Tesla owners love customizing their cars, but some modifications are more questionable than others. Silicone brake caliper covers, sold for $199 for the Model 3 and Model Y, are drawing criticism for their potential safety risks. While they offer a visual upgrade, the silicone material can trap heat, potentially impacting brake performance. While the manufacturer claims the design is ventilated and won’t affect braking, many experts are skeptical. The concern is that by covering the calipers with silicone, heat dissipation is compromised, potentially leading to brake fade or even failure. This raises serious safety concerns, especially as it’s impossible to predict when a brake failure might occur. While the covers may not cause immediate crashes, the potential consequences are too severe to risk a potentially dangerous modification. The bottom line: consider the risks carefully before investing in these covers, and prioritize the safety of yourself and others on the road.