#1 Source For
Custom Mudflaps
For Semi Trucks

Established in 1993, USA Flap is an American family-owned business with more than 40 years of manufacturing experience and a great team of 100% USA-based employees. Our Mission is to provide the highest quality custom Mud Flaps for semi trucks, emergency vehicles, tow trucks, school busses and pickup trucks that will exceed our customers’ expectations. Using your existing logo, sketch or digital image, our in-house graphics department will design your company’s logo onto our heavy-duty Mud Flaps. Our Reflective products are unique in that the graphics are heat-sealed onto the Mud Flaps, giving the colors a bright and vividly reflective appearance at night. Tow trucks, emergency vehicles and first-responders will appreciate the added visibility and safety this offers them. Our Stock Block Letters can be used to permanently Hot Stamp your brand’s message onto a pair of semi-truck or trailer Mud Flaps, or you can purchase our Blank Mud Flaps here.

Many competitors will try to convince you of their silk-screen printing method to develop your custom Mudflaps. Silk-screening is a low-cost solution that produces unreliable prints that won’t hold up long-term. At USA Flap, we’ve perfected the Hot Stamp and Reflective processes for developing permanent prints. We have two (2) U.S.A. patents to prove our expertise. Everything we do, we do in-house, which allows us to service our customers’ needs from A-to-Z in a timely manner. In a rush? No problem. New custom Mud Flap orders are processed within two (2) weeks’ time — guaranteed.

Personalized Splash Guards are like mobile business cards when your trucks and trailers are on hauls. Promote your logo or brand and make your company’s contact information more accessible today.

We sell Blank Flaps with no order minimums, or Hot Stamped / Reflective designs for customers wanting to promote their brand or personalized message.

Company LogoStock LetterBlank
* Quantity:

24'' x 24''24'' x 30''24'' x 36''

Using an existing sketch or digital image, our in-house graphics department will design your company’s logo onto our heavy-duty Mud Flaps.


* Name:
* Email:





Reflective Graphics

Stock Stamp

In-House Graphics


Replacement Flaps

Image of USA Flap's Indiana Plant

About USA Flap

USA Flap was established in 1993 as a subsidiary of the Specialty Adhesive Film Co. Headquartered in Aurora, Indiana, with a second full-service manufacturing plant in North Las Vegas to serve our West Coast customers, we offer one of the largest selections of commercial truck Mud Flaps and accessories in the Aftermarket. We have been awarded 2 U.S.A. patents for the materials and processes used to make Reflective Splash Guards, for use as replacement Mudflaps for tow trucks, emergency vehicles, safety-minded drivers, and advertising interests.

Today, we have 2 manufacturing plants in Indiana and 1 in Southern Nevada, which serve as a distribution centers for the United States, Canada, and Mexico. We promise to provide our clients with exceptional service — before and after the sale — and a continued commitment to innovation, technology, and low prices.

Our Work

We’ve made thousands of custom Mud Flaps for semi trucks since 1993.

Image of Custom Hot Stamp Mudflap for BC Towing
Image of Custom Reflective Mudflap for Amtek Electric
Image of Stock Stamp Mudflap of A Duck
Image of Custom Reflective Mudflap for Peaker Energy
Image of Bucking Horse Stock Stamp Mudflap
Image of Caution Wide Turns Mudflap
Image of Custom Reflective Mudflap for Safari Towing
Image of Custom Reflective Mudflap for Green Mountain Trailers
Image of Custom Reflective Mudflap for Jays Landscaping
Image of Custom Logo Mudflap with Weights for American Eagle Logistics
Image of Custom Reflective Mudflap for Green Earth
Image of Mudflap with Reflective Conspicuity Tape


A collection of Frequently Asked Questions by our loyal customers.

Q: What’s The Benefit of Personalized Mud Flaps?

A: You’re already out and about hauling loads, so why not advertise your company’s logo with a colorful, custom Mudflap and watch your sales increase? As a business owner, it’s extremely important to expose your brand to as many prospective clients as possible to grow your customer base, and personalized Splash Guards from USA Flap will give your truck fleet that necessary exposure 24/7/365.

Using an existing sketch, artwork or digital image, our in-house graphics department can design your logo onto personalized Mud Flaps for a near-permanent, inexpensive advertising solution for your business. We can even customize the size, shape, colors, lettering and mounting holes to your exact specifications. If you need assistance with logo creation or other design ideas, please request a quote by submitting a contact form. Unfortunately, we are unable to do gradient images at this time.

Image of Custom Hot Stamp Mud Flap for Tony's
Image of Custom Reflective Mud Flap for Guida's Supercow Dairy
Image of Custom Hot Stamp Mud Flap for The Tow Truck LLC
Image of Custom Reflective Mud Flap for Ace Doran Hauling
Image of Custom Reflective Mud Flap for Lime City Propane

Q: If I Don’t Have A Logo, Can I Just Use Block Letters?

A: Our designers are more than capable of creating a custom logo for your business. However, we offer an economical solution to your Mud Flap personalization needs with in-house stock letters and graphics. Once stamped, the artwork is guaranteed for the life of the Mud Flap. No ‘Die Charge’ required.

Q: Is There A Minimum Order Requirement?

A: Absolutely not. Our only request is that you order at least one (1) pair of Mud Flaps in one of the following styles — Stock Block Letter, Custom Logo or Blanks. The only exception is our PolyGuard Blanks, which can be special ordered red, blue, purple, yellow and maroon colors, and require a minimum order of 125 pairs.

Q: How Long Will It Take To Receive My Order?

A: We are very proud of our fast lead times, which we believe to be the quickest in the Aftermarket. Usually, we can have your entire custom order shipped to you within two (2) weeks! Note: Your order may arrive in separate packages. Quoted delivery times are based on the estimated time of shipment, and actual shipping dates can vary. Not all products are available at both warehouses, and it is at USA Flap’s sole discretion from which warehouse the final product(s) will be shipped.

  • Handling Fees: There is a $2.00 per box charge for handling, not to exceed $5 per order.
  • Shipping Methods: UPS — Ground, 3-Day Select, 2-Day Delivery or Next Day Air. Saturday Delivery and other shipping methods may be available if requested.
  • Orders for blank or stocked designs are shipped same-day if received by 1:00 PM ET.

Q: Do You Sell Splash Guards For Pickup Trucks?

A: Yes, we make standard-size products for use on “big rigs” like Kenworth, Mack, Freightliner, International and Peterbilt, as well as for non-standard applications like pickup trucks, recreational vehicles (RVs) and dump trucks. Please contact our Customer Service Team for pricing. Please measure your vehicle’s mounting area before you call or email us as it will ensure a more accurate quote.

Q: What Purpose Do Mud Flaps Serve?

A: Mud Flaps (a.k.a. Splash Guards, Mud Guards and Mudflaps) are rectangular sheets of rubber (RubberGuard) or plastic (PolyGuard) that attach to the rear fender of the semi truck, behind the tires, to protect the truck’s undercarriage — and other vehicles — from roadway debris (including rain and snow) picked up by the rotating tires. For this reason, almost every state mandates the use of Mud Flaps on commercial vehicles.

More FAQs


A few words from our customers.

Your Reflective Mudflaps increased our visibility and enhanced safety awareness during early mornings and evening hours. It’s durable even after multiple acid washes.”Harrison Concrete
You guys offer great products! It’s the cheapest advertising you can get. My business has increased noticeably and we are now ordering USA Flaps for our entire truck fleet. Thank you.”Lucas Truck Sales
These Mudflaps look awesome on our tow truck. I have posted on towing forums referring you to other companies across the USA. Hopefully they order from you guys soon.”APB Towing

Our Locations

USA Flap has 2 warehouses for fast delivery. Local pickup is available 8:30 AM–4:30 PM, Monday–Friday.

Aurora Plant

Specialty Adhesive Film Co.
c/o USA Flap Division
10510 Randall Avenue
Aurora, IN 47001

Phone: (812) 926-0324
Fax: (812) 926-0192

North Las Vegas Plant

Specialty Adhesive Film Co.
c/o USA Flap Division
1914 Mendenhall Drive
North Las Vegas, NV 89081

Phone: (888) USA-FLAP
Fax: (702) 644-0530

Let’s Design A
Custom Mud Flap

Our Hours:
8:00 AM—5:30 PM
Eastern Time

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