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Reinforcement Kit

BMW subframe reinforcement kits are essential for preventing structural fatigue and failure in high-stress areas of the chassis, particularly in performance-driven and older BMW models. Over time, repeated stress, aggressive driving, and factory design limitations can lead to subframe cracking, metal fatigue, and mounting point failure, compromising handling and safety. Common issues include rear subframe tearing, misalignment, and excessive flex, which can result in clunking noises, poor suspension response, and potential structural damage. Installing a BMW subframe reinforcement kit strengthens weak points, prevents costly repairs, and enhances chassis rigidity for improved stability and longevity. Our selection of premium BMW subframe reinforcement plates and weld-in kits provides a durable, long-term solution, ensuring superior performance and reliability for daily driving and track use.

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E30 Complete Front & Rear Suspension Rebuild Kit

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

$ 927.88 USD

Add to Wish List

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Sale - Save 8%

$ 1,011.00

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

$ 927.88 USD

Add to Wish List

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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Reinforcement Kit

E30 Complete Front & Rear Suspension Rebuild Kit

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