Instant Fitment Check
Select your vehicle to validate compatibility.
The Crew
Built for Truck People, Not Just Shoppers
FastCap lives in a real community of builders, overlanders, and weekend drivers who care about clean details and functional upgrades that look as good as they perform.
Member Meetups
Night meets, trail rides, and Toyota build sessions with the FastCap crew.
Route Packs
Curated scenic routes and off-road checkpoints shared by the community.
Early Access
Members get first dibs on drops and influence upcoming editions.
Frequently Asked Questions
FastCap is an advanced replacement fuel cap designed to improve convenience and efficiency when refueling your vehicle. It provides a secure seal while making it quicker and easier to access your fuel tank compared to traditional caps.
FastCap replaces your standard fuel cap with a specially engineered system that allows fast opening and closing while maintaining a tight seal to prevent fuel vapors and contamination. It is designed for simple installation and everyday reliability.
FastCap is designed to fit a wide range of vehicles. You can use the Vehicle Fit Guide on the website to check compatibility by selecting your vehicle’s make, model, and year before purchasing.
Yes. FastCap is designed for quick and simple installation with no special tools required. In most cases, you can install it in seconds by removing your existing fuel cap and replacing it with the FastCap unit.
No. FastCap is designed to meet standard fuel system requirements and maintain proper sealing, so it does not negatively impact your vehicle’s fuel system or performance when installed correctly.