AC Schnitzer AC1 20" forged anthracite alloy wheel sets for BMW M4 (F82/F83)

Unlock sharper handling, faster response and a cleaner, more aggressive look for your BMW M4 F82 or F83 with this premium lightweight rim upgrade. Engineered by renowned German tuners for serious road and track use, these 20-inch performance rims deliver the kind of weight saving that transforms the way your M4 steers, accelerates and stops.

We run these in our own builds and our customers love the instant improvement in feedback, the way the car changes direction and the confidence under braking. It is a proper driver’s upgrade that also turns heads thanks to the matt, dark metallic finish and purposeful open 5-spoke layout that shows off those big brakes.

Why enthusiasts choose this wheel set

• Approx. 30 percent lighter than conventional cast aluminium rims for a tangible drop in rotational mass
• Noticeable reduction in unsprung weight and gyroscopic load for quicker turn-in and more composed ride quality
• Staggered fitment optimised for the M4 platform for maximum traction and balance
• Precision-machined face detailing with engraved branding and “Forged” script
• Open 5-spoke design enhances brake cooling and showcases calipers and discs
• High quality clearcoat for long-lasting corrosion protection and easy cleaning

Proven weight advantage

Even against the factory 19-inch BMW Type 513 lightweight option, this 20-inch set still comes out ahead. The front wheel weighs just 9.5 kg and the rear only 10.2 kg, trimming a total of 2.6 kg of unsprung mass while stepping up to a larger diameter. Less weight where it matters means crisper steering, improved ride control and stronger acceleration.

Specifications and fitment

• Vehicle: BMW M4 F82 Coupé and F83 Convertible
• Diameter: 20 inch
• Front: 9J x 20 ET25
• Rear: 10J x 20 ET33
• Finish: matt graphite anthracite, metallic

Tyre package options

Choose a complete setup with Michelin Pilot Super Sport tyres professionally mounted and balanced for a plug-and-play upgrade. Wheel and tyre packages include a fitting kit and UK mainland delivery. If you prefer to supply your own rubber, wheel-only sets include the fitting kit and UK mainland delivery as standard.

Recommended add-ons

• Locking wheel nuts for added security
• RDC tyre pressure sensors (TPMS). When ordered with a wheel and tyre package, sensors are installed before dispatch
• Emergency inflator kit

Installation and support

Want professional fitting and alignment set up for fast road or track day use? Book in with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

Search-friendly terms to help you find the right setup

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