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BMW Motor Mounts

Don't neglect your motor mounts! Most stock BMW motor mounts are fluid filled and the stiffness of the mount depends on this fluid. But over time the fluid leaks out and the strength of the mount is greatly reduced. A worn motor mount allows the engine to twist and shift around. The harder you're driving the more shift will occur. As the engine is moving around it can contact other parts in the engine bay - usually cooling related. The mechanical fan can hit the radiator; the A/C compressor can hit a radiator hose, the exhaust will flex and may break. Twisting of the engine can also lead to shifting problems as the transmission twists with it. There are countless issues related to worn or compressed motor mounts so don't overlook these as a regular replacement item (every 50,000 miles).
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BFI Billet Engine Mounts - A90/A91 Supra And G29 Z4
BFI Billet Engine Mounts - A90/A91 Supra And G29 Z4
Black Forest Industries - Corporate Logo
T#:18401885
Part#: EBFI77-KA90-661
In Stock
$ 639.99 USD
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$ 639.99 USD
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After being thoroughly designed and tested, BFI has released their A90/Z4 line of billet engine mounts. While maintaining comfort and reliability, these engine mounts allow your engine to perform under increased power thanks to their billet and urethane construction. Features: Creates a sturdier and longer-lasting connection to the engine. Laser-scanned to ensure perfect fitment. Billet aluminum construction
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Black Forest Industries Billet Aluminum Engine Mount Kit - Stage 2 - G20, G22, G42
Black Forest Industries Billet Aluminum Engine Mount Kit - Stage 2 - ...
Black Forest Industries - Corporate Logo
T#:29068521
Part#: EBFI77-MG20-602
Ships on Oct 29, 2026
$ 654.99 USD
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$ 654.99 USD
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From the factory, all BMWs utilize soft rubber or fluid-filled engine mounts. Not only are these mounts prone to degradation, they also allow ample movement of the drivetrain. This translates to looseness in your driveline, commonly associated with missed shifts and a generally isolated feeling.

To improve upon this issue, Black Forest Industries designed these upgraded mounts from the ground up. Their stage one mounts feature a proprietary 85A durometer bushing and bracket/cup design. Maximizing bushing area while minimizing vibration gives this mount the advantage of having the best ride characteristics possible from a urethane mount.

Features:

Perfect fit: Utilizing laser-scanning technology permits seamless integration with the factory engine mount arms. Quality tooling: All bosses are matched replicas with stock locations, and all tool clearances and specs are maintained. Heavy-duty construction: The use of billet aluminum instead of cast creates a mount that is dramatically stronger than its factory cast-construction counterpart. Performance design: 85A durometer bushings are geared toward the spirited driving enthusiast who doesn't mind increasing NVH. Choose BFI Stage 2 for a quality mount that eliminates drivetrain movement.

Note: Stage 2 mounts increase NVH. Therefore, these mounts are not intended to be used on daily driven vehicles.

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Black Forest Industries Billet Aluminum Engine Mount Kit - Stage 1 - G20, G22, G42
Black Forest Industries Billet Aluminum Engine Mount Kit - Stage 1 - ...
Black Forest Industries - Corporate Logo
T#:29068517
Part#: EBFI77-MG20-601
Ships in 3 Business Days
$ 634.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 634.99 USD
Free Shipping on orders $49 and up
Add to Wish List

From the factory, all BMWs utilize soft rubber or fluid-filled engine mounts. Not only are these mounts prone to degradation, they also allow ample movement of the drivetrain. This translates to looseness in your driveline, commonly associated with missed shifts and a generally isolated feeling.

To improve upon this issue, Black Forest Industries designed these upgraded mounts from the ground up. Their stage one mounts feature a proprietary 65A durometer bushing and bracket/cup design. Maximizing bushing area while minimizing vibration gives this mount the advantage of having the best ride characteristics possible from a urethane mount.

Features:

Perfect fit: Utilizing laser-scanning technology permits seamless integration with the factory engine mount arms. Quality tooling: All bosses are matched replicas with stock locations, and all tool clearances and specs are maintained. Heavy-duty construction: The use of billet aluminum instead of cast creates a mount that is dramatically stronger than its factory cast-construction counterpart. Performance design: 65A durometer bushings are geared toward the spirited driving enthusiast who wants better control over motor movement without sacrificing excessive vibrations. Choose BFI Stage 1 for a quality mount that eliminates drivetrain movement without adding excessive NVH.

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BFI Billet Engine Mounts - A90/A91 Supra And G29 Z4 - Stage 2
BFI Billet Engine Mounts - A90/A91 Supra And G29 Z4 - Stage 2 ...
Black Forest Industries - Corporate Logo
T#:18401888
Part#: EBFI77-KA90-662
Ships on Nov 3, 2026
$ 659.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 659.99 USD
Free Shipping on orders $49 and up
Add to Wish List
After being thoroughly designed and tested, BFI has released their A90/Z4 line of billet engine mounts. While maintaining comfort and reliability, these engine mounts allow your engine to perform under increased power thanks to their billet and urethane construction. Features: Creates a sturdier and longer-lasting connection to the engine. Laser-scanned to ensure perfect fitment. Billet aluminum construction
Show More Show Less
Black Forest Industries Engine Mounts - Stage 1 - BMW E30 / E36 / E46 / Z3 / Z4
Black Forest Industries Engine Mounts - Stage 1 - BMW E30 / E36 / E46...
Black Forest Industries - Corporate Logo
T#:50934264
Part#: BFI-BMW-90-01
Ships on Nov 3, 2026
$ 199.99 USD
Free Shipping on orders $49 and up
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$ 199.99 USD
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Eliminate the "drive-line slop" common in the E36 and E46 chassis with this Stage 1 Engine Mount kit.
Black Forest Industries Engine Mount - Stage 1 (Pair) - BMW E8X / E9X
Black Forest Industries Engine Mount - Stage 1 (Pair) - BMW E8X / E9X...
Black Forest Industries - Corporate Logo
T#:50934267
Part#: BFI-BMW-E9X-M1
Ships on Nov 3, 2026
$ 303.99 USD
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$ 303.99 USD
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These Stage 1 mounts provide the structural rigidity needed to handle increased boost levels and higher torque loads while dampening the vibrations typical of the BMW straight-six.
Black Forest Industries Engine Mounts - Stage 1 - BMW F8X M2 / M3 / M4
Black Forest Industries Engine Mounts - Stage 1 - BMW F8X M2 / M3 / M...
Black Forest Industries - Corporate Logo
T#:50934268
Part#: BFI-BMW-F8X-M1
Ships on Nov 3, 2026
$ 349.99 USD
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$ 349.99 USD
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By upgrading to a solid-core poly design, you eliminate the risk of fluid-filled mount failure while gaining a significantly more stable drivetrain platform.
BFI Engine Mount Kit - Stage 1 - BMW G8x M2 M3 M4
BFI Engine Mount Kit - Stage 1 - BMW G8x M2 M3 M4
Black Forest Industries - Corporate Logo
T#:47885204
Part#: EBFI77-MG80-601
Ships on Nov 3, 2026
$ 634.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 634.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Black Forest Industries engine mounts are designed to replace your old, soft factory engine mounts. BFI's mounts feature a proprietary bushing and bracket/cup design, maximizing bushing area while minimizing vibration to give your BMW the best ride characteristics possible from a urethane bushing mount. BFI uses laser scanning tech to create a solution with a factory fit and finish, while offering a dramatically stronger mount, giving you extra peace of mind during spirited drives. These stage 1 mounts come with 65a durometer bushings and are geared towards the spirited enthusiast who wants better control over motor movement without the sacrifice of excessive vibrations.
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BFI Transmission Mounts - Stage 1 - BMW E30 / E36 / E46 / E9X / Z3 / Z4
BFI Transmission Mounts - Stage 1 - BMW E30 / E36 / E46 / E9X / Z3 / ...
Black Forest Industries - Corporate Logo
T#:50934269
Part#: BFI-BMW-TRANS-01
Ships on Nov 3, 2026
$ 69.99 USD
Free Shipping on orders $49 and up
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$ 69.99 USD
Free Shipping on orders $49 and up
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This kit is a "must-have" for any E36, E46, or E9X owner looking to tighten up their drivetrain's foundation and ensure long-term mechanical reliability.

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