BMW 1 Series E8x (E81 E82 E87 E88) M3/1M TRW Rear Upper Control Arm Suspension Upgrade Kit - Guide Links & Wishbones - Aluminium Retrofit for Non-M with ABS Brackets

Transform Your E8x Rear End With M-Spec Alloy Links

Give your BMW 1 Series E81, E82, E87 and E88 the rear-end precision it deserves with this M-spec rear upper link and wishbone set. The lightweight aluminium arms replace the stock pressed-steel items for a crisper, more stable feel on fast road and track, with the durability and refinement you want for daily driving.

If you are searching for BMW 1 Series rear camber arms, performance rear wishbones, E8x rear lateral links, aluminium rear suspension arms, rear guide rod kit, BMW 1 Series handling upgrade, rear link conversion or E82 suspension arms, this package is the go-to solution.

Key gains

• Sharper response from rigid alloy construction that cuts flex compared to factory sheet metal arms.
• Sealed ball-joint style pivots keep geometry consistent under load for confidence mid-corner and on corner exit.
• Improved traction and tyre contact thanks to better camber control at the rear axle.
• Refined on the road, stable on circuit. Real performance without unwanted NVH.
• Built to OE standards for long-term reliability.

What you get

• Upper rear guide links, left and right
• Upper rear wishbone arms, left and right
• Brackets for ABS sensor wiring retention

Compatibility

Direct bolt-on for BMW 1 Series E8x chassis cars that were not supplied as M models. Ideal for owners carrying out an M-style rear arm conversion on E81, E82, E87 and E88 cars. This is a popular handling upgrade across the E8x platform and is also commonly adapted on non-M 3 Series builds. Unsure about your exact fitment? Get in touch and we will help.

Real-world feedback

We run these alloy links on our own cars and have fitted them for many customers. The verdict is consistent. Tighter rear-end control, cleaner turn-in, more stability when pushing on, and a noticeable improvement in confidence without spoiling ride quality. A must-have E8x suspension mod.

Installation and setup

Professional fitting and a four-wheel alignment are strongly recommended to maximise results. We offer installation at MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

Great pairings

• M-platform rear anti-roll bar upgrade
• Performance rear subframe bushes or inserts
• Quality dampers or coilovers with a proper geo setup

Why buy this kit

• Aluminium arms reduce unsprung mass for a more agile feel
• Ball-joint style pivots resist binding for smoother articulation
• ABS cable brackets included for a clean, factory-style install
• Perfect for fast road, track day and tuned E8x builds

Popular search terms customers use for this item include BMW 1 Series rear camber link kit, E8x rear wishbone set, E82 performance suspension arms, E87 rear guide rods, BMW 1 Series alignment control arms, aluminium rear lateral links, M-style rear link retrofit and BMW 1 Series handling upgrade UK.