMW N55 F-Series Performance Panel Air Filter - Dry Drop-In High Flow Replacement for F87 M2, F20/F21 M135i, F22 M235i, F30/F31 335i, F32/F33 435i - OEM Airbox Upgrade, MAF Safe, Oil-Free, Washable/Reusable

£84.00
£84.00
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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.

Unlock effortless airflow and sharper response on your N55-powered BMW with this Eventuri performance panel filter upgrade. Designed to fit straight into the standard airbox, it delivers high flow with OEM fit and finish, ideal for daily driving, spirited road use and track days.

This drop-in intake filter is a superb choice for enthusiasts who want more breathing capacity without converting to a full intake kit. The oil-free filtration media keeps the mass air flow sensor clean, while the robust, heat-resistant frame maintains its shape in demanding engine bay temperatures. The result is smoother intake efficiency, a crisper throttle feel and a subtle, more purposeful induction note.

  • OE-size, drop-in upgrade for the factory airbox on BMW N55 turbo models
  • Oil-free media that is MAF safe with no messy re-oiling required
  • Rigid, heat-stable frame resists warping for a reliable seal
  • Flow-optimised design for improved intake efficiency and response
  • Engineered by Eventuri for quality, durability and performance

Perfect for these BMW F-series straight-six turbo models

  • F87 M2 3.0 N55
  • F20 and F21 M135i
  • F22 M235i
  • F30 and F31 335i
  • F32 and F33 435i

We run this upgrade on customer N55 builds and feedback has been consistently positive, with owners noting smoother pick-up and a more responsive feel while retaining factory refinement. It is an excellent service-time replacement for a tired paper element or a smart first step before a remap.

Why choose this upgrade

  • High-flow replacement filter that keeps the stock airbox and cold air feed
  • Great pairing for Stage 1 and Stage 2 tuning on the N55 engine
  • Cleanable, oil-free media helps protect sensors and maintain consistent readings
  • Quick, straightforward swap with standard tools

Professional fitting available: For installation support or a fitted package, choose MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

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