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Q: Why does the 18-inch diameter improve ride comfort on a Model Y?

Because the tire is what actually cushions the cabin. An 18-inch wheel runs a taller sidewall with more air between the rim and the road, so it absorbs bumps big and small and lets less noise, vibration, and harshness reach you than a low-profile factory setup. These 18-inch PD packages are tuned to maximize that isolation. The forged wheel keeps strength high while the taller tire does the smoothing.

Tesla Model S

INSTALLATION guide

For the do it yourselfer or trained mechanic, our in-depth installation guides provide step by step detailed instructions on fitting your Tesla with Unplugged Performance Parts.
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Tesla Model S

WARRANTY QUESTIONS

Did you know that 90% of our customers express concerns about their vehicle warranty.
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