Tell Spotter the car or part you want. It keeps searching.

Spotter scours 100+ marketplaces, auctions and forums, plus thousands of dealers, to find what you’re looking for.

or pick it

Make
Model
Submodel

Seen across 24 sites in the last 30 days.

Start free with 1 spotter. No card needed.

Wheels, seats, trim, or a part number, for any car. Spotter searches forums, marketplaces, and auctions.

Start free with 1 spotter. No card needed.

How it works

  1. Describe the car or part once

    Type it the way you'd say it. Narrow a car by year, price, mileage, or what the listing says, and a part by brand, size, fitment, or price.

  2. Spotter searches continuously

    Spotter analyzes descriptions and listing details to find cars and parts that match what you’re looking for.

  3. Get notified of every match

    Each notification shows the listing, its price, and a direct link. For a car, it adds its miles and what similar cars typically sold for. Matches also stay in your dashboard.

Spotter email showing a 2024 Porsche 911 GT3 RS Coupe for $438,881, with 12,732 miles and a comparable-sales range

What Spotter finds

Cars

Collector, exotic, classic, and enthusiast cars at auction, at dealers, and for sale by owners. Pick the make and model, then narrow by year, price, mileage, or keywords.

Cars for sale now →

Parts

Wheels, seats, trim, body panels, hardtops, and part numbers, from owners' forums, local marketplaces and classifieds, and auctions. When a car that came with your part is parted out, Spotter tells you that too.

Parts for sale now →

Pricing

Free

$0

For trying out Spotter

  • 1 spotter
  • Every match in one morning summary
  • Search across all of US and Canada

Pro

$10/mo

For enthusiasts

Everything in Free, plus:

  • Up to 10 spotters
  • Morning summary or immediate notifications
  • More usage

Max

$40/mo

For even more capability

Everything in Pro, plus:

  • Up to 50 spotters
  • 5x the usage of Pro
  • Early access to new Spotter features

Business

From $500/mo

For advanced sourcing

Everything in Max, plus:

  • Custom spotter allowance
  • Custom targeting
  • Collaborate with your team
  • Connect to 3rd-party tools
  • Advanced intelligence

Cars and parts share your spotter allowance. Pro and Max can be canceled anytime.

Common questions

Describe a car or part as specifically as you like: a manual Porsche 997.2 under 50,000 miles, 16in Fuchs wheels for a 911 SC, or an E46 M3 CSL trunk. You can also give a part number. Spotter checks listing descriptions and details against your criteria, including a car's year, price and mileage, or a part's brand, size and fitment.

For cars, Spotter searches 100+ marketplaces, auctions and forums, plus thousands of dealers. Parts listings come from owners' forums, local marketplaces and classifieds, and auctions. Coverage varies by source and by whether you're looking for a car or part.

Spotter brings listings from multiple sources into one search. It analyzes descriptions and listing details against the car or part you asked for, then saves qualifying matches in your dashboard and notifies you according to your notification settings.

Matches are saved in your dashboard. Free sends every match in one morning summary. Pro and Max can notify you immediately after Spotter finds and checks a match, or send a morning summary. Discovery time varies by source; immediate notifications start after a match is found, not necessarily when the listing is published.

You can change or cancel Pro or Max in Settings, then Spotter, then Manage subscription. Cancellation takes effect at the end of your paid billing period. If you downgrade, Spotter keeps your oldest searches running up to the new allowance and saves the rest as paused. Your match history is preserved.

Research before you set the search

Use current market data and buying guides to narrow the car and specification you want Spotter to follow.

Set the search. Spotter keeps it running.

© 2026 Hypercars Technologies Inc. All rights reserved.
Hypercars Technologies Inc. is not affiliated with the companies or individuals mentioned on its site. Third-party trademarks and logos belong to their respective owners; use does not imply endorsement or affiliation. Data is provided "as is" without warranty of accuracy, completeness, or timeliness.