C4 Corvette Center Air Deflector
1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996
This part is a new, reproduction C4 Center Air Deflector which can be installed on any of the following Corvette models:
Year | Body & Trim |
1996 | Base, Collector’s Edition, Grand Sport |
1995 | Base, Indianapolis 500 Pace Car, ZR-1 |
1994 | Base, ZR-1 |
1993 | 40th Anniversary Edition, Base, ZR-1 |
1992 | Base, ZR-1 |
1991 | Base, ZR-1 |
1990 | Base, ZR-1 |
1989 | Base |
1988 | 35th Anniversary Edition, Base |
1987 | Base |
1986 | Base, Indianapolis 500 Pace Car |
1985 | Base |
1984 | Base |
What is an Air Deflector?
The purpose of an air deflector is to direct air flow into the radiator cavity which initiates the process of cooling your Corvette’s engine. If the first stage of the cooling process is interrupted by a damaged air deflector, the engine will lose its ability to “naturally” cool itself off. The lower air dams are designed to direct air flow to the Corvette’s engine and without working air deflectors, less air will be directed into the engine ultimately leading to a decreases in performance.
GM Part Numbers:Â
1991 to 1996 | 10149265 |
1984 to 1990 | 14089634 |
Phillip Tranbarger (verified owner) –
After 38 years of apparent bumping and grinding what was left of my old air deflector was warped and ready to fall off. Due to aforementioned bumping, I did have to straighten a few components under my bumper before it would fit correctly. This new looks great and I’m confident that more air will be getting funneled to the radiator.