BMS B58 Intake Muffler Delete
BMS B58 Intake Muffler Delete
BMS B58 Intake Muffler Delete
BMS B58 Intake Muffler Delete
BMS B58 Intake Muffler Delete
BMS B58 Intake Muffler Delete
BMS B58 Intake Muffler Delete
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  • Load image into Gallery viewer, BMS B58 Intake Muffler Delete
  • Load image into Gallery viewer, BMS B58 Intake Muffler Delete
  • Load image into Gallery viewer, BMS B58 Intake Muffler Delete
  • Load image into Gallery viewer, BMS B58 Intake Muffler Delete

BMS B58 Intake Muffler Delete

£50.70
£50.70
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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 that authentic B58 induction soundtrack with the BMS Intake Muffler Delete, supplied by Nforcd. This precision-machined billet aluminium cap replaces the bulky factory intake muffler, sharpening turbo and intake note while tidying the look under the bonnet. Anodised in black, blue or red, it is a clean, simple upgrade that also creates space for a BMS oil catch can on supported models.

  • Deletes the factory intake muffler resonator for a crisper intake and turbo sound
  • CNC machined from lightweight billet aluminium with anodised black, blue or red finish
  • Neat, OEM-like appearance under the bonnet
  • Leaves room to add a BMS double-baffle oil catch can on applicable M340i and Toyota Supra applications
  • Quick DIY fit, twist-on design using the existing airbox o-ring
  • Made in the USA by Burger Motorsports

Quick installation: remove the factory intake muffler by undoing the two T20 Torx screws, lightly lubricate the inside of the BMS cap and the rubber o-ring on the intake airbox lid, then twist the unit on.

Vehicle compatibility (Gen 2 B58 only):

  • BMW G20 G21 M340i and M340i xDrive, 2019 onward
  • BMW G22 G23 G26 M440i and M440i xDrive, 2021 onward
  • Toyota Supra 6 cylinder B58, 2020 to 2026

Nforcd knows this upgrade well and it has been a popular choice with B58 owners seeking an easy intake resonator delete, intake silencer delete or airbox muffler delete solution. Order with confidence from Nforcd. Professional fitting is available at Nforcd in Warwickshire, request a quote at Sales@nforcd.com.