About Bowser's Muscle Car
LEGO 71431 Bowser's Muscle Car is part of the LEGO Super Mario Expansion Set theme, contains 458 pieces, includes 1 minifigure. Its original US MSRP was $29.99. BrickPicker tracks live retailer pricing across Amazon, Walmart, Target and LEGO.com, eBay sold history, BrickLink part-out value, retirement forecasts and an investment score for Bowser's Muscle Car.
Bowser's Muscle Car: your questions, our data
Answered live from BrickPicker’s market tracking, review analysis and retirement model — these update as the data does.
- What is LEGO 71431 Bowser's Muscle Car worth today?
- BrickPicker currently values a sealed Bowser's Muscle Car at $25.00, based on 31 eBay sales over the last 30 days. That is 17% below its original $29.99 US retail price. The full price history is on this page.
- Is LEGO 71431 Bowser's Muscle Car a good investment?
- Despite being retired, sealed copies currently trade around $25.00, below the original $29.99 retail price, so the aftermarket has not rewarded this set so far. BrickPicker subscribers get the full Max Profit analysis for this set, which weighs eBay sold trends, retirement timing, liquidity and reviewer sentiment into one verdict.
- Is LEGO 71431 Bowser's Muscle Car retired?
- Yes. Bowser's Muscle Car retired in October 2025. Once retired, sets are only available on the aftermarket, which BrickPicker tracks through eBay sold prices and BrickLink listings.
