Gram Lights

Gram Lights

Gram Lights are Japanese-engineered performance wheels known for their lightweight construction and motorsport heritage. Produced by Rays Engineering, they are a favorite among time attack drivers, sport compact enthusiasts, and track day participants who prioritize unsprung weight reduction.

Popular Upgrades

Top Gram Lights models include the 57CR for a clean multi-spoke street and track design, the 57Xtreme for aggressive off-road and sport truck applications, and the classic 57S series which remains one of the most popular lightweight wheel options in the performance community.

How light are Gram Lights compared to OEM wheels?

Gram Lights wheels typically weigh 15 to 35 percent less than factory cast aluminum wheels of the same size. For example, a 17x8 Gram Lights 57CR weighs approximately 15 pounds, compared to 20 or more pounds for a comparable OEM wheel. This reduction in unsprung weight noticeably improves handling response and acceleration.

Are Gram Lights wheels suitable for daily driving?

Yes. While Gram Lights are popular in motorsport, most models are designed to handle daily driving conditions. Their forged construction offers excellent impact resistance. Using dedicated summer or all-season tires and avoiding road hazards like deep potholes helps preserve the wheel over time.

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