Wheel protection, explained

Keep brake dust from winning

Wheels live beside hot brakes and catch some of the nastiest contamination on the car. We offer a seasonal ceramic sealant and Gtechniq C5, a true ceramic coating. This page explains what each one does in plain language. It also shows when protecting the inner barrel is worth the extra work.

Protection roadmapProduct / Finish / Coverage
  • 01 Compare sealant and coating
  • 02 Match the wheel finish
  • 03 Decide face or full coverage

Surface chemistry, translated

What the protection actually does

Wheel protection changes the surface that brake dust and road film meet when they land. The useful questions are how the protective layer attaches, how it handles heat, and what that means at the next wash.

01 / TRUE CERAMIC COATING

Gtechniq C5 Wheel Armour

C5 is a solvent-carried silicone-oligomer coating engineered for wheels. Its safety data identifies heptane as part of the carrier system. That liquid phase helps the product spread into an exceptionally fine film. As the carrier evaporates and C5 cures, the remaining chemistry forms a durable chemical bond with a properly prepared wheel finish.

That bond explains why our preparation is exacting. Embedded iron, road oil, old dressings, and cleaner residue can sit between the coating and the wheel. We remove that contamination so C5 can meet the finish itself instead of bonding to whatever was left on top.

At the surface

The cured film has extremely fine surface structure and strong contaminant resistance. Water beads instead of spreading. Brake dust and oily road film still land, but they have less grip and release more readily during washing.

Why wheel chemistry matters

Brake heat can quickly exhaust ordinary wax protection. C5 retains its integrity up to 600°C / 1112°F, so repeated heat cycles do not erase the reason you paid for the treatment.

What this means for you: Your wheels will still get dirty, but brake dust and road film release more easily. That means less scrubbing and fewer harsh cleaning passes on intricate finishes. With correct preparation, a dry 12-hour cure, and proper care, Gtechniq publishes durability of up to two years.

02 / CERAMIC WHEEL SEALANT

CERAKOTE Rapid Wheel Sealant

CERAKOTE uses a proprietary ceramic formula to leave an ultra-slick hydrophobic barrier over the wheel finish. This is a topical sealant, not the chemically bonded long-term coating system used by C5. We sell it as seasonal protection because that is the honest role it fills.

Hydrophobic is more than a water-beading trick. The sealant lowers how readily water and grime wet the surface. Water pulls together instead of spreading into a broad film, while the added slickness gives brake dust less purchase. CERAKOTE also builds a deeper, mirror-like shine on painted, powder-coated, polished, and chrome wheels.

At the surface

A spray-and-buff application leaves a smooth sacrificial barrier above the wheel finish. That barrier takes the first contact from water, road grime, and fresh brake dust.

Where it earns its place

It is a practical add-on when the wheels are already being cleaned. It can also refresh gloss and hydrophobic behavior over an existing ceramic coating without repeating a full coating service.

What this means for you: You get stronger gloss now and easier routine cleaning later, at a lower price than a full wheel coating. Choose it when seasonal protection fits your needs better than the longer C5 service.

Choose the protection level

Start with the result you want

CERAKOTE is the fast seasonal upgrade for stronger gloss and easier upkeep. C5 is the durable route when you want a true ceramic coating engineered around wheel heat.

Seasonal protectionSEALDesigned for easier upkeep

CERAKOTE Ceramic Wheel Sealant

Rapid Wheel Sealant leaves a slick hydrophobic barrier that helps brake dust and road grime release more easily during routine cleaning. It is a smart seasonal layer for drivers who want cleaner-looking wheels with less effort between details.

Finish range Painted, powder-coatedAlso suited Polished and chromeProtection Seasonal
True ceramic coatingC5Faces or complete wheels

Gtechniq C5 Wheel Armour

C5 is built for the heat and contamination wheels face. Thorough preparation allows the coating to bond directly to the wheel finish, helping repel brake dust and road grime while making routine cleaning easier. With proper care, C5 can protect for up to two years.

Compatible finishes Painted, powder-coatedAlso suited Gloss, satin, matte, chromeHeat resistance Up to 600°C / 1112°F

Finish compatibility

The wheel tells us which bottle stays closed

A polished wheel and a matte wheel cannot be treated as if they have the same surface. We confirm the finish before application.

FinishCERAKOTE sealantC5 Armour
PaintedYesYes
Powder-coatedYesYes
ChromeYesYes
Polished metalYesNo
Matte / satinNot offeredYes

The barrel test

Exposure decides the value

The right coverage follows the wheel. Open geometry rewards a complete coating. Dense or nearly closed designs can often achieve the visible result with face protection alone.

Open multi-spoke wheel with a clearly visible barrel
High exposureOpen spoke geometryLarge openings keep the barrel in plain sight. Complete coating usually earns its keep.
Silver-face wheel with an open black barrel
Visible contrastSilver face / black barrelThe dark barrel disguises some brake dust, but the wide openings still reveal it.
Dense multi-spoke wheel that obscures the barrel
Moderate exposureDense spoke patternMore spokes break up the view into a dark barrel. Face-only coverage may be all you need.
Nearly closed monoblock wheel that hides the barrel
Low exposureClosed face designThe face hides almost everything behind it. Barrel coating adds little visible benefit.

Diagnostic 02Read the openings, then decide what you notice

LowBarrel exposure
Face-only usually wins

Closed wheel faces hide most of the barrel. Protecting the visible face handles the result the eye sees and the surface that collects the most obvious contamination.

ModerateBarrel exposure
Contrast changes the view

A black barrel behind silver spokes can hide dust better than a bright silver barrel. Dense spokes help too. We judge the whole visual, not one measurement.

HighBarrel exposure
Complete coating pays off

Open modern and motorsport-style designs put the barrel on display. Wheel removal gives us complete access and makes later cleaning much easier.

Your eye is the final test. If you notice a clean silver or glossy black barrel every time you walk up to the car, face-only coverage will not meet your standard. Send photos and we will recommend the coverage that fits your wheels.

Non-negotiable C5 requirement

Plan for a 12-hour sheltered cure

After C5 application, the vehicle must remain dry in a garage or carport for 12 hours. Disposable wheel covers add protection from dust and wind-driven moisture. They do not replace the sheltered location.

12hours dryGarage or carport required

One price source. No surprises.

Wheel protection pricing

Add-on pricing applies when an exterior wash or detail already covers part of the setup. C5 can also be booked as a standalone wheel service.

CERAKOTE ceramic wheel sealant
VehicleWith exterior serviceStandalone
Sedan / Coupe$49Not offered
Truck / SUV$59Not offered
XL$69Not offered
C5 wheel faces
VehicleStandaloneWith exterior service
Sedan / Coupe$199$179
Truck / SUV$229$209
XL$249$229
C5 complete wheels
Vehicle / wheel tierStandaloneWith exterior service
Sedan / Coupe$349$299
Truck / SUV$399$349
XL$449$399
Exotic / intricate$549$499 after review

Starting prices assume wheels in average condition. Severe contamination, damaged finishes, seized hardware, or unusually intricate designs may require an adjusted quote after review.

Straight answers

Limits and aftercare

Choose your coverage

How much of the wheel should we protect?

Choose a starting point. We will ask for your vehicle size next, then show available appointments.

Detailed Porsche wheel face with visible spokes and brake caliper
01 / Face coverage

Wheel faces

C5 on the outside face and spokes while the wheels remain on the vehicle. A strong fit when the barrel is mostly hidden or face maintenance is the priority.

Choose wheel faces
Close view through a Ferrari wheel showing the face and space behind the spokes
02 / Complete coverage

Complete wheels

All four wheels are removed so we can coat the faces and spokes, plus the inner barrels. Best for open designs or when you notice every visible surface.

Choose complete coverage