SPL Parts BMW F8X Adjustable Rear Sway Bar / Anti-Roll Bar End Links (Droplinks) F80 M3, F82/F83 M4, F87 M2 Pair

Adjustable Rear Stabiliser Link Rods for BMW F80 M3, F82 F83 M4, F87 M2 - SPL Parts - Pair

Transform the back end of your F8X with SPL Parts adjustable rear stabiliser links. If you run an uprated rear ARB and performance suspension, these race-bred link rods give bind-free movement, precise length adjustment and repeatable handling. Expect sharper turn-in, steadier balance mid-corner and confidence on fast road and track days.

Why this upgrade works

• Teflon lined FK 1/2 inch spherical bearings for serious load capacity with stiffer rear bars
• Heat-treated chromoly high-misalignment pins allowing up to 65 degrees of articulation to prevent binding across different ARB holes
• Length adjustable to remove unwanted bar preload after corner-weighting or uneven spring settle
• Black anodised 6061-T6 aluminium turnbuckles with left and right hand threads for quick, accurate on-car setup
• Durable, motorsport-grade hardware suitable for street use and hard track work
• Supplied as a matched pair and manufactured in the USA by SPL Parts

We fit these link rods on our own F8X builds and for customer cars. Feedback is consistent: cleaner response, predictable rear grip and reliable performance session after session. If you need adjustable rear stabiliser links that keep up with aggressive driving, this kit delivers.

Vehicle fitment

• BMW F80 M3 2014+
• BMW F82 M4 2014+
• BMW F83 M4 Convertible 2014+
• BMW F87 M2 2016+

What is included

• 2 x adjustable rear stabiliser link assemblies

Technical highlights

• Bearings: Teflon lined FK 1/2 inch spherical
• Hardware: Heat-treated chromoly high-misalignment studs - up to 65 degrees articulation
• Adjusters: Black anodised 6061-T6 aluminium turnbuckles
• Threads: Left and right hand for precise length changes
• Use case: Fast road and circuit driving
• Origin: Made in the USA

Part number

SPL RE F8X

Installation and setup

Professional fitting and correct preload setup are strongly recommended, especially on cars with corner-weighted suspension or adjustable rear bars. For fitting at MJ Modifications in Warwickshire, request a quote at info@mjmodifications.co.uk.

Download the SPL installation guide

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