Once the go-to online marketplace to grab bargains from loft and garage clear-outs, high performance car drivers now ...

Honda Racing's boss says they still need to work out which parts and modifications will pass safety regulations ...

The MotorTrend Car Performance section covers a broad variety of topics, everything from on-track car testing to how car parts affect performance to sports car comparison matchups.

Performance upgrades are essential, and players can get the biggest boost from buying these parts. The suspension of a car is also critical to its performance. However, when the player is ...

An aftermarket performance auto parts distributor agreed to pay $3.6 million to resolve claims that it sold devices that defeated emissions controls, according to a consent decree.