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Bump Stops & Hardware

Riding on old bump stops can really ruin the quality of your BMW's ride. If you're already replacing your shocks and springs, be sure to pick up some fresh bump stops to service your vehicle correctly.

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E9X / F3X RWD Ride Height Adjuster Shim - PFR5-427

T#:22163423

Part#: PFR5-427

Back Ordered

Sale - Save 15% $ 44.99

This product was last offered at the strikethrough price on
08-14-2026

$ 38.24 USD

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Sale - Save 15%

$ 44.99

This product was last offered at the strikethrough price on
08-14-2026

$ 38.24 USD

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Achieving an even ride height, particularly in rear-wheel-drive (RWD) vehicles, is vital for enhancing stability, handling, and overall performance. Replacing your stock adjuster shim with a Powerflex RWD Ride Height Adjuster Shim provides a dependable solution. In this article, we'll explore the numerous benefits of this upgrade, meticulously designed to level your vehicle and boost its performance. Enhanced Vehicle Balance: Uneven ride height can lead to imbalances in handling, resulting in reduced stability on the road. By opting for the Powerflex RWD Ride Height Adjuster Shim, you'll experience a more balanced ride, ultimately improving your vehicle's stability and road-handling capabilities. Precision in Handling: Achieving the ideal ride height is essential for precise handling. Replacing your stock shim with Powerflex's high-quality alternative enhances the precision of your vehicle's handling. This is especially critical for RWD vehicles that rely on rear-wheel traction for performance and control. Enhanced Comfort on the Road: Uneven ride height can contribute to discomfort during your drive, causing vibrations and instability. The Powerflex RWD Ride Height Adjuster Shim replacement effectively resolves these issues, resulting in a smoother and more comfortable ride. Whether you're on a long journey or navigating your daily commute, you'll appreciate the enhanced comfort. Longevity and Durability: Powerflex is synonymous with top-tier quality. The RWD Ride Height Adjuster Shim is crafted from high-quality materials, ensuring both durability and an extended service life. By minimizing wear and tear on your suspension components, this upgrade can prolong the lifespan of your vehicle's suspension system and related parts. OE / OEM Cross Reference Numbers: 33536769473

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Febi Rear Bump Stop - E36

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T#:340545

Part#: 33531138109

In Stock

Sale - Save 23% $ 14.99

This product was last offered at the strikethrough price on
08-11-2026

$ 11.50 USD

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Qty

Sale - Save 23%

$ 14.99

This product was last offered at the strikethrough price on
08-11-2026

$ 11.50 USD

Add to Wish List

1 required per side

Febi Rear Bump Stop - E70, E71

T#:54388414

Part#: 33536773236

Ships in 2 Business Days

$ 15.99 USD

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$ 15.99 USD

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Suspension performance isn't just about the springs and dampers you choose, it's about how the whole system manages travel. If your rear bump stops are torn, rotted, or missing entirely, your suspension loses its ability to progressively manage maximum compression

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