RigSpec is an AI build advisor for off-road vehicles. Tell it what you want, and it specs the entire project: compatible parts, best prices, install order.
Spec Your Build →You browse 100,000 SKUs. Cross-reference fitment charts. Read 47 forum threads about whether that lift kit works with those control arms. Order parts. Find out they don't fit. Return. Repeat.
"Lift my 2020 Wrangler JL 3 inches for moderate trails, budget $4,000." RigSpec returns a complete, compatible parts list with pricing, alternatives, and the exact install sequence.
Tell RigSpec your vehicle, what you want to do with it, and your budget. Natural language, no part numbers needed.
AI checks compatibility across every component, compares prices from multiple sources, and builds the optimal parts list.
Follow the install sequence. Track your build progress. Every part verified to work together before you buy a single bolt.
Knows which parts work together across brands, model years, and trim levels. No more guessing on compatibility.
Finds the best combination of parts within your budget. Suggests where to save and where to spend more.
Tells you what to install first, what tools you need, and flags anything that requires a shop. No surprises mid-build.
Compares prices across retailers so you always know you're getting fair value. Updated in real-time.
The off-road aftermarket has 100,000+ parts. RigSpec is the first tool that actually knows which ones belong on your rig.
Try the Build Advisor →