9-month spray coating
From $499Wash, chemical decontamination, clay bar, light polish and spray coating lasting up to 9 months.


STL Auto Defenders · Arnold, Missouri
System X ceramic coating installation in Arnold, Missouri, with protection options for paint, PPF, trim, wheels and glass.
Get a free quoteWhy choose Ceramic Coating
Starting prices
Wash, chemical decontamination, clay bar, light polish and spray coating lasting up to 9 months.
Complete prep and professional coating.
Complete prep and professional coating.
Minimum; quoted after paint inspection.
Final pricing depends on vehicle size, condition and preparation. We confirm your quote before work begins.
Get my vehicle quoteSystem X options
After decontamination and any agreed paint correction, we apply the selected System X coating to prepared exterior surfaces for gloss, water beading and easier routine cleaning.
Available glass and wheel-face treatments help shed water and make road grime and brake dust easier to remove. Ask about a wheels-off service for inner barrels and calipers.
A compatible coating can go over film and the uncovered painted panels. PPF handles road impacts; coating helps with gloss and maintenance. Film goes on before coating.
We offer System X options in the three-to-seven-year range. The right tier depends on the vehicle, surfaces included and your maintenance goals. We confirm the product, coverage, price and warranty terms in your quote.
Compare coating optionsA coating still needs regular washing. It does not make paint scratch-proof or prevent rock chips, and correction of existing defects is a separate preparation step when needed.
Our process
Wash and chemically decontaminate the vehicle
Inspect the paint and perform agreed correction work
Prepare each surface for proper coating adhesion
Apply, level, cure and inspect the coating
Questions answered
A ceramic coating bonds to the prepared surface, adding gloss, chemical resistance and hydrophobic behavior that makes routine cleaning easier.
No. Ceramic coating is not thick enough to absorb stone impacts. Paint protection film is the correct solution for rock-chip protection, while coating adds gloss and easier maintenance.
Longevity depends on the selected System X coating, preparation, vehicle use and maintenance. STL Auto Defenders offers protection levels ranging from three to seven years.
Yes. A compatible coating can be applied over paint protection film to increase slickness, hydrophobic performance and ease of cleaning.
No. Water beading and reduced dirt adhesion make regular washing easier, but the vehicle still needs proper hand washing and maintenance.
We wash, decontaminate and inspect the paint. If correction is needed to improve swirls or defects, we discuss and quote that work before coating, because a coating will not hide existing damage.
Yes. We offer treatments for exterior glass, wheel faces, trim and compatible PPF. Inner wheel barrels and calipers can be included with a separate wheels-off service.
A thank-you from our family to yours
To the people who protect us, teach our kids and care for our neighbors: thank you for the work you do and the sacrifices you make. We’re proud to offer you a discount on our services.
Mention your profession when you call or text for a quote.
Call or text STL Auto Defenders in Arnold for a straightforward recommendation and free quote.