C7 Corvette 2014+ Stingray, Grand Sport, Z06, ZR1 XL Rock Guards

C7 XL Front Wheel Rock Guards

Description SKU [45-4-191]CFZ
Surface Finish
Rear Wheel Rock Guards
$279.00 USD

ACS XL Front Rock Guards for the Corvette C7

Save $59 by purchasing a full set of front and back CFZ guards.

Single pair (Driver + Passenger) is $279 USD; Full set (4 pieces) is $499 USD.

They say bigger is better, and that is definitely the case with our XL mud flaps. The XL rock guards are nearly double the protection of the GM mudguards and the ACS Composite Enhanced Front Splash Guards.

Have you heard the noise of rocks and road surface debris chipping away at your paint? You can thank those large sticky performance tires for that. Reduce the rocks thrown up towards the car, and save on time and money on paint chip repairs. The XL rock guards will prevent rocks from getting to those precious areas of your C7 Corvette.

Manufactured in a black PC Composite, the rock guards will withstand the impact of rocks and other road debris while protecting your Corvette.

Sold as a set; Each set contains a passenger and driver side. 

New Feature

A newly developed unique bladed shield on the edge of the rock guard stops any debris from directly entering the wheel well. A small detail that could save a big headache.

How do they install?

The XL guards come press clips that snap into place. No extra drilling, cutting, or other modifications necessary. Simply snap in, and drive comfortably knowing that your Stingray, Grand Sport, Z06, or ZR1 is protected.


Please note that expedited shipping time refers to business days (Mon-Fri).



Is any drilling required to install the splash guards?

No. Drilling is not required. These are installed re-using existing OEM hardware found on the C7. Mud guards can be installed in under 20 minutes.

I am noticing a lot of chipping on the side of my Corvette, and particularly towards the rear. Will these help?

Yes. The ACS XL Rock Guards were designed to be nearly 2x larger than the OEMs to offer additional protection for those areas. They will reduce the number of rocks propelled towards the rear.

  • C7 Corvette ZR1 2019
  • C7 Corvette Z06 2015-2019
  • C7 Corvette Grand Sport 2016-2019
  • C7 Corvette Stingray 2014-2019
Shipping Dimension: 18x9x4" 5lbs
X Carbon Flash Black:
CFZ is a black paint finish with a silver metallic flake in the paint. From far it appears as a gloss black finish; however, upon closer inspection a silver metallic flake can be seen inside the paint finish. CFZ matches all C7 Corvette accent pieces on the Corvette including the fender insert, hood insert, front grill, rear diffuser, and more. Carbon Flash Metallic Black is highly recommended by us for any Corvette parts.

Hydro Carbon Fiber:
A hydrographic coating is similar to paint. It creates a pattern to the applied surface and clear coated. A target match to the OEM Carbon Fiber weave found on different optional panels of the C7 Corvette and standard on the C7 ZR1. Optional real carbon fiber panels are roof, splitter, rockers and spoilers. A small checkered pattern of graphite and dark grey with a slight gold tint. Ideal for rock guards since the panel can be made in a chip resistant PC-ABS panel and coated to match the carbon fiber rockers they will mate to.
display this>