2021 Mazda MX-5

Tiny change, big feel: this MX-5 GT focuses on the little details with Craven Speed door bushings. They remove that slack from the doors and tighten up the cabin feel, which is everything in a lightweight roadster. No flashy aero or loud exhaust—just improvements that make every flick of the steering and every door close feel more direct and satisfying. If you love driving an ND for its immediacy, this is a great example of how modest, well-chosen parts can sharpen the experience without changing the car’s character.