TunePoint Europe » Bimecc Wheel Spacers » Wheel Spacers for BMW 20mm 5x112 66.6 Hubcentric – Bimecc – Kit with Bolts
Bimecc

Wheel Spacers for BMW 20mm 5x112 66.6 Hubcentric – Bimecc – Kit with Bolts

SKU: BI-BMW-SP-20MM
(6)
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€209,99 EUR inc. VAT

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Bimecc 20mm wheel spacers for BMW - flush fitment and hubcentric precision

When the goal is to achieve a proper flush stance on a modern BMW, 20mm wheel spacers are one of the most effective solutions. This size is typically used when you want a more aggressive wheel position and a wider track while maintaining factory-level safety and correct load distribution. Manufactured in Italy, Bimecc wheel spacers are designed specifically for BMW G and F Series models with a 5x112 bolt pattern and 66.6 mm hub bore. Thanks to the hubcentric design, the spacer sits perfectly on the hub and the wheel sits perfectly on the spacer, ensuring precise alignment and vibration-free driving. Unlike universal wheel spacers 20mm, hubcentric spacers are engineered for a specific hub size. Proper 20mm hubcentric wheel spacers extend the factory hub, which means the hub continues to support the weight of the car, not the wheel bolts. This is the correct engineering solution and the reason why hubcentric spacers are always recommended for BMW vehicles.

Built for strength and precision

These wheel spacers 20mm are CNC machined from high-strength aluminum alloy to ensure precise tolerances and perfect mounting surfaces. The black anodized finish protects the spacers against corrosion, moisture, and road salt, which is important for cars driven across Europe in different weather conditions. Because of precise machining and hubcentric design, 5x112 20mm wheel spacers provide OEM-level fitment and are suitable for both daily driving and performance applications.

Stance and size recommendations

Different BMW models require different spacer sizes depending on the desired stance. For example, BMW G80 M3 and G82 M4 commonly use 12mm front and 15mm rear for a balanced stance, while more aggressive setups may use larger sizes. On the BMW G87 M2, a Stance+ setup often uses 20mm wheel spacers front and rear to achieve a flush and aggressive fitment. This makes Bimecc spacers a popular choice for BMW owners who want a proper stance setup without compromising safety.

Technical specifications

  • Thickness: 20 mm

  • Bolt Pattern (PCD): 5x112

  • Center Bore (CB): 66.6 mm — hubcentric

  • Material: High-strength aluminum alloy

  • Manufacturing: Precision CNC machined

  • Finish: Black anodized

  • Kit Includes: 4 spacers + extended wheel bolts

  • Fitment: BMW G-Series and selected F-Series models

  • Installation: Professional installation recommended

These 20mm hubcentric wheel spacers are designed to maintain factory hub alignment and proper load distribution, ensuring safe and stable operation.

Installation and safety

Installation must be carried out by a qualified automotive specialist. The hub surface must be clean before installation, and wheel bolts must be tightened according to BMW torque specifications. When installed correctly, wheel spacers 5x112 20mm function as an extension of the hub and maintain proper suspension geometry and driving stability.

If you are looking for a wider stance, improved wheel fitment, and reliable European manufacturing, Bimecc wheel spacers are a proven solution. With precise hubcentric fitment, strong aluminum construction, and included extended bolts, these 20mm wheel spacers provide a complete and reliable upgrade for BMW owners focused on fitment, quality, and performance tuning.

FAQ

What vehicles are compatible with these Bimecc 20mm wheel spacers?
These 5x112 20mm wheel spacers are designed for vehicles with a 5x112 bolt pattern and 66.6mm center bore, commonly found on newer BMW models as well as some Audi and Mercedes vehicles. Always check your vehicle’s bolt pattern and hub bore before ordering to ensure proper fitment.
Are these 20mm hubcentric wheel spacers?
Yes, these 20mm hubcentric wheel spacers are hubcentric, meaning they match the vehicle’s hub bore exactly. This ensures proper wheel alignment and helps prevent vibrations compared to universal spacers.
What are the benefits of 20mm wheel spacers?
Installing wheel spacers 20mm can improve the vehicle’s stance, make wheels sit flush with the arches, and in some cases improve stability by increasing track width.
Are Bimecc universal black wheel spacers suitable for all cars?
Bimecc universal black wheel spacers are not universal for all vehicles; fitment depends on bolt pattern, center bore, and bolt type. Always ensure your car matches wheel spacers 5x112 20mm specifications before installation.
Do I need longer bolts for 20mm wheel spacers?
Yes, 20mm wheel spacers require extended wheel bolts, which are usually included in the Bimecc spacers kit. Using the correct extended bolts is essential for safe installation and proper wheel mounting.
Is Bimecc an Italian brand?
Yes, Bimecc spacers are manufactured by Bimecc Engineering, an Italian company founded in 1987 that specializes in wheel bolts, nuts, and wheel accessories. The company is known in the automotive industry for high-quality wheel fixing solutions and exports worldwide.

Customer Reviews

6 reviews

Marcus K.

Running 20mm front and rear on my G87 M2 as recommended and the fitment is absolutely spot on. Flush and aggressive exactly as described. BIMECC machining quality is top tier.

Adrian F.

Fitted 20mm on the G82 M4 rear and the stance balance is perfect. Hubcentric fit means zero vibration and the included bolts are solid. Exactly what a proper spacer kit should be.

Richard Y.

Really clean kit. 20mm gives the G80 M3 a much more purposeful stance without going too far. Hub bore is precise and everything sits true with no play at all.

Daniel S.

Used these as part of a staggered setup on my G82 M4 and the result is excellent. BIMECC tolerances are tight and the fitment feels completely OEM. No noise, no wobble.

Thomas R.

20mm all round on the G87 M2 is the move. These spacers deliver exactly that — flush fitment, solid bolts and a hubcentric design that keeps everything balanced at any speed.

Stefan W.

Great quality from BIMECC. Threads are clean, machining is precise and the 66.6 hub bore fits perfectly with no adapter needed. Stance improvement on the G series is immediately noticeable.