Subframe for BMW 3 Series E30 (1984-1991)

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Subframe bushings are a common failure point on BMWs - replace these to refresh your BMW.

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Packaged by Turner - Corporate Logo
T#:21735879
Part#: E30SUPRBM1042KT
Ships in 6 Business Days
Sale - Save 8% $ 1,011.00

This product was last offered at the strikethrough price on
07-07-2026

$ 927.16 USD
Free Shipping
Sale - Save 8%
$ 1,011.00

This product was last offered at the strikethrough price on
07-07-2026

$ 927.16 USD
Free Shipping
Experience a new level of comfort and control with our Level 3 Comprehensive Suspension Service for your beloved E30 BMW. Say goodbye to clunks, squeaks, and wandering issues plaguing your vehicle's front and rear ends. We provide an all-in-one solution to address these problems, offering superior performance and durability, ensuring your E30 drives better than ever before. Front-End Upgrades: Lemforder Front Lower Control Arms: Replace worn-out control arms with Lemforder precision-engineered components for enhanced stability and handling. Solid Rubber E36 M3 Front Control Arm Bushings: Improve steering feel and responsiveness with these solid rubber bushings, guaranteeing a more connected driving experience. Lemforder Front Sway Bar End Links: Upgrade your sway bar end links to Lemforder for enhanced durability and reduced play, further enhancing your E30's handling. Sachs Front Strut Mounts: Ensure smooth and controlled ride quality with Sachs front strut mounts, providing improved shock absorption and longevity. Lemforder Inner and Outer Tie Rod Assemblies: Replace your tie rod assemblies with Lemforder precision for precise steering and handling. All Required Retaining Hardware: We include all the necessary hardware to ensure a seamless installation, saving you time and hassle. Rear-End Enhancements: Rear Trailing Arm Bushings: Upgrade your rear trailing arm bushings for improved stability and handling characteristics. Rear Stabilizer Links: Replace worn stabilizer links for better control and reduced body roll during cornering. Upgraded Rear Shock Mounts from the E46 M3: Experience improved ride comfort and handling with upgraded rear shock mounts from the E46 M3. ECS Rear Shock Mount Reinforcement Plates: Ensure the longevity and reliability of your shock mounts with ECS reinforcement plates, protecting against deformation. Rear Shock Mount Hardware and Gasket: We provide all necessary hardware and gaskets to complete the installation seamlessly. Rear Subframe Mounts: Enhance rear-end stability and performance with upgraded rear subframe mounts. Differential Bushing: Improve power delivery and drivetrain response with a new differential bushing.
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Powerflex - Corporate Logo
T#:376509
Part#: PFR5-305X2
Ships in 2 Business Days
$ 129.99 USD
Free Shipping
$ 129.99 USD
Free Shipping

Tasked with keeping the vehicles rear end firmly mounted while absorbing noise, vibration, and harshness (NVH) factory rubber subframe bushings were engineered to provide a balance of control while keeping the ride quality soft and supple. As a factory bushings age, they become brittle and begin to harden. When this happens the bushing will actually shrink and allow excess play, or movement in the subframe. This is typically felt by a sudden jerk or "thunking" noise under acceleration and is a leading cause of "sloppy" or "loose" suspension feel. By replacing the bushings with full polyurethane this play is eliminated since the subframe is being held in place by a much stiffer material that will not harden or shrink over time. Additionally, the inherent stiffness of the urethane material translates body forces much more directly. This means steering and acceleration inputs from the driver are effectively transferred to the wheels and vital road information is transmitted properly from the wheels to the driver. 

Powerflex street bushings are ideal for street driven vehicles and those that see occasional autocross or track time. Engineered to perform, Powerflex performance polyurethane bushings offer a supreme level of control, while still providing enough comfort for the street, with advanced polyurethane that reduces NVH that often accompanies lesser bushings. Expect improved steering feel, turn in, more responsive handling and overall improved chassis composure with Powerflex performance polyurethane control arm bushings.

Poweflex is a leading manufacturer of aftermarket suspension bushings. Using state of the art design and manufacturing, all replacement bushings are engineered to out-perform and out-last the ones that came in the car. Each line of bushings is meticulously tested and then re-tested to ensure perfect fitment and enduring quality through the life of the vehicle. A full lifetime warranty backs every one of their products and demonstrates the level of confidence and commitment Powerflex has to their customers. 

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Turner Solid Rear Subframe Mounts - E36 318ti, Z3
Raises the rear axle by 12mm to assist with camber correction - helpful for all cars bu...
Turner Motorsport - Corporate Logo
T#:303986
Part#: TDRZ380444
Ships on Nov 27, 2026
$ 192.99 USD
Free Shipping
$ 192.99 USD
Free Shipping
A BMWs sub-frame is the heart of the suspension - as the subframe twists and shifts under load, all of the suspension mounting points also move. The rear suspension feels loose and lacks precision. As rubber or hydroelastic bushings wear, the bushing deflection gets worse. If you have a track driven BMW, you're putting even more strain on weak bushings. The solution is a stiffer and more durable material. Even BMW has moved to solid mounts on the modern F10 M5 and F8X M3/M4. These fully solid 318ti/Z3 aluminum mounts have zero deflection - the subframe does not move at all. The rest of the suspension can work as designed and maintain the proper alignment and motion ratios. The driver will notice the difference as the car is more stable and the handling is more precise. Although we designed these for use in our racecars, they can work on the street so long as the driver can tolerate some additional noise, vibration, and harshness. These mounts are CNC machined in the USA and made with high-grade aluminum.
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