Under intense track conditions, the factory-fitted CV boots on the G8x BMW M2, M3 and M4 are prone to cracking and premature failure due to excessive heat exposure—especially when running an aftermarket exhaust.

Over time, this can cause grease leaks, CV joint wear, and eventual driveline issues—especially under aggressive track conditions.

- Statement from BMW

"Extreme racetrack operation leads in case of the G80, G81, G82, G83 & G87 and the associated Competition models to high temperatures at the gaiters of the rear output shafts on the final drive unit side. In the event of gaiter damage that indicates this cause of damage, alternatively also the more temperature-resistant rear output shafts of the special models G80CS, G82CS & G82CSL can be installed in the workshops."

We've engineered precision driveshaft heat shields to provide superior thermal protection, effectively deflecting radiant heat and extending the lifespan of critical drivetrain components. Designed for enthusiasts who push their cars to the limit, our heat shields offer a simple yet essential upgrade for enhanced durability and reliability on and off the track.

Designed for convenience, MMX heat shields can be installed in as little as 15-30 minutes. Whether you're using a car lift or axle stands, the straightforward installation process makes this an easy yet essential upgrade for any G8x owner.

Features:

• MMX heat shields create a protective barrier to deflect heat away from CV boots, preventing premature wear.
  
• By reducing radiating heat, our shields help extend the lifespan of rubber CV boots and prevent drivetrain issues.
  
• BMW’s solution is to install CS/CSL driveshafts, costing over £2,000, while MMX offers a cost-effective alternative.
  
• Easy 15-30 minute installation and fully reversible.
  
• Made from lightweight, durable T6-6062 aluminium with a polished and anodized black finish for optimal heat dissipation.
  
• Includes all necessary hardware for a hassle-free installation.

What's Included:

• MMX G8x BMW Differential Heat Shields (Pair)