Find your line to faster times with the Garmin Catalyst 2 racetrack driving performance optimizer. This compact all-in-one device mounts inside your cockpit and features a bright 3" touchscreen display and HD camera. On the track, real-time audio coaching (available in select languages) adapts to your performance - interpreting data and providing audible guidance while prioritizing opportunities for improvement. After the session, open the Garmin Catalyst app on your tablet or smartphone to see a composite video of your optimal achievable time with patented True Optimal Lap technology. Review your detailed performance data from the road course or drag strip - or compare your stats with friends’ data and get exportable 1440p HD videos with data overlays (requires internet connection). With purchase of a Vault plan, you can also view videos from friends and leaderboards.
True optimal lap
Our patented True Optimal Lap technology splices together your best achievable time into a single video based on lines you drove and can repeat.
On-track coaching
Real-time coaching adapts to your performance with audible cues on speed, braking and more delivered through your Bluetooth technology-enabled earbuds or car stereo.
Automatic interpretatiom
The Garmin Catalyst 2 driving performance optimizer interprets your performance data, so you can spend less time analyzing and more time driving. After every session, the device identifies your top three opportunities for improvement.
Detailed performance data
Use the Garmin Catalyst app on your tablet or smartphone to view detailed performance data, animated graphs and friend comparisons.
Leaderboards
See how you stack up against other drivers and their times on the leaderboards in the Garmin Catalyst app. You can also watch associated leaderboard videos with purchase of a Vault plan.
Video with data overlays
View graphic overlays on your high-definition videos, including track map, speed, delta time, G-G traction circle diagram and more. You can also share your videos directly to social media (requires internet connection; Wi-Fi connectivity is recommended).
Simple Design
Easily secure Garmin Catalyst 2 to your windshield in seconds. The small and unobtrusive all-in-one design features a 3-inch touchscreen display to easily align the camera and adjust settings.
| Manufacturer | Garmin |
|---|---|
| Set Product as New from Date | Mar 16, 2026 |
| Set Product as New to Date | Jun 16, 2026 |
| Specification | Brand Garmin Model Number 010-03924-00 Product Name Catalyst 2 3" Racetrack Driving Performance Optimizer Color Black Screen Size 3 inches Touch Screen Yes Color Display Yes Backlit Display Yes Display Type TFT Integrated Base Maps No Geocaching Mode No Uploadable Maps Yes Water Resistant No Barometric Altimeter No Sun/Moon Information No Hunt/Fish Calendar No Location Reporting Yes Alerts Incoming call Integrated Camera Yes Pedestrian Mode No Hand Strap No Text-To-Speech Yes Built-in Storage 0 gigabytes Expandable Storage Yes Memory Card Slot Yes Memory Card Included Yes Memory Card Type microSD App Compatible Yes Computer Compatibility Apple iOS Bluetooth Enabled Yes Number Of USB Port(s) 1 Wi-Fi Built-in Yes Product Height 1.98 inches Product Width 3.34 inches Product Depth 1.23 inches Product Weight 0.25 pounds Rechargeable Battery Yes Battery Life 0.75 hours Battery Chemistry Lithium-ion Interface(s) USB-C Charging Method 12V cigarette lighter Mount Included Yes Mount Type Magnetic Designed Usage Car Case Included No Warranty - Parts 1 year limited Warranty - Labor 1 year limited Voice Assistant Built-in Not Applicable |
| Hard Drive | 8 GB |