Dinan Rear Suspension Upgrade Kit | Adjustable Rear Toe Links/Control Arms/Rods + Front Guide/Trailing Links for BMW M2 M3 M4 (F87 F80 F82 F83, F8X) | CNC Billet Aluminium | Teflon-Lined Spherical Bearings, Heim/Rose Joints | Track Alignment Arms

Precision rear geometry upgrade for BMW F87 M2, F80 M3, F82 M4, F83 M4

Transform the way your F8x drives with Dinan’s rear axle control package. This premium set replaces the factory back-end arms with CNC machined alloy bars and Teflon lined spherical bearings for crisp turn in, confidence under braking and rock steady stability when you get back on the power. If you want a planted rear end on fast road, track days and spirited B road blasts, this is the proven solution for BMW F87, F80, F82 and F83 owners.

The standard car uses curved alloy pieces and rubber joints that allow unwanted movement. Under load the toe angle wanders, which can feel nervous on corner entry and exit. Dinan’s straight toe control bars resist deflection and keep the rear geometry locked where you set it. With opposing threads built in, fine tuning is quick and accurate for proper wheel alignment. The accompanying front guide links swap out the stock rubber bushed arms for rigid, low friction bearings to deliver consistent rear axle behaviour when you lean on the car.

Highlights

• Keeps rear toe angle consistent under acceleration and heavy braking
• Sharper steering response and greater mid corner confidence
• Straight CNC alloy bars outperform factory curved pieces by reducing flex
• Teflon lined spherical bearings for durability and smooth articulation
• Opposing thread adjusters on the rear toe bars for fast, precise setup
• Front guide links are fixed length by design for repeatable geometry
• Ideal for fast road and circuit use on BMW F8x platforms

Compatible vehicles

• BMW F87 M2 Coupe, 2016 to 2017
• BMW F80 M3 Saloon, 2015 to 2017
• BMW F82 M4 Coupe, 2015 to 2017
• BMW F83 M4 Convertible, 2015 to 2017

What you get

A matched Dinan set comprising adjustable rear toe control bars and fixed front rear axle guide links, each equipped with Teflon lined spherical bearings for motorsport grade precision.

Real world results

We have installed this kit on customer cars and our own builds. Feedback is consistent every time: calmer rear axle on turn in, more confidence trail braking and far more predictable power down on corner exit. It is a genuine step change in rear end composure.

Installation and setup

Professional fitting and a proper four wheel alignment are strongly recommended for best results. MJ Modifications is based in Warwickshire and can supply, install and align this kit. Request a fitting quote at info@mjmodifications.co.uk.

Notes

• Rear toe control bars are adjustable for exact toe settings.
• Front guide links are fixed length by design.

Search phrases customers use

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Order today for a more stable, more precise BMW M2, M3 or M4 on road and track.