AEV HighMark Fender Flares
AEV HighMark Fender Flares
AEV HighMark Fender Flares

2010-18 RAM HD AEV HighMark Fender Flares

40408001AA

Usually Ships in 6 to 8 Weeks

Regular price $850.00 Save $-850.00

AEV's HighMark Fender Flare kit for 2010+ HD Ram Trucks is not just another set of aftermarket cutout fender flares, this unique kit includes not only the flares but all the details to finish the job professionally, including new wheel liners, structural steel reinforcements, additional marker lights and will allow the fitment of up to 41" tires with only 3" of suspension lift*. The Ram HD trucks benefit immensely from a larger tire footprint and this kit is just the ticket, providing all the benefits of a large tire off-road, while maintaining a low center of gravity for safety and optimized handling on the road. The AEV Highmark Fender Flare Kit is designed to work together perfectly with AEV’s 17x10 Katla Wheel, Premium Front Bumper and 3” DualSport SC Suspension System.

Front HighMark Fender Flare Set - 40408001AA
Rear HighMark Fender Flare Set - 6.5' Bed (Call for 8' bed) - 40408002AA
Rear HighMark Fender Flare Set - Ram Box Only - 40408003AA


The Highmark Flare construction is extremely unique, in fact the only vehicle that uses a similar construction is the Mercedes Unimog, and even at that, the AEV kit uses a much stronger version. While most aftermarket flares are simply a thin single sheet of vacuum formed plastic, AEV chose to use rotomolded polyethylene (similar to a whitewater kayak) for the ultimate in strength. This kit simply can’t be compared to anything else currently found in the aftermarket. These flares are a fully enclosed, ¼” thick highly durable part that provides approximately 4.5” of additional coverage per side.

Designed and manufactured using OE-level processes, the Highmark Fender Flare Kit gives your truck aggressive styling and an imposing stance with a factory fit and finish that are second to none. Tested and verified to function correctly between -40F and 140F, these flares won’t let you down. Additionally, the AEV Highmark Fender Flare Kit complies with US DOT passenger vehicle width regulations and includes auxiliary front and rear LED marker lights. Optional AEV Rear Splash Guards are also available to comply with state and local regulations.

AEV Highmark Fender Flares are proudly made in the USA and are available as a complete kit or a standalone front set intended for customers who are using a utility body, cab chassis, custom bed or camper configurations.

Key Features:

Fits 2010+ HD Ram Trucks*
Allows the fitment of a massive 41” tire with only 3” of suspension lift!*
Provides 4.5” of additional tire coverage
Maintains a low center of gravity for optimized handling and safety
Nearly indestructible polyethylene measuring over ¼” thick
Custom AEV inner fender liners are included for a professional installation
Front only sets are available for utility body, cab chassis and custom bed/camper applications
Factory fit and finish
Complies with US DOT regulations
Proudly made in the USA
*Please note: The AEV Highmark Fender Flare Kit was designed and engineered to be used in conjunction with AEV’s Premium Front Bumper, 3” DualSport Suspension System and 17x10 Katla Wheels. For that reason, AEV cannot guarantee tire clearance and compatibility when used with other manufacturers’ front bumpers, wheels and/or suspension systems and steering components. Professional installation is highly recommended. Some steering stop adjustment may be required depending on tire and wheel choice. Customers who currently own an AEV Front Bumper, AEV Suspension System or 17x8.5 AEV Wheels will need to upgrade these components before installing our HighMark Fender Flare System. These necessary 37" to 40" Conversion Parts can be purchased online or by contacting our SalesDepartment directly at (844)-252-6373.

The AEV HighMark Fender Flares are designed for trucks with a 6.5' bed. Please call us if you have an 8' bed.
Manufacturing Process: Rotomold
Material: Cross-link polyethylene
Application: 2010+ HD Ram Trucks
Made In: United States

Please note: The AEV Highmark Fender Flare Kit was designed and engineered to be used in conjunction with AEV’s Premium Front Bumper, 3” DualSport Suspension System and 17x10 Katla Wheels. For that reason, AEV cannot guarantee tire clearance and compatibility when used with other manufacturers’ front bumpers, wheels and/or suspension systems and steering components. Professional installation is highly recommended. Some steering stop adjustment may be required depending on tire and wheel choice. Customers who currently own an AEV Front Bumper, AEV Suspension System or 17x8.5 AEV Wheels will need to upgrade these components before installing our HighMark Fender Flare System.