NOTICE: Our website and products offered are currently under construction. For immediate Aftermarket Filter Sales, please contact Roadwarrior at 1-877-897-9759 ext. “0”. We apologize for the inconvienece but are excited for the next phase of our e-commerce platform with an expected launch date coming at the end of Q1 2022.

Welcome to DPF Restoration!

Our focus is to be a one-stop shop for all your diesel engine needs. With decades of experience and a multi-faceted approach to our services, a solution can always be found here.

Diesel Aftertreatment System Filter Cleaning (Stage 1, 2, 3, & 4)

Our company uses the latest technology to evaluate and clean Diesel Particulate Filters (DPFs), Diesel Oxidation Catalysts (DOCs), Selective Catalytic Reductions (SCR) and Detroit One Boxes.  Customers can be assured of a filter “like new” performance when reinstalled.  Every filter is inspected and tested before and after cleaning by our trained technicians who work to meticulously restore each filter, optimizing functionality and their capacity for service longevity. 

ROADWARRIOR Aftermarket Filter Retailer

ROADWARIOR Inc. manufacturers a range of high quality, aftermarket Diesel Particulate Filters (DPFs), Diesel Oxidation Catalysts (DOCs) and Selective Catalystic Reduction Catalysts (SCRs) for post-2007, medium to heavy duty trucks and buses.

Our parts are available for all major manufacturers and can be easily located using our user friendly cross-reference to the OEM part numbers.  All parts are newly built, never re-manufactured and come backed with a one-year warranty.

Engine Diagnostic, Repair and Preventative Maintenance

Located in Bealeton Virginia, less than an hour away from our nation's capital is our 10,000 sq ft shop that is prepped and ready to service any size diesel engine.  

Our services range from check engine light diagnostics, aftertreatment system removal, installation, and preventive maintenance services to full engine swaps.  No job is too big for our team!

In A World of Filter Cleaning Companies, We Stand Alone

What differentiates us from our competition is that we have the facility, equipment, and expertise to not only clean your aftertreatment system, but to diagnose the issue, remove your filters, re-install your filters and clear any fault codes that is causing that pesky check engine light to haunt your day to day.

Why settle for a basic filter cleaning company that treats you like a number when you can have an aftertreament system specialist who treats you like a partner.

CDS Licensed Affilate

Our CDS of Fairfax Website Link

FleetMaintenance: CLEAN OR REPLACE?

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Corporate Office

10530 Global Way, Bealeton, VA 22712


Mon - Fri: 7am - 4pm

Sat - Sun: Closed

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