Tekton-grade protection for every vehicle, every road.
Theis Auto produces Tekton-enhanced automotive protection products including mud flaps, undercoating systems, and protective coatings for commercial, consumer, and specialty vehicles. Our flagship product line — Tekton-enhanced mud flaps and vehicle protective coatings — delivers unmatched durability against road debris, salt, chemical exposure, and mechanical impact.
Theis Auto products are engineered with the same materials science that protects military vehicles and deep-sea platforms — now available for commercial and consumer automotive applications. Every product brings the Tekton heritage of extreme-environment performance to the vehicles that keep America's fleets, farms, and families moving.
Our flagship automotive product — mud flaps engineered with Tekton polymer chemistry delivering superior abrasion resistance, flexibility across extreme temperature ranges, and long service life compared to standard rubber or plastic alternatives.
Spray-applied Tekton undercoating for vehicle chassis, frame rails, and undercarriage components — providing permanent protection against road salt, moisture, gravel impact, and the electrochemical corrosion that destroys conventional undercoating within a few seasons.
Turnkey fleet protection programs providing Tekton coating application for commercial vehicle fleets — extending vehicle service life, reducing corrosion-related downtime, and lowering total cost of ownership for operators running large vehicle inventories.
Engineered-to-specification Tekton coatings for specialized automotive applications including bed liners, running boards, fender flares, and custom vehicle components requiring maximum impact and abrasion resistance.
Heavy-duty protection systems for Class 6–8 trucks, trailers, and commercial vehicles — Tekton coatings and components engineered for the high-mileage, high-abuse environments of professional commercial vehicle operation.
Tekton coating systems for off-road vehicles, agricultural equipment, and construction machinery — protecting against the rock impacts, chemical exposure, and environmental extremes that shorten the service life of conventional protective coatings.
Theis Protec Tire Sealant is a self-sealing tire protection system engineered for applications where tire failure is not an option. Whether on the battlefield or the dealership floor, Protec delivers the peace of mind that comes from knowing a puncture will not stop the mission — or the journey.
Theis Tekton and Theis Auto products have been proven in some of the most demanding real-world environments imaginable — from professional motorsport to waste management to the Pentagon. These are the results.
Monster truck bodies are exposed to some of the most extreme mechanical stress in motorsport — flying debris, full barrel rolls, end-over-end crashes, and direct ground contact at speed. The industry standard had always been: replace the body after each show. Theis changed that forever.
Theis Industries engineered custom molds, fabricated complete truck bodies using Theis Tekton composite chemistry, and backed every body with a 3-year warranty against scratches, dings, and dents. The results defied expectation: thirty years later, all original Theis bodies are still intact — and several are still running in active shows today.
"...the truck rolled end over end... I was sore, the frame was crushed, and when they turned my truck over, the body popped back into its original shape... If this was our old body we would have been picking it up with a leaf rake!"
— Nick Owens, Iron Outlaw
"I always say the only thing that wins out here is dirt. I stand corrected. Theis beat the dirt."
— Dennis Anderson, Grave Digger
Theis & White Barrel Roll — Live Demo
Theis Industries coated 5,000 commercial dumpster bodies with Theis Tekton for Waste Management. Tekton fully sealed each dumpster body to prevent leaking and unsightly messes — including complete resistance to the highly corrosive nature of decomposing milk and organic waste streams.
The Tekton coating held up under the continuous chemical assault without any failures, protecting the dumpster bodies and significantly extending asset service life — saving Waste Management substantial replacement and maintenance cost across the fleet.
Theis Industries manufactured 470 yellow, high-impact resistant deflection shields (front fascia) for the NASCAR safety program. Shields were required on every car in the race. Material testing was conducted by spinning samples in a centrifuge at approximately 40,000 RPM — then placing a 6-inch iron peg in the path of the spinning material.
Theis Tekton passed with flying colors: the material deformed on impact but remained intact and performed exactly as intended. The shields were delivered to the NASCAR safety organization and installed on every competing vehicle, with some shields painted to match car liveries while maintaining required safety performance. Designed to withstand crash impact forces approaching 440 mph.
Absorbtec filtration technology provides oil and fluid absorption solutions for the automotive sector — from transmission fluid recovery to shop floor spill containment. Absorbtec systems help vehicle service facilities, fleet maintenance operations, and automotive manufacturers meet environmental compliance requirements for hydrocarbon discharge.
The system removes oil, coolant, transmission fluid, and other hydrocarbon-based automotive fluids from water and process streams before discharge — dramatically reducing environmental liability and regulatory exposure for service operations of any scale.
When NASCAR required a high-impact deflection shield capable of surviving crash forces at professional racing speeds, Theis Industries was selected to manufacture the front fascia safety components for the entire field. The engineering challenge: produce a component that could deform to absorb energy while remaining structurally intact — protecting driver and surrounding vehicles at impact speeds approaching 440 mph.
Testing was extreme. Material samples were placed in a centrifuge system spinning at approximately 40,000 RPM — then a 6-inch iron peg was inserted into the path of the spinning Tekton material. The material was effectively acting as a propeller striking a stationary obstacle at high speed. Theis Tekton deformed on contact and remained intact — precisely the performance profile required for a safety shield.
All 470 shields were delivered to the NASCAR safety organization and mandated on every car in the race. Some shields were painted to match individual car liveries, with the Tekton substrate maintaining full safety performance regardless of the paint coating applied.
High-impact resistant yellow deflection shields (front fascia) for the full NASCAR field
Material tested spinning at ~40,000 RPM with a 6-inch iron peg placed in the path
Front fascia designed to withstand crash impact forces approaching 440 mph
Theis-manufactured shields mandated on every competing NASCAR vehicle
Every Theis Auto product is engineered with or enhanced by Theis Tekton™ — our proprietary materials system proven for over 20 years in the world's most extreme environments. This gives Theis Auto a materials advantage that no competitor can replicate. The same chemistry that protects naval vessels and military armor now protects your vehicle — delivering extreme-environment performance in everyday automotive applications.
Learn About Theis Tekton →Trucking companies, delivery fleets, rental operators, and commercial vehicle fleet managers seeking durable protection products that reduce vehicle corrosion, extend service life, and lower total fleet maintenance cost.
Vehicle manufacturers and assembly operations integrating Tekton-enhanced protective products into new vehicle lines — offering customers factory-applied protection that outperforms any aftermarket alternative.
Custom vehicle builders, overlanding outfitters, and specialty vehicle manufacturers requiring Tekton-grade protection products for vehicles designed to operate in the harshest terrain and environmental conditions.
Federal, state, and local government fleet managers and GSA procurement programs seeking superior vehicle protection solutions that extend government vehicle service life and reduce fleet lifecycle cost.
Individual vehicle owners, automotive enthusiasts, and truck owners seeking Tekton-grade protection products that deliver performance far beyond standard aftermarket mud flaps, bed liners, and undercoating products.
Farmers, ranchers, and agricultural equipment operators requiring long-life protective coatings and vehicle protection products that withstand the chemical fertilizer exposure, mud, and mechanical abuse of heavy agricultural use.
Protec Tire Sealant — Military Application
Protec Tire Sealant — Dealership Application
Absorbtec™ Filtration — Automotive Transmission Fluid
Armoris Defense — powered by Theis Industries — transforms the world's most exclusive vehicles into invisible fortresses. Every build uses Theis Tekton chemistry for armor that weighs a fraction of traditional steel, adds only 300–475 lbs to the vehicle, and leaves zero visual tells. Featured in Forbes, the Wall Street Journal, Defense News, and Executive Protection Magazine.
2026 · Olive Green · Black Chrome Package
$435,000
Ballistic moonroof glass, full passenger capacity retained, factory dynamics fully preserved. Zero visual tells.
2025 · Midnight Black
$850,000
Starlight headliner retained. Self-closing doors operational. OEM fitment — indistinguishable from factory.
Cadillac Escalade ESV · Chevrolet Suburban · Custom
From $185,000
Corporate fleet protection for C-suite, diplomatic security, close protection details. Multi-vehicle programs with dedicated account management.
The Armoris Atelier accepts private commissions on virtually any luxury chassis — including Pagani Zonda R, Rolls-Royce Phantom, Bentley Mulsanne, Mercedes-Maybach S 680, Ferrari Purosangue, Lamborghini Urus, Aston Martin DBX 707, Range Rover SV, Bentley Bentayga, and Porsche Cayenne Turbo GT. Bring your vehicle. We armor it invisibly.
Certified by NIJ · CEN 1063 · VPAM VR7
Featured: Forbes · WSJ · Defense News
From Baja 1000 to stadium barrel rolls — Theis & White Racing is the motorsport arm of Theis Industries, proving Tekton performance under the most extreme racing conditions on earth.
Contact Theis Industries to discuss products, pricing, licensing, or partnership for the Theis Auto division.