SuperBuickGuy
Well-known member
Putting this here
• GTV - any spoiler or wing configuration with a maximum of 8" tall from the highest point on the rear of the decklid or a maximum height of 6" above the lowest point of the rear window, whichever is less. The maximum width of the spoiler/wing must be no wider than the original panels of the car and must not extend more than 6" past the furthest point of the rear of the car. No wing may exceed 12" in chord length (front to back) at any point.
• GTV - any spoiler or wing configuration with a maximum of 8" tall from the highest point on the rear of the decklid or a maximum height of 6" above the lowest point of the rear window, whichever is less. The maximum width of the spoiler/wing must be no wider than the original panels of the car and must not extend more than 6" past the furthest point of the rear of the car. No wing may exceed 12" in chord length (front to back) at any point.