K2 Industries
Hex Shaved Edges Blue Valve Caps - RT 181 Style
Hex Shaved Edges Blue Valve Caps - RT 181 Style
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Hex Shaved Edges Blue Valve Caps — RT 181 Style
Blue anodized valve caps with hex-shaved edges deliver a clean, finished look under the hood. These RT 181 style caps pair form with function, protecting your valve stems while adding a touch of detail that most drivers overlook. Hard panel construction built to last.
Key Features
- Hex-shaved profile - Geometry prevents rolling and adds visual interest
- Blue anodized finish - Resists corrosion and maintains color over time
- RT 181 pattern - Designed for universal fitment across most stem types
Specs
- Material: Anodized aluminum
- Style: Hex shaved edges, RT 181
- Finish: Blue
- Configuration: Individual valve caps
What's Included
- Valve caps (quantity per order)
Frequently Asked Questions
Will these fit my valve stems?
RT 181 style caps are designed for universal fitment on most standard valve stems. Test-fit one before installing the full set to confirm compatibility with your vehicle.
Do I need to prep or paint these before installation?
No prep needed. The blue anodized finish is ready to install straight out of the box — just screw them onto your valve stems.
Can I return these if they don't fit my vehicle?
Contact ModSupply customer service with photos of your valve stems and the caps side-by-side. We'll work with you on compatibility concerns.

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