Bidding on this 1970 Ford Mustang Boss 302 Is Already at $65,000 With 3 Days Left
A 1970 Ford Mustang Boss 302 four-speed, the Trans Am homologation special that remains one of the most revered muscle era Mustangs, this factory yellow example shows 37,000 miles and was restored between 2022 and 2025. Bidding is at $65,000 with three days remaining on the auction. The hook is a genuine, documented Boss 302 in its correct factory color, still sitting below where these cars typically land.
What it's worth right now
According to Classic.com market data for the 1969 to 1970 Boss 302, the average sale price is about $96,457, with a recorded low of $34,000 and highs well into six figures for exceptional cars. Recent auction results support that, including a $82,500 sale at Mecum Indy in May 2026, while Hagerty notes a 1969 car in top concours condition averages around $135,000. Against that data, the current $65,000 bid sits meaningfully below the model average, though the car's non-numbers-matching status is not confirmed either way in the listing, and the retrofitted 3.91 rear end, shaker hood conversion, and other updates move it away from stock, which caps the ceiling somewhat. With three days left, expect bidding to climb toward the $75,000 to $90,000 range, where a clean, documented driver quality Boss 302 typically settles. At $65,000, it is still short of that, so there is room to run.
Condition and details
The car was restored between 2022 and 2025 and is well documented, coming with a Deluxe Marti Report, Eminger window sticker, and build sheet copies, invoices, which is exactly the paperwork buyers want on a Boss 302. It was factory finished in yellow, repainted around 2022, and retrofitted with a shaker hood conversion from Semo Classic Mustang, with the removed original hood and intake included in the sale.
Mechanical work has been thorough, including a rebuilt four-speed and new clutch in 2025, a rebuilt carburetor, PerTronix ignition, new spark plugs and starter, fresh tires in 2023, and Koni shocks in 2025. The seller confirms the odometer reads actual miles per the New Jersey and prior Pennsylvania titles. Notable deviations from stock include the retrofitted 3.91 differential in place of the original 3.50, the shaker hood, and an added cassette head unit, all worth weighing for a buyer prioritizing originality, though they make for a more usable driver.
The offer
| Specification | Detail |
|---|---|
Make | Ford |
Model | Mustang Boss 302 |
Year | 1970 |
Mileage | 37,000 miles |
Engine | 302ci V8 |
Power | 290 hp as factory rated, widely considered underrated |
Transmission | Four-speed manual |
Drive type | Rear wheel drive |
Exterior color | Yellow with black stripes |
Interior color | Black vinyl |
Current bid | $65,000, with three days left |
Interested in this 1970 Ford Mustang Boss 302? View the listing here.
What makes the Boss 302 unique
The Boss 302 was built for one reason: to homologate the Mustang for SCCA Trans Am racing against the Chevrolet Camaro Z/28, which makes it a genuine racing-derived road car rather than a trim package. It's a 302 cubic inch V8, combined with a high-revving short block with large port Cleveland-style heads, a forged crank with four bolt mains, forged rods, and a high-rise intake, and while it was factory rated at 290 hp, that figure is widely regarded as deliberately understated.
Every Boss 302 came with a four-speed manual, front disc brakes, quick-ratio steering, and competition suspension, and the model was offered only in 1969 and 1970, with just 6,318 built for 1970. Yellow was a popular and correct Boss color for the year, and the combination of limited production, Trans Am pedigree, and that snarling high winding V8 has kept these among the most collectible classic Mustangs.
My take
This is a genuinely desirable Boss 302, and the deep documentation, the correct factory yellow, and the thorough recent mechanical sorting make it a car you could buy and drive with confidence. On value, the current $65,000 bid is still below the roughly $96,000 model average and under recent auction results, so there is real room left, and I would place fair value for this car in the $75,000 to $88,000 range as a documented, attractively restored driver, with the non stock 3.91 rear end and shaker conversion keeping it just below the very top numbers reserved for numbers matching, fully original examples. For a buyer who wants to enjoy a Boss 302 rather than trailer a concours trophy, this is a strong candidate, and I would be comfortable bidding into the mid to high $70,000s. As always, confirm the numbers matching status and review the Marti Report closely before going deep.
Disclaimer: This post is for informational purposes only. We are not a dealership or broker. All vehicle specifications, pricing, and availability are subject to change without notice. We are not responsible for typographical errors, omissions, or the accuracy of the provided information. Please verify all details directly with the seller.
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This story was originally published July 9, 2026 at 10:24 AM.