Vehicle-specific. Builder approved.
Custom parts.
Built to fit.
Purpose-built brackets and swap wiring for projects the big catalogs ignore.
Lighting mounts and Hemi-swap essentials for 1997–2004 builds.
View compatible parts →Current collection
Parts that solve
real problems.
Every listing includes the application, SKU, and actual price. No mystery “contact for pricing” nonsense.
How RevHappy works
From garage problem
to finished part.
Products start with a real build requirement, not a trend report.
- 01
Design for the application
Fitment, mounting points, service access, and finish are considered before production.
- 02
Build and verify
Small-batch manufacturing keeps revisions practical and quality visible.
- 03
Support the install
If something about the application is unclear, ask before ordering. Guessing is expensive.
Not sure it fits?
Send the build details.
Include year, model, donor vehicle, and the part you’re considering. We’ll confirm what we can before you spend money.