2019-2024 Ram 1500 Fender Flares: Winter Install Guide

Installing fender flares on your 2019-2024 Ram 1500 is one of the smartest winter upgrades you can bolt on in an afternoon. Once the plows start laying down magnesium- and calcium-chloride brine, your tires sling that salty slush straight up the lower doors, rockers, and bed sides — and onto the car behind you. A good set of flares extends coverage past the factory bodyline so that spray stays on the road where it belongs. This guide walks through the four flare styles we stock for the DT Ram 1500, how they differ, and exactly how to install them — no drilling required.

Why Fender Flares Are a Winter Upgrade for the Ram 1500

Fender flares are wheel-arch extensions that widen the coverage over your tires, blocking the spray thrown off the tread. That matters most in winter because modern road de-icers are not just rock salt. Many states now spray magnesium chloride and calcium chloride brines, and both are hygroscopic: they pull moisture out of the air and stay wet and corrosive long after the road surface looks dry. Calcium chloride stays liquid down to roughly 28-30% relative humidity and magnesium chloride to about 33%, while plain rock salt (sodium chloride) dries out below about 75% humidity. In practical terms, brine keeps attacking bare metal in cold, dry garage air that would leave rock salt inert.

Your tires fling that brine, slush, and grit in a wide arc. On a 2019-2024 Ram 1500 running anything wider than the factory tire, the stock bodyline no longer catches it, so it lands on the lower doors, the rockers, the bedside sheet metal, and the windshield of the vehicle behind you. Flares push that coverage back out. They do not raise ride height and they are not a rustproofing miracle — brine already on the metal still has to be washed off — but they dramatically cut how much of it reaches painted surfaces in the first place.

There is a legal angle too. There is no federal fender law for a half-ton pickup, but several states require tires to be covered to the full tread width by a fender or mud guard. California Vehicle Code 27600 requires coverage "at least as wide as the tire tread," Oregon requires covering the entire tread width, and Utah's R714-160-8 sets the same tread-width standard plus a ground-clearance limit. Run wider or more aggressive tires on your Ram and a set of flares is often what keeps you compliant.

The 4 Fender Flare Styles We Recommend for the 2019-2024 Ram 1500

At our Tampa, FL shop we group the DT Ram 1500 flares into two looks — rugged bolt-on "pocket/rivet" style, and smooth low-profile OE-contour style — across two brands, Bushwacker and Husky Liners (sister brands that share the same Dura-Flex 2000 material). All four fit the DT (2019+ "new body") Ram 1500 and all four bolt on with no drilling. None of them fit the Ram 1500 Classic (the older DS body sold alongside), and all exclude the Rebel and TRX, which wear their own wider factory fenders.

The Bushwacker Pocket Style is our top pick for a winter Ram because it offers the widest, most aggressive coverage of the group — roughly 1.5 to 2 inches past the stock line — with pre-installed edge trim and stainless hardware so the gasket seals cleanly against the body. The diamond-black Dura-Flex 2000 material is UV-stabilized to shrug off the fade and chalking that cheap plastic flares suffer after a couple of salty seasons. It fits the 2020-2022 Ram 1500 and is on clearance right now, which is rare for Bushwacker's flagship flare.

The Husky DRT is the coverage leader on paper, adding up to 3 inches of tire coverage with an aggressive vented smooth face that still looks factory-clean. It fits the full 2019-2024 Ram 1500 run, bolts on with no cutting or drilling, and the Dura-Flex 2000 ABS is lab-tested to 1,000 hours of UV exposure so it will not crack, warp, or fade. It is assembled in the USA and carries Husky's limited lifetime warranty — a lot of flare for $419.99, and it is currently an extra 10% off.

The Husky Extend-A-Fender is the value pick for owners who want the lowest-profile, most factory-looking option. It uses the same Dura-Flex 2000 ABS and the same no-drill, factory-hole mounting, but the contour is smooth and tight to the body for buyers who are not chasing the rugged look. At $419.99 (extra 10% off) with a limited lifetime warranty and full 2019-2024 fitment, it is the easiest flare to live with day to day.

Bushwacker's Extend-A-Fender splits the difference: a smooth, low-profile OE-contour face like the Husky EAF, but in Bushwacker's UV-protected Dura-Flex 2000 with the brand's reputation for tight fitment. It covers 2019-2022 trucks with both the 5'7" and 6'4" beds and installs with no drilling. Pick it if you want Bushwacker's fit and finish without the aggressive pocket look.

Ram 1500 Fender Flare Comparison

Here is how the four sets stack up on the three things that decide a winter buy: how much tire they cover, how they install, and what they cost. All four are no-drill, four-piece sets that bolt to the Ram's factory mounting points.

How to Install Fender Flares on a Ram 1500 (Step by Step)

You can install a four-piece fender flare set on a 2019-2024 Ram 1500 in about one to two hours with basic hand tools — no drilling. The DT Ram was designed with factory mounting points behind the wheel-arch trim, so every set in this guide bolts right on. Here is the exact process we follow in the shop.

Step 1: Gather tools and dry-fit the flares

You will need a socket set, a T-15 and T-20 Torx driver, a plastic trim/panel tool, a tape measure, and isopropyl alcohol. Lay out all four flares and confirm front/rear and left/right before touching the truck. Dry-fitting first saves you from fighting a flare while hardware is dangling.

Step 2: Clean the mounting area (the winter-critical step)

Wash the wheel-arch bodyline and wipe it with isopropyl alcohol. This matters more in winter than any other step: if you trap old salt-brine or grime behind the flare, the hygroscopic chloride keeps pulling moisture and corroding the paint you cannot see. A clean, dry surface lets the gasket seal flush so nothing wicks in behind it.

Step 3: Remove the factory arch hardware

Pop the factory push-pins and plastic rivets along the wheel opening with the trim tool, and remove any thin OE lip molding the flare instructions call out. Keep the clips — some reinstall through the flare. Do not force anything; the DT's clips release cleanly once you lift the center pin.

Step 4: Seat the edge trim and gasket

Bushwacker's Pocket and Extend-A-Fender sets arrive with the edge trim and stainless hardware pre-installed; Husky's sets include the foam gasket and clips in the box. Make sure the gasket runs continuously around the flare so there is no gap for water to wick behind — this is what separates a flare that protects the body from one that traps moisture against it.

Step 5: Bolt on using the factory points

Line the flare up to the arch and start every fastener by hand before tightening any of them. Then snug them in a cross pattern so the flare pulls to the body evenly. Dura-Flex is a flexible composite, so do not gorilla the bolts — snug and even beats tight and cracked.

Step 6: Check the reveal and re-torque

Step back and confirm an even gap around the whole arch, then repeat on the other three corners. After a few drives, re-check the fasteners; new gaskets settle and a quick re-snug keeps the seal tight through freeze-thaw cycles.

Winter Care: Keep the Salt From Winning

Flares cut how much brine reaches your paint, but they are not a substitute for washing. Because calcium- and magnesium-chloride de-icers stay chemically active at low humidity, the single best habit is a periodic rinse of the wheel wells and the area behind the flares — especially after a storm or a run down a freshly treated highway. Spray behind the flare lip where grit collects, let it drain, and your rockers and lower doors will outlast the salt season. Pair your flares with weather floor liners inside the cab and a good underbody rinse and your Ram 1500 shrugs off the worst of winter. Browse the full fender flares collection to match a set to your bed length and trim.