2020 Toyota GR Supra — Should You Buy One?
Typical asking price: $42,000–$55,000. This is one of the more reliable vehicles in its class — here's what to watch for anyway.
Kestrel Take
The reborn Supra — co-developed with BMW (Z4), the GR Supra pairs the excellent B58 turbo inline-six with a superb chassis, making it fast, tunable, and genuinely great to drive. The B58 is stout and responds hugely to tuning, which is the concern: many are modified and driven hard. A stock or tastefully tuned, un-tracked Supra with records is a fantastic modern sports car; verify service, check for abuse, and scrutinize any tune.
What we checked
Checked against public records, 2026-09-25
We checked NHTSA for this exact year and model and it returned nothing. That is a fact about the database, not a clean bill of health — it usually means few of these were sold or few owners filed. What follows is our own write-up, unreconciled.
Known Issues for the 2020 Toyota GR Supra
Ranked by wallet impact. These are documented, recurring problems — not freak accidents. How we decide that.
The B58 is heavily tuned; a big tune stresses the drivetrain. Verify tune quality and driveline health.
Repair cost: Not yet priced
Source: not yet checked against public records.
Inspect for track use, launch abuse, and crash/curb damage.
Repair cost: Not yet priced
Source: not yet checked against public records.
Underneath it's BMW; service and electronics cost accordingly. Verify records.
Repair cost (estimate): $200-$1,500
Source: not yet checked against public records.
Walk-Away Red Flags
- ✗Aggressive tune / driveline abuse
- ✗Track/launch evidence
- ✗Crash damage
- ✗No service history
Good Signs
- ✓Stock or quality documented tune
- ✓Un-tracked, adult-owned
- ✓Documented service, clean history
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Found a specific Toyota GR Supra?
This page covers what goes wrong on the 2020 Toyota GR Supra in general. A free read looks at the one you're considering— it checks that seller's asking price against the market and names the issues that matter most for this exact year.
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Known issues on this page are based on documented owner reports, NHTSA complaints, class-action records, and manufacturer technical service bulletins. Individual vehicles vary. A pre-purchase inspection by a trusted mechanic is always worth doing.
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