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Drivetrain Mounts and Upgrades

From the factory, engine and transmission mounts are rubber and thus a wear component. Worn out engine or transmission mounts create sloppiness and a disconnect between the driver and your BMW's powerplant. If your vehicle is purpose built for the track, we recommend solid engine and transmission mounts. These have zero deflection, but come at the expense of added NVH (noise, vibration, and harshness). Poly engine and transmission mounts offer a good balance between OEM rubber and solid mounts for those with mixed purpose vehicles, offering great performance and connection with little sacrifice in terms of NVH.

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Street Density Transmission Mount - Sold as Set of 2
2X Entries Into Our F80 M3 Sweepstakes
034Motorsport - Corporate Logo
T#:24079616
Part#: 034-509-4062
In Stock
$ 25.00 USD
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$ 25.00 USD
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Designed with both comfort and performance in mind, the Street-Density line from 034Motorsport is the perfect choice for the OEM+ enthusiast. These mounts feature high-durometer rubber construction to keep NVH low. However, they do not utilize the same fluid-filled technology as the factory mounts, eliminating all slop to deliver power more efficiently.
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034Motorsport - Corporate Logo
T#:568474
Part#: 034-509-0064KT
In Stock
$ 210.00 USD
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$ 210.00 USD
Free Shipping
Collapsing and worn engine mounts can mean big trouble for BMWs. The stock mounts are filled with fluid that can leak or evaporate over time. That leaves the mount unstable and too flexible to properly support the engine. The side effects of a worn engine mount are: shaking and vibrating engine, driveline twist from engine torque that can break or snap bushings, and broken motor mount arms and bolts. If you're tired of replacing engine mounts you'll be very pleased with these solid rubber versions. Not only are these more reliable than stock fluid-filled mounts, they are slightly stiffer than new stock mounts thanks to a solid rubber construction (no voids in the rubber) but designed for street use so they remain quiet and comfortable. The solid rubber has less deflection than a stock mount, so no wasted engine motion. Less wasted motion gives you more torque to the wheels (it's not spent twisting the engine) and better engine response.
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034 Density Line Upgraded Transmission Mount Set
2X Entries Into Our F80 M3 Sweepstakes
034Motorsport - Corporate Logo
T#:389755
Part#: 034-509-4050-SD
In Stock
$ 66.00 USD
Free Shipping on orders $49 and up
Key Benefits:
  • Manufactured from high-durometer 60 Durometer Rubber
  • Reduces drivetrain slop for enhanced performance
  • Provides crisper shifting and more direct power transfer
  • Minimal increase in noise, vibration, or harshness (NVH)
  • Complete drop-in replacement for factory transmission mounts
  • Ideal for use alongside upgraded engine mounts
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    034Motorsport - Corporate Logo
    T#:389756
    Part#: 034-509-N5X
    In Stock
    $ 330.00 USD
    Free Shipping
    $ 330.00 USD
    Free Shipping

    Collapsing and worn engine mounts can mean big trouble for N52/N54/N55 cars. The stock mounts are filled with fluid that can leak or evaporate over time. That leaves the mount unstable and too flexible to properly support the engine. The side effects of a worn engine mount are: shaking and vibrating engine, driveline twist from engine torque that can break or snap bushings, and broken motor mount arms and bolts. If you're tired of replacing engine mounts you'll be very pleased wtih these solid rubber versions.

    Not only are these more reliable than stock fluid-filled mounts, they are slightly stiffer than new stock mounts thanks to a solid rubber construction (no voids in the rubber) but designed for street use so they remain quiet and comfortable. The solid rubber has less deflection than a stock mount, so no wasted engine and transmission motion. Less wasted motion gives you more torque to the wheels (it's not spent twisting the engine) and better shifts.

    Sold as a set of matching engine and transmission mounts.

    This item fits the following BMWs:
    2008-2013 E82 E88 BMW 128i 135i 1M Coupe
    2006-2011 E90 BMW 325i 325xi 328i 328xi 330i 330xi 335i 335xi - Sedan
    2007-2011 E91 BMW 325i 325xi 328i 328xi - Touring Wagon
    2007-2013 E92 BMW 328i 328xi 335i 335is 335xi - Coupe
    2007-2013 E93 BMW 328i 335i 335is - Convertible
    2009-2016 E89 BMW Z4 sDrive30i Z4 sDrive35i Z4 sDrive35is

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    034Motorsport Density Line Solid Rubber Motor Mount Set - E8X/E9X ...
    2X Entries Into Our F80 M3 Sweepstakes
    [Z4] - For Roadster Models Only
    034Motorsport - Corporate Logo
    T#:388772
    Part#: 034-509-005X
    In Stock
    $ 264.00 USD
    Free Shipping
    $ 264.00 USD
    Free Shipping

    Collapsing and worn engine mounts can mean big trouble for N52/N54/N55 cars. The stock mounts are filled with fluid that can leak or evaporate over time. That leaves the mount unstable and too flexible to properly support the engine. The side effects of a worn engine mount are: shaking and vibrating engine, driveline twist from engine torque that can break or snap bushings, and broken motor mount arms and bolts. If you're tired of replacing engine mounts you'll be very pleased wtih these solid rubber versions.

    Not only are these more reliable than stock fluid-filled mounts, they are slightly stiffer than new stock mounts thanks to a solid rubber construction (no voids in the rubber) but designed for street use so they remain quiet and comfortable. The solid rubber has less deflection than a stock mount, so no wasted enginemotion. Less wasted motion gives you more torque to the wheels (it's not spent twisting the engine) and better engine response.

    This item fits the following BMWs:
    2008-2013 E82 E88 BMW 128i 135i 1M Coupe
    2006-2011 E90 BMW 325i 325xi 328i 328xi 330i 330xi 335i 335xi - Sedan
    2007-2011 E91 BMW 325i 325xi 328i 328xi - Touring Wagon
    2007-2013 E92 BMW 328i 328xi 335i 335is 335xi - Coupe
    2007-2013 E93 BMW 328i 335i 335is - Convertible
    2009-2016 E89 BMW Z4 sDrive30i Z4 sDrive35i Z4 sDrive35is

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    034Motorsport - Corporate Logo
    T#:568476
    Part#: 034-509-3646
    In Stock
    $ 276.00 USD
    Free Shipping
    $ 276.00 USD
    Free Shipping
    Collapsing and worn engine mounts can mean big trouble for BMWs. The stock mounts are filled with fluid that can leak or evaporate over time. That leaves the mount unstable and too flexible to properly support the engine. The side effects of a worn engine mount are: shaking and vibrating engine, driveline twist from engine torque that can break or snap bushings, and broken motor mount arms and bolts. If you're tired of replacing engine mounts you'll be very pleased wtih these solid rubber versions. Not only are these more reliable than stock fluid-filled mounts, they are slightly stiffer than new stock mounts thanks to a solid rubber construction (no voids in the rubber) but designed for street use so they remain quiet and comfortable. The solid rubber has less deflection than a stock mount, so no wasted engine and transmission motion. Less wasted motion gives you more torque to the wheels (it's not spent twisting the engine) and better shifts.
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    Condor Speed Shop - Corporate Logo
    T#:578193
    Part#: DIFSTKT-1
    Ships in 1 Business Day
    $ 32.00 USD
    Free Shipping on orders $49 and up
    Condor Speed Shop took the hard work out of removing and reinstalling your differential! If you've ever taken out your diff, you know how much of a pain it is to get the bolt holes to line up during re-installation. They never seem to line up perfectly, and getting the bolts to go in can be time-consuming. Condor's diff studs are designed to make your life a little easier. The diff will line up and lift right into the holes every time. 38mm studs are used with OEM or regular subframe bushings. 45mm studs are used with the 12mm riser subframe bushings. You'll need to pull the driveshaft to drop the diff. Use thread locker during install. Recommended for street or race use. Kit includes: 4 Studs 4 Washers 4 Lock Nuts
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    Condor Speed Shop - Corporate Logo
    T#:577863
    Part#: G260TBRACE
    Ships in 1 Business Day
    $ 75.00 USD
    Free Shipping
    $ 75.00 USD
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    Ultra-light aluminum G260 transmission brace for 24V engine swaps. This brace must be used if swapping a 24v motor into an e30, with the original G260 transmission. *Please note you will need to bend/twist the selector rod to get your shift lever in the correct orientation.
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    Condor Speed Shop - Corporate Logo
    T#:577564
    Part#: S14M+T
    Ships in 2 Business Days
    $ 80.00 USD
    Free Shipping
    $ 80.00 USD
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    These specific mounts are designed for those with clearance issues on extremely low E30s. They are 20mm taller than OEM mounts to add necessary clearance to ensure the oil pan sits above the stock subframe. Under hard braking the OEM rubber mounts allow the m20 to lean forward. Not only do these solid UHMW replacement mounts stiffen the engine and drivetrain, but they also raise the engine by 20mm, dramatically changing the responsiveness and raising the oil pan height of your E30. UHMW is an excellent general-purpose plastic with a unique combination of wear and corrosion resistance, low friction surface and impact strength. It is resistant to chemical attack and moisture absorption and retains key physical properties to -30 C. This kit includes Solid Transmission Mounts as well for fully solid powertrain mounting!
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    Condor Speed Shop - Corporate Logo
    T#:577859
    Part#: M20M_TRANS
    Ships in 3 Business Days
    $ 79.00 USD
    Free Shipping
    $ 79.00 USD
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    Under hard braking the stock mounts allow the m20 to pitch forward and to the side. These solid UHMW replacement mounts stiffen the engine and drivetrain, dramatically changing the responsiveness of your BMW E30. These solid UHMW motor mounts are a direct replacement for your original 1984-1991 E30 BMW 323, 325e 325es 325i 325ic 325is' OEM rubber motor mounts. UHMW is an excellent general-purpose plastic with a unique combination of wear and corrosion resistance, low friction surface and impact strength. It is resistant to chemical attack and moisture absorption and retains key physical properties to -30 C. Includes solid transmission mounts as well!
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    Condor Speed Shop - Corporate Logo
    T#:597365
    Part#: TRANSIX_F2XF3X
    In Stock at Vendor
    $ 34.00 USD
    Free Shipping on orders $49 and up
    These UHMW race grade transmission mounts are the ultimate solution to keep your transmission from moving under heavy load or acceleration. Transmission movement or "play" can cause missed shifts and extreme mechanical damage in some cases.
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    Condor Speed Shop - Corporate Logo
    T#:577962
    Part#: E34M30_TRANS
    Ships in 2 Business Days
    $ 139.99 USD
    Free Shipping
    $ 139.99 USD
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    Solid UHMW 535i engine mounts for your m30 powered E34. Under hard braking the stock mounts allow the engine to pitch forward and to the side. These solid UHMW replacement mounts stiffen the engine and drivetrain, dramatically changing the responsiveness of your E34. These solid UHMW mounts are a direct replacement for your original E34 535i BMW OEM rubber motor mounts. UHMW is an excellent general-purpose plastic with a unique combination of wear and corrosion resistance, low friction surface and impact strength. It is resistant to chemical attack and moisture absorption and retains key physical properties to -30 C.
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    Condor Speed Shop - Corporate Logo
    T#:577966
    Part#: E30_M10M_TRANS
    In Stock at Vendor
    $ 115.00 USD
    Free Shipping
    $ 115.00 USD
    Free Shipping
    These solid UHMW motor mounts are made specifically for M10 powered e30s. Under hard braking the stock mounts allow the M10 to lean forward. These solid UHMW replacement mounts stiffen the engine and drivetrain, dramatically changing the responsiveness of your 318. These solid UHMW motor mounts are a direct replacement for OEM rubber motor mounts. UHMW is an excellent general-purpose plastic with a unique combination of wear and corrosion resistance, low friction surface and impact strength. It is resistant to chemical attack and moisture absorption and retains key physical properties to -30 C. Includes solid transmission mounts as well.
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    Condor Speed Shop - Corporate Logo
    T#:577565
    Part#: S14M
    Ships in 1 Business Day
    $ 55.00 USD
    Free Shipping on orders $49 and up
    These specific mounts are designed for those with clearance issues on extremely low E30s. They are 20mm taller than OEM mounts to add necessary clearance to ensure the oil pan sits above the stock subframe. Under hard braking the OEM rubber mounts allow the m20 to lean forward. Not only do these solid UHMW replacement mounts stiffen the engine and drivetrain, but they also raise the engine by 20mm, dramatically changing the responsiveness and raising the oil pan height of your E30. UHMW is an excellent general-purpose plastic with a unique combination of wear and corrosion resistance, low friction surface and impact strength. It is resistant to chemical attack and moisture absorption and retains key physical properties to -30 C.
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    Condor Speed Shop - Corporate Logo
    T#:577575
    Part#: PLYE10TRANS
    Ships in 2 Business Days
    $ 23.99 USD
    Free Shipping on orders $49 and up
    $ 23.99 USD
    Free Shipping on orders $49 and up

    Condor Speed Shop - Corporate Logo
    T#:577960
    Part#: E34M_TRANS
    Ships in 1 Business Day
    $ 139.00 USD
    Free Shipping
    $ 139.00 USD
    Free Shipping
    Solid UHMW 525i engine mounts for your M50tu powered E34. Under hard braking the stock mounts allow the motor to pitch forward and to the side. These solid UHMW replacement mounts stiffen the engine and drivetrain, dramatically changing the responsiveness of your BMW E34. These solid UHMW motor mounts are a direct replacement for your original E34 525i BMW OEM rubber motor mounts. UHMW is an excellent general-purpose plastic with a unique combination of wear and corrosion resistance, low friction surface and impact strength. It is resistant to chemical attack and moisture absorption and retains key physical properties to -30 C. Includes transmission mounts.
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    Condor Speed Shop - Corporate Logo
    T#:577959
    Part#: E34M
    Ships in 2 Business Days
    $ 117.00 USD
    Free Shipping
    $ 117.00 USD
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    Solid UHMW 525i engine mounts for your M50tu powered E34. Under hard braking the stock mounts allow the motor to pitch forward and to the side. These solid UHMW replacement mounts stiffen the engine and drivetrain, dramatically changing the responsiveness of your BMW E34. These solid UHMW motor mounts are a direct replacement for your original E34 525i BMW OEM rubber motor mounts. UHMW is an excellent general-purpose plastic with a unique combination of wear and corrosion resistance, low friction surface and impact strength. It is resistant to chemical attack and moisture absorption and retains key physical properties to -30 C.
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    14mm Front Differential Bushing Upgrade
    You will need to drill the diff casing & tap to M14x1.5
    Condor Speed Shop - Corporate Logo
    T#:597385
    Part#: 14MME36DIFFBU
    Ships in 2 Business Days
    $ 130.00 USD
    Free Shipping
    $ 130.00 USD
    Free Shipping
    These E36 & E36 M3 Differential Bushings from Condor Speed Shop are designed for the street and the track. You won't have to worry about any more rubbery flex in your diff mounts during hard acceleration. They use UHMW in all their suspension bushings because they are stiff, and have almost zero deflection while also absorbing vibration. It will outlast other types of rubber and polyurethane bushings.
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    Condor Speed Shop - Corporate Logo
    T#:597363
    Part#: TRANSIX_E39P
    Ships in 2 Business Days
    $ 35.00 USD
    Free Shipping on orders $49 and up
    The 70A poly mounts are the solution if you are trying to minimize vibration and NVH. They are currently the softest polyurethane mounts on the market. We suggest these for all street cars. If you are building a track car, check out the solid UHMW transmission mounts from Condor Speed Shop.
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    Condor Speed Shop - Corporate Logo
    T#:577964
    Part#: E30_M42M_TRANS
    Ships in 2 Business Days
    $ 125.00 USD
    Free Shipping
    $ 125.00 USD
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    These solid UHMW motor mounts are made specifically for M42 powered e30s. Under hard braking the stock mounts allow the M42 to lean forward. These solid UHMW replacement mounts stiffen the engine and drivetrain, dramatically changing the responsiveness of your 318. These solid UHMW motor mounts are a direct replacement for OEM rubber motor mounts. UHMW is an excellent general-purpose plastic with a unique combination of wear and corrosion resistance, low friction surface and impact strength. It is resistant to chemical attack and moisture absorption and retains key physical properties to -30 C. Fitment: 1990-1991 E30 BMW 318i, 318is, 318ic
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    Condor Speed Shop - Corporate Logo
    T#:577943
    Part#: E36HS
    Ships in 6 Business Days
    $ 18.99 USD
    Free Shipping on orders $49 and up
    Condor's Engine Mount Heat Sleeves reflect up to 90 percent of radiant heat. They withstand 1,100 degrees F of radiant heat and up to 450 degrees F of direct heat. The extra protection of the heat sleeves is a perfect fit for street cars, track cars, and other high heat applications. Their mounts withstand temperatures up to 180 degrees F and do not need any heat protection during regular usage, but we recommend the extra protection of their sleeves for all vehicles with high underhood heat temperatures such as turbo and supercharged vehicles. Condor heat sleeves can be easily installed by simply slipping the sleeve around the engine mount and securing using the Velcro tabs. *LISTING IS FOR ONE HEAT SHIELD **Heat sleeve fitment is for Condor Engine Mounts only.
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    Condor Speed Shop - Corporate Logo
    T#:577965
    Part#: E30_M10M
    Ships in 2 Business Days
    $ 90.00 USD
    Free Shipping
    $ 90.00 USD
    Free Shipping
    These solid UHMW motor mounts are made specifically for M10 powered e30s. Under hard braking the stock mounts allow the M10 to lean forward. These solid UHMW replacement mounts stiffen the engine and drivetrain, dramatically changing the responsiveness of your 318. These solid UHMW motor mounts are a direct replacement for OEM rubber motor mounts. UHMW is an excellent general-purpose plastic with a unique combination of wear and corrosion resistance, low friction surface and impact strength. It is resistant to chemical attack and moisture absorption and retains key physical properties to -30 C.
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