Powerflex BMW Suspension Parts for BMW 3 Series E46 (1999-2005)

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Your BMW's handling is determined by the capabilities and age of your suspension components. Our selected aftermarket performance suspension like coilovers, lowering springs, cup kits, and dampers can improve the handling of your BMW dramatically. With those upgrades comes the needs for proper adjustment; our recommended supporting modifications comes stiffer sway bars, bushings, and adjustable camber/caster plates, to name a few found on this page. Completely build your suspension for the most competitive BMW driving experience, achieve your perfect look, or simply replace your worn suspension with our recommended parts.

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Powerflex - Corporate Logo
T#:50934252
Part#: PFR5-4611M3
In Stock
New Item
$ 165.99 USD
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Lower half of the bushing is Purple 80A durometer, while the upper half is Yellow 70A. This rear position subframe bushing is specifically for the E46 M3!
Powerflex - Corporate Logo
T#:54033207
Part#: PFR5-504-17BLK
Ships in 1 Business Day
New Item
$ 57.99 USD
Free Shipping on orders $49 and up
$ 57.99 USD
Free Shipping on orders $49 and up
Track-ready, race-engineered upgrade designed to maximize the efficiency of your BMW’s sway bar system.
PowerFlex Rear Sway Bar Bushing - 18 Mm - E24, E28, E32, E34, E36, E4...
For vehicles with standard suspension For vehicles with standard suspension and production date from 09/2001
Powerflex - Corporate Logo
T#:54033203
Part#: PFR5-504-18H
Ships in 1 Business Day
New Item
$ 57.99 USD
$ 57.99 USD
Keep your classic BMW handling exactly the way Munich intended, without the "race car" harshness on your Sunday morning drive.

Powerflex - Corporate Logo
T#:53997757
Part#: PFR5-5630-12H
Back Ordered
New Item
$ 137.99 USD
$ 137.99 USD
Deflective, degraded factory rubber rear top mounts cause unpredictable dynamic toe and camber shifts, compromising rear-end stability when loading up the chassis mid-corner.

Powerflex - Corporate Logo
T#:54317218
Part#: PFF5-4601M3H
Ships in 1 Business Day
New Item
$ 104.99 USD
$ 104.99 USD
Lock down your E46 M3's front alignment geometry. These Heritage Series polyurethane bushings replace failure-prone factory rubber with high-stiffness, slate-grey poly to maximize front-axle communication with a discrete appearance.
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Powerflex - Corporate Logo
T#:54281608
Part#: PFR5-4609-21.5H
Back Ordered
New Item
$ 57.99 USD
$ 57.99 USD
In high-performance stage and track environments, chassis deflection is the enemy of precision. The Powerflex Heritage Collection is engineered specifically for enthusiasts and restorers who demand modern, track-level suspension dynamics without compromising the classic aesthetic of a vintage or modern-classic cockpit.
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Powerflex - Corporate Logo
T#:54317221
Part#: PFF5-4602-21H
Back Ordered
New Item
$ 70.99 USD
$ 70.99 USD
Eliminate sway bar deflection on your BMW. These 21.5mm Heritage polyurethane bushings maximize front bar transition response while maintaining a discrete, factory-original dark grey undercarriage layout.
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Powerflex - Corporate Logo
T#:54352780
Part#: PFF5-4602-27H
Ships in 1 Business Day
New Item
$ 70.99 USD
$ 70.99 USD
Eliminate front sway bar deflection on your E46 or Z4M. These 27mm Heritage polyurethane bushings maximize roll rate efficiency while maintaining a discrete, factory-original dark grey finish.

Powerflex - Corporate Logo
T#:54352777
Part#: PFF5-4602-26H
Ships in 1 Business Day
New Item
$ 70.99 USD
$ 70.99 USD
Eliminate front anti-roll bar slop on your E46 M3. These 26mm Heritage polyurethane bushings maximize bar transition response while maintaining a discrete, factory-original dark grey appearance.

BMW E46 M3 / Z4 Rear Sway Bar Bushing - 22.5 Mm
For Use with CSL Rear Sway Bar Only
Powerflex - Corporate Logo
T#:54139651
Part#: PFR5-4609-22.5H
Ships in 1 Business Day
New Item
$ 70.99 USD
$ 70.99 USD
Engineered for drivers who demand modern, track-ready precision without compromising the classic aesthetic of their vehicle, the PowerFlex Heritage Collection delivers ultimate chassis control.
Powerflex - Corporate Logo
T#:54352782
Part#: PFF5-4602-30.8H
In Stock
New Item
$ 70.99 USD
Free Shipping on orders $49 and up
Maximize your 30.8mm CSL sway bar efficiency. These Heritage polyurethane bushings eliminate bracket-side deflection for sharper front-axle bite, finished in a discrete dark grey color way.
Powerflex - Corporate Logo
T#:54317222
Part#: PFF5-4602-22.5
Ships in 1 Business Day
New Item
$ 70.99 USD
$ 70.99 USD
Eliminate front sway bar slop. These 22.5mm Heritage polyurethane bushings maximize roll resistance while maintaining a discrete, factory-original dark grey appearance.


Powerflex - Corporate Logo
T#:54388519
Part#: PFF5-5601-60X2
Ships in 1 Business Day
New Item
$ 211.99 USD
Free Shipping on orders $49 and up
Secure your front suspension geometry. This hybrid alloy and polyurethane bushing increases wishbone rigidity by 128%, ensuring a rock-solid tire contact patch and track-validated front-axle bite.
Powerflex - Corporate Logo
T#:54317223
Part#: PFF5-4602-22.5BL
Ships in 1 Business Day
New Item
$ 78.99 USD
$ 78.99 USD
Force your sway bar to react instantly. These 95A durometer Black Series bushings remove all free-play from your 22.5mm front bar, stabilizing front-axle roll rates for track-level execution.