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Car obd: 22 biggest discounts on AliExpress

We picked 22 car obd from AliExpress with real orders and good reviews. Prices go from $5.32 to $766, the average rating is 4.9 stars and the most popular one has 2.5k orders. Every product opens on AliExpress, where you pay with buyer protection.

Updated: 2026-11

1. 1-59%NaviFly Car OBD Power cable length 35MM 24Hours$9.70 $23.52★ 4.9 · 29 soldView on AliExpress →
2. 2-58%P10 Car OBD Head Up Display P10-Pro Speedometer On-board Computer Tachometer Water Tempera$22.44 $52.86★ 4.9 · 355 soldView on AliExpress →
3. 3-57%Mini GPS Tracker for Car OBD2 GPS Locator With Find My APP for Apple ITag OBD GPS Monitor$5.32 $12.31★ 4.9 · 2.5k soldView on AliExpress →
4. 4-56%KONNWEI KW851 Car OBD2 Diagnostic Scanner Oil Service Light Reset Read Clear Codes O2 Sens$76.32 $175★ 4.9 · 12 soldView on AliExpress →
5. 5-55%AD M8 HUD Head Up Display Speedometer Tachometer Car OBD2 Overspeed Warning System Project$23.83 $52.64★ 4.7 · 41 soldView on AliExpress →
6. 6-55%Vgate VLinker MS Bluetooth Upgraded Car OBD2 Scanner Work in 12V or 24V Supports HS-CAN, M$62.62 $140★ 5.0 · 143 soldView on AliExpress →
7. 7-54%Premium Car OBD Charger Hub for Tesla Model 3/Y/X/S USB Type-C Dual OBD2 Splitter Charger$13.01 $28.27★ 5.0 · 15 soldView on AliExpress →
8. 8-54%KONNWEI KW330 Car OBD2 Diagnosis Tool Fault Scanner Engine Battery Test DTC LOOKUP Real-Ti$34.66 $75.58★ 4.7 · 657 soldView on AliExpress →
9. 9-54%Vgate VLinker MS Bluetooth Upgraded Car OBD2 Scanner Work in 12V or 24V Supports HS-CAN, M$79.84 $173★ 5.0 · 31 soldView on AliExpress →
10. 10-54%KONNWEI KW340 Car CAN OBD2 EOBD Scanner Diagnostic Tool Engine & Battery Test Read Fault C$35.32 $76.78★ 5.0 · 12 soldView on AliExpress →
11. 11-53%Car OBD Extension Cord Male To Female 16 Core Energized 16 Pin OBD2 ELM327 Diagnostic Tool$6.93 $14.74★ 4.6 · 181 soldView on AliExpress →
12. 12-52%KONNWEI KDIAG Car OBD2 Diagnostic Tool Bluetooth Full System Auto Scanner Oil Reset SRS SA$48.22 $99.45★ 4.8 · 103 soldView on AliExpress →
13. 13-51%Foxwell NT530 PLUS WIFI Universal Auto Diagnostic Tools Car OBD2 Scanner$126 $260★ 5.0 · 44 soldView on AliExpress →
14. 14-49%Car OBD2 Scanner Diagnostic Tool Code Reader, Car Voltage Tester Engine Fault Code Scanner$13.89 $27.01★ 4.5 · 343 soldView on AliExpress →
15. 15-49%XTOOL Anyscan A30M Car OBD2 Diagnostic Tool Bidirectional Scanner Wireless BT Tool$136 $268★ 4.6 · 29 soldView on AliExpress →
16. 16-48%TOPDON ArtiDiag800 BT 2 Full System Car OBD2 Scanner Diagnostic Tool Code Reader Active Te$341 $656★ 4.9 · 59 soldView on AliExpress →
17. 17-41%KONNWEI MAXOBD Pro Bluetooth 5.2 Car OBD2 Diagnostic Tool Full System Scanner Oil Reset AB$37.19 $63.03★ 4.9 · 63 soldView on AliExpress →
18. 18-40%Newest Autel MaxiCOM MK900 MK900BT MK900TS Car OBD2 Scanner Tools 3K+ Active Tests 40+ Ser$766 $1284★ 5.0 · 15 soldView on AliExpress →
19. 19-38%THINKCAR THINKDIAG Mini Car OBD2 Scanner All System Diagnosis DTC Look Up Check Engine Lif$39.38 $63.45★ 5.0 · 49 soldView on AliExpress →
20. 20-31%LAUNCH CRP123E V3 Car OBD2 Diagnostic Tool Auto OBD Scanner ABS SRS Engine AT+7 Reset Serv$204 $295★ 5.0 · 13 soldView on AliExpress →
21. 21-30%Key Maker 4C/4D Chip Chip Car OBD Remote Key Programming$14.36 $20.53★ 5.0 · 12 soldView on AliExpress →
22. 22-15%KONNWEI KDIAG Car Obd2 Bluetooth All System Diagnostic Tool Read Erase Codes EPB DPF Oil R$43.14 $50.72★ 4.8 · 450 soldView on AliExpress →

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