Rock protection for towing

[Eric Michaud]

Hi folks, I'm looking to buy a rock guard solution for my 2022 GMC AT4, the problem I'm looking into is the rear exhaust pipes aren't convivial to most of the products on the market... Have any of you found a product that actually fits my truck?

[pigpen23]

I have this tow flap for my 2021 AT4 HD and I know they have them for the GM 1/2 tons with the dual exhaust. I’ve been meaning to look into this for my 2022.5 1500, and am now that I saw your post. 

 

https://shop.agricover.com/product/rockstarfullwidthtowflap

 

I had a fitment issue on my HD and worked with their engineering dept to get it figured out so they could do modifications on how they manufacture the flap for the diesel HDs. Some of the best customer service I have ever experienced and flap works great. Installs quickly, easy to take on and off, wide enough for my aftermarket wheels/tires, and is NOT mounted on your trailer hitch ball mount (main reason I went with this product).

 

Can get you pics if interested. 

[Dirtbiker]

I have Rock Tamers from my previous truck. I did some measurements and used a 1.5 inch hole saw to cut three holes in each flap where the exhaust points at. They don’t heat up at all that I have noticed. i have seen some people also add a piece of mesh over the holes but I didn’t bother. 

[redwngr]

I don't know it the make one specifically for the current 1500, but rocktamer does do hole in the flaps for some models. 

 

Sounds like Dirtbiker has cut his own holes.

Rocktamer has a mesh solution in this image from their site

 

[diyer2]

I towed a boat for years and Rock Tamer worked the best.