Hello, I wanted to ask if the accessory sports kit (angular front, rear and side skirts) have an aerodynamic benefit? (0.27 to 0.30 cd)Originally Posted by MetroMPG
It's not going to be a huge difference. Realistically, the "aero" (curved down) spoiler probably improves highway speed fuel economy by a few percent, compared to no spoiler.
The "sport" type spoiler probably hurts fuel economy by a few percent vs. no spoiler.
Going from aero to sport would be the biggest change. Ballpark guess: 3-4% worse at highway speeds.
Or just the basic version?
thanks
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