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F22/F3X Front Control Arm Upgrade (F8X M3/M4 Control Arms)

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Product Details

F22 and F30/F32 owners looking for more front camber should look at these M3/M4 front control arms (BMW calls them wishbones, part numbers 31122284529 and 31122284530). These are longer than the stock arms for a bolt-in negative camber increase of 1.0 degree. With camber being so important to handling improvements these are a must-have upgrade. They are a direct bolt-in replacement for the stock F22/F3X wishbones.

One of the other improvements in the M3/M4 design is the inner bushing. Instead of the rubber bushing that wears prematurely and deflects under load, these use a sealed steel bearing that is much more precise than rubber or urethane. The bearing allows complete freedom of motion without deflecting or twisting in undesired directions. But it's not a fully solid bearing so there is no compromises in ride quality. There's almost zero rubber too so the M3/M4 control arms will last much longer than a rubber part.

These are a direct fit to the F22 228/M235 and F3X 320i/328i/335i/428i/435i RWD models only (not AWD). An alignment should be done after the install. If the car has factory xenon headlights you will need the M3/M4 headlight leveling rod and bracket to replace your stock bracket (you can re-use your leveling sensor on the new bracket).

This item is original to the following BMWs:
2015+ F80 BMW M3 - Sedan
2015+ F82 BMW M4 - Coupe
2015+ F83 BMW M4 - Convertible

This item is an upgrade to the following BMWs:
2014+ F22 BMW 228i M235i
2012+ F30 BMW 320i 328i 335i - Sedan
2014+ F34 BMW 328i - Gran Turismo
2014+ F32 BMW 428i 435i - Coupe
2014+ F33 BMW 428i 435i - Convertible
2014+ F36 BMW 428i 435i - Gran Coupe

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Kit Configurator

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F8X Front Control Arm Upgrage

Xenon Leveling Rod/Bracket Kit

This Part Fits the Following BMWs

Make Model Submodel Engine
BMW F22 228i N20 2.0L
BMW F22 M235i N55 3.0L
BMW F23 228i N20 2.0L
BMW F23 M235i N55 3.0L
BMW F30 320i N20 2.0L
BMW F30 328d N47 2.0L
BMW F30 328i N20 2.0L
BMW F30 335i N55 3.0L
BMW F32 428i N20 2.0L
BMW F32 435i N55 3.0L
BMW F33 428i N20 2.0L
BMW F33 435i N55 3.0L
BMW F36 428i N20 2.0L
BMW F36 435i N55 3.0L
*The above product applications have been written by Turner Motorsport. All warranties, product application, fitment, and performance are the responsibility of Turner Motorsport. For additional information see the terms of use.
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