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  • BMW E46 Firewall Block Off Panel Shown with Hardware
  • Rear Side of the BMW E46 Firewall Block-Off Plate
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HARD Motorsport Firewall HVAC Block Off Plate - BMW E46


Product Description

Our HARD Motorsport E46 Firewall Block Off Plate was designed to be the perfect solution for sealing the engine bay from the cab. Made of high-quality, light weight Aluminum, pre-curved, and bead rolled for structure to help retain shape and protect the driver from engine pollutants and other dangerous conditions. This Plate uses OEM mount holes to secure it to your E46 chassis. Installation takes minutes and bolts to factory locations, so no drilling, tapping, or welding is required.

Note: These are not interchangable between chassis, so be sure to get the one for your specific application. On the E46, we have confirmed fitment for EUR Right Hand Drive cars.


We suggest using Silicone when installing to help seal the cabin off (not included).  Also, using a heat-reflective material can reduce heatsoak in the cabin. AVAILABLE HERE

Product Reviews

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  1. Nice Part 5 Star Review

    Posted by on 11th Apr 2018

    It's a simple part, but it fit as needed and looks great!

  2. Excellent fit 5 Star Review

    Posted by on 19th May 2017

    Bolts right in! Excellent fit and super clean look.

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