BIMECC - VAG Wheel Stud and Nut Conversion Kit

The Bimecc VAG Wheel Stud & Nut Conversion Kit is a premium motorsport-grade upgrade designed to improve wheel installation, safety, and long-term reliability, particularly when running aftermarket wheels or wheel spacers.

Manufactured in Italy and widely used in professional motorsport, Bimecc wheel hardware is engineered to withstand repeated heat cycles, high clamping loads, and frequent wheel changes — making it ideal for road, track day, and performance-focused VAG builds.

Why Upgrade to a Stud & Nut Conversion?

For drivers seeking smoother wheel installation, improved aesthetics, and enhanced safety, the Bimecc Stud & Nut Conversion Kit offers a superior alternative to factory wheel bolts.

Key benefits include:

• Easier and safer wheel installation

• Improved wheel alignment when fitting spacers

• Reduced risk of cross-threading hubs

• Faster wheel changes for track use

• Consistent and reliable clamping force under high load

Studs act as guides during wheel installation, eliminating the need to rotate the wheel to align bolt holes — particularly beneficial when fitting wider wheels or spacers.

Safety & Security Considerations

When fitting aftermarket wheels or spacers, thread engagement is often reduced, which can compromise wheel security.

• Aftermarket wheels typically have thicker mounting faces

• Wheel spacers move the wheel away from the hub face

For example, fitting a 15 mm spacer reduces thread engagement by 15 mm, which must be recovered to maintain safe clamping depth.

While longer wheel bolts are one option, a Bimecc stud and nut conversion is a safer and more convenient alternative, providing improved engagement, easier installation, and greater long-term reliability.

Motorsport-Grade Construction

• High-strength steel wheel studs

• Black zinc-coated finish for corrosion resistance

• Designed for repeated wheel removal

• Suitable for fast road, track day, and motorsport use

• Precision-machined for OEM-quality hub engagement

TÜV Approved

The Bimecc Stud & Nut Conversion Kit is TÜV approved, confirming compliance with stringent European standards for quality, safety, and durability.

Vehicle Compatibility

• Designed for VAG platforms including VW, Audi, SEAT, and Škoda

• Suitable for vehicles using 5-bolt hubs

The kit is supplied as a complete vehicle set for 5-bolt wheels.
4-bolt wheel users can purchase Bimecc studs and nuts separately.

⚠️ Always ensure the correct stud length is selected based on wheel design and spacer thickness.

Available Options

• Thread: M14×1.5

• Multiple stud lengths

• Nut finish options: Black or Copper

Optional Fitting Kit – AVAILABLE HERE

Also available with a fitting kit consisting of:

• Loctite 270 Green Threadlocking Adhesive (10 ml, 24 h cure time)

• M14×1.5 Thread Chaser Tap

• STP Heavy Duty Brake Cleaner (500 ml)

• Wire Brush Set

• Microfiber Cloths

How to Fit

HOW TO FIT A STUD A NUT KIT HERE!

Additional Information

In certain instances, we also supply Bimecc Space-R Wheel Spacers, which maintain the same high quality standards and manufacturer warranty as original Bimecc spacers.

Images for illustrative purposes only.

Why Buy from Nineteen72 Performance?

• UK-based performance specialists

• Proven motorsport and track-day experience

• Fast UK dispatch

• Trusted brands only — no generic hardware

If you need help selecting the correct stud length or confirming compatibility, our team is happy to advise.

We understand it can be a bit confusing to figure out if a part will work for your car. No worries! Just shoot us a message with your question, and our friendly sales team will then be in touch to confirm if this part is the correct for your vehicle!

Disclaimer:

Products sold by Nineteen72 Performance are exclusively designed for off-road or sanctioned competition use. Any use on public roads is strictly prohibited and may violate local, state, and federal laws. Nineteen72 Performance does not confirm the legality of road use; it is the consumer's responsibility to comply with applicable laws. Use of these products for any purpose other than intended is at the user's own risk. Nineteen72 Performance is not liable for misuse or non-compliance.

Warranty:

At Nineteen72 Performance, we proudly back every product in our store, ensuring that each item comes with a comprehensive warranty.

All components crafted by our esteemed third-party partners in the store are accompanied by a minimum one-year manufacturer's warranty. Our warranty terms are uniform across all products, providing coverage for any manufacturing defects that may arise over time, excluding typical wear and tear. Your satisfaction and product durability are our top priorities.

Shipping & Returns:

At Nineteen72 Performance we offer worldwide shipping.

14-Day Easy Returns at Nineteen72 Performance

Love what you bought from Nineteen72 Performance? Great! If not, no worries. Enjoy a hassle-free 14-day return window. Just ensure your items are unused and in their original condition. For returns, contact us at Returns@Nineteen72Performance.co.uk. Your satisfaction drives us.

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