Ford booked a $1.3 billion tariff refund in Q1 2026. General Motors added $500 million. Together, the Detroit Big Three are collecting roughly $2.3 billion from the U.S. government after the Supreme Court ruled key Trump tariffs illegal. Car prices remain at a three-year high. Buyers get nothing.
A breakdown of what the ruling actually covered, why it won't change what you pay, and what to do with that information.
What the Supreme Court Actually Struck Down
On February 20, 2026, the Supreme Court ruled 6-3 that President Trump's tariffs imposed under the International Emergency Economic Powers Act (IEEPA) were unconstitutional. IEEPA was the legal authority behind the "Liberation Day" tariffs announced in April 2025: a sweeping 10% baseline tariff on imports from most countries.
The ruling did not touch Section 232 tariffs. Those are separate authority, separate legal basis, and very much still in effect. Section 232 is specifically what covers automobiles and auto parts. The 25% tariff on imported vehicles has been in place since April 2025 and wasn't on the Supreme Court's docket.
| Tariff Type | Legal Basis | What It Covers | Status | Rate |
|---|---|---|---|---|
| "Liberation Day" tariffs | IEEPA | Most imported goods (baseline) | Struck down | ~10% |
| Auto import tariff | Section 232 | All imported vehicles | Still in effect | 25% |
| Auto parts tariff | Section 232 | Many imported components | Still in effect | 25% |
| Steel & aluminum | Section 232 | Metal inputs for manufacturing | Still in effect | 50% |
The IEEPA tariffs that got struck down were a cost on imported components and materials. Real money for Ford and GM, but not the primary driver of sticker prices. The 25% vehicle import tariff is what moved the market. That one's intact.
Where the Refund Money Goes
Ford's refund of $1.3 billion helped push Q1 net income to $2.5 billion. The company subsequently raised its full-year adjusted EBIT guidance to $8.5 billion to $10.5 billion, up from the prior range of $8 billion to $10 billion. GM raised its 2026 guidance to $13.5 billion to $15.5 billion, crediting the $500 million IEEPA refund.
Neither company has announced price cuts tied to the refund. Industry analysts quoted in trade press have been direct: consumers who paid elevated prices during the tariff period won't see refunds and shouldn't expect lower prices as a result of the ruling.
The math explains why. Ford sold roughly 467,000 vehicles in the U.S. in Q1 2026. Divide $1.3 billion evenly across that volume and you get about $2,800 per vehicle. That number sounds meaningful until you realize automakers face ongoing Section 232 costs on imported content. The refund offsets past expenses. It doesn't remove future ones.
Why Car Prices Are Still High
The Manheim Used Vehicle Value Index hit its highest point since summer 2023 in Q1 2026, up 6.2% year over year. The average used car sold for $30,166 in 2026, per JD Power data — $860 more than a year earlier.
Three factors are sustaining prices despite the Supreme Court ruling:
Section 232 tariffs on vehicles remain. Any car imported from outside the U.S. still carries a 25% tariff. That's built into prices for vehicles from Germany, Japan, South Korea, and Mexico.
Supply is historically tight. Days' supply for used vehicles fell below 40 days in March 2026, the lowest point of the year. Low leasing activity in 2022 created a persistent shortage of off-lease CPO inventory that hasn't resolved.
New car prices haven't fallen. Higher new car costs push buyers into the used market, increasing demand without adding supply. Tariffs on new vehicles aren't going anywhere, and dealers aren't discounting to offset them.
The Practical Impact for Buyers
If you've been waiting for the Supreme Court ruling to translate into lower prices, the wait will be longer than expected. The ruling resolved one class of tariffs while leaving the auto-specific tariffs that actually move car prices untouched.
What has changed: the calculus on imported luxury vehicles is slightly different now. Section 232 tariffs still apply to the car itself, but the layered IEEPA costs on components have been reduced for some manufacturers. Whether any of that flows downstream to transaction prices depends entirely on each brand's pricing strategy. Right now, most are using tight supply as cover to hold or raise prices.
Used car days' supply below 40 suggests the market isn't softening yet. If you're buying in the next 30 days, the refund news shouldn't change your plan.
What it might affect: Q2 and Q3 new car negotiability. If automakers continue booking strong earnings partly on refund income, some may offer modest incentives to move volume. Watch transaction price data on Manheim and Cox Automotive's monthly updates through June.
FAQ
Will car prices drop because of the Supreme Court tariff ruling? Not in the near term. The ruling struck down IEEPA tariffs — a general import levy — but left the 25% Section 232 tariff on imported vehicles intact. That's the tariff most directly responsible for higher car prices. Automakers are pocketing the IEEPA refunds rather than passing them to buyers, per industry analysts and company earnings guidance.
Did Ford and GM pass any tariff savings to consumers? No. Both Ford and GM used their tariff refunds — $1.3 billion and $500 million respectively — to boost company earnings guidance for 2026. Neither has announced price reductions tied to the IEEPA ruling. Consumers who paid higher prices during the tariff period won't be compensated.
Which tariffs still affect the price of a car in 2026? Section 232 tariffs (25%) on all imported vehicles and many auto parts remain fully in effect and were not challenged by the Supreme Court decision. Steel and aluminum tariffs (50%) also remain in place, affecting manufacturing costs. Only the IEEPA-based "Liberation Day" tariffs were struck down.
If you want to track how these dynamics are shifting in your target vehicle's market, CarScout shows you real-time pricing data and days-on-market trends by make, model, and region at usecarscout.com.