1990 GMC Sierra Wind Deflectors
- GTS® - Smoke Ventgard™ Window DeflectorsGMC Sierra 1990, Smoke Ventgard™ Window Deflectors by GTS®. Ventgards let you open your windows to allow fresh air into the cabin, protecting you from the rain and wind. Their sleek, aerodynamic shape complements any vehicle, and they also help...Our price: $55.89 - $72.37$55.8920% OFF
- GTS® - Smoke Shadeblade™ Rear Window DeflectorGMC Sierra 1990, Smoke Shadeblade™ Rear Window Deflector by GTS®. Give the back window of your pickup a touch of style while at the same time shielding your interior from the sun. This rear window deflector will not only improve the appearance...Our price: $58.20$58.2020% OFF
- GTS® - Smoke Solarwing™ Rear Window DeflectorGMC Sierra 1990, Smoke Solarwing™ Rear Window Deflector by GTS®. Enhance your car's silhouette, if not its aerodynamics, and protect your interior, all with this attractive rear window deflector. This rear window deflector doubles as a roofline...Our price: $110.36$110.3620% OFF
- Wade® - Sunroof Wind DeflectorUniversal Sunroof Wind Deflector by Wade®. Make your sunroof truly useful. Install a Wade Wind Deflector to reduce wind, noise, heat and glare. Wade Wind Deflectors are made in quality hi-impact material to precise measurements for accurate fit,...Our price: $48.65$48.6520% OFF
Posted by Tom F.
"These louvers really dressed up my GMC Sierra. Fits like a glove, easy to install, and you can take them out for cleaning the window & popup back in when cleaned."
Posted by Edward R.
"Looks Great! Easy to install. Adds a fantastic to my 2012 GMC."
Posted by Daniel D.
"The product came quickly, installed easily, looks and fits perfectly."
Posted by Sylvain P.
"nice add on pick up"
Posted by Veredale W.
"Looks awesome, reduces noise in cab, great fitment be sure to clean where it mounts to track with alcohol to remove dirt, grease and other debris that would prevent sticky tape from adhering, also tinted visors came a little scratched up due to plain plastic surrounding visors in box, my chrome ones for my Yukon came in like a foam type bag with no scratches i think they should stick to the foam type but overall great product."