Top 5 Mudflaps to Consider in 2025

4th Mar 2025

Mud flaps are essential for truckers to stay DOT-compliant on the road and protect other vehicles from fly-off roadway debris. But they’re also a low-cost opportunity to add a hint of style and customization to their commercial truck.

The majority of semi truck mud flaps are made from composite materials like thermoplastic resin, rubber, polypropylene, and ABS plastic (a thermoplastic polymer).

They’re also an excellent way to start adding some personality and uniqueness to your semi truck.

The type of mud flap or mud guard is basically classified based on where it’s mounted:

Full-length mud flaps (frame-mounted or behind the tire)
Rear mud flaps (splash guards)
Fender-mounted mud flaps (quarter fenders)

#1. Basic Matte Black Mud Flap with a Tommy Gun Logo

Frankly, any durable black matte mud flap is a great choice when you have a custom logo on it.

And no, it doesn’t have to be a Tommy gun. It could be anything, from a “don’t tread on me” logo to a plain-Jane black matte finish mud flap from Proflex.

The reason we suggest you buy these comes down to the affordable price tag and minimalist design.

#2. Front Fender Mud Flap with Fiberglass Backing

Positioned behind the front-wheel tires (the steer axle) of the truck and attached to the front fender body panels, these mud flaps offer some protection to the undercarriage of the semi.

The fiberglass backing just adds to this mud flap’s longevity. It boosts the strength of the PVC material to prevent it from getting torn up, ripped, or split apart due to road hazards and the elements.

#3. Grooved Rubber Mud Flaps

Fitment: Universal
Cost: $20

This set of AFTERMARKET mud flaps feature grooves that are designed to channel water and debris downward and make it a bit easier to clean. They come in a black or blue color choice.

Almost any set of heavy-duty rubber mud flaps is a great choice, mainly due to their durability and flexibility in cold weather. Rubber mud flaps tend to be slightly more expensive than polyethylene, but can absolutely last longer.

#4. Spring-Loaded Mud Flaps

Fitment: Universal
Cost: $34 - $275

Spring-loaded mud flaps feature stainless steel hangers that can retract the mud flap when it encounters an obstacle like a curb or uneven terrain.

This feature can minimize the wear and tear on your mud flaps and your semi truck’s undercarriage, making it a cost-effective investment for your big rig. There are also more aerodynamic design options with thin slanted grills to let air pass through.

#5. Quarter Fender Mud Flap Kit

Fitment: Peterbilt, Kenworth, Volvo, Mack trucks
Cost: $85 - $180

Sure, this kit isn’t technically classified as a “mud flap,” it does the same job, just with a bit more style.

This polycarbonate fender is a great alternative to a traditional mud that accentuates your semi truck with a low-profile aesthetic.

Tips for Customizing Mud Flaps for your Semi Truck

Custom fab shops like the Chrome Shop Mafia, can create a unique-looking mud flap for your Peterbilt truck.

Here are the best practice tips when customizing a mud flap:

Avoid overly complex designs
Choose contrasting colors
Use big-font text for any writing
Center align your logo for maximum visibility

Find Affordable Aftermarket Mud Flaps at 4 State Trucks

Get the right mud flaps for your truck, whether it’s a unique design with a custom logo or a traditional and very affordable pair of black rubber mud flaps. For more questions concerning our product lineup, call our team at: (888) 875-7787.

4th Mar 2025