71431Bowser's Muscle Car Expansion Set
- 2024released
- 458pieces
- Super Mariotheme
Typical new & sealed
£32.99
from £27.26 · 7.2p/piece
Typical used & complete
–
from £18.00 · too few listings
· 47% below typical
View on eBay →
Updated 6h ago · 42 listings found
Price history
eBay UK · median Buy It Now asking price
We started tracking this set on 18 Oct 2026. The chart fills in as we record prices each day.
42 listings
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Lego® Bowser's Muscle Car - Expansion Set - 71431 UK
Used · not stated
we-buy-bricks · 99.4% · 10,614 feedback£12.81 free postage 2.8p/piece 47% below typical -
LEGO 71431 Super Mario Bowser's Muscle Car UK
Used · not stated
revivifytoys · 99.6% · 1,228 feedback£15.73 incl. £2.26 postage 3.4p/piece 35% below typical -
LEGO Super Mario 71431 Bowser's Muscle Car Complete Boxed with instructions UK
Used · complete
📦 Box 📘 Instructions richardg8798 · 100% · 896 feedback£18.00 free postage 3.9p/piece Not enough data -
Lego Super Mario Bowser's Muscle Car Expansion Set 71431 UK
Used · not stated
davidallantaylor · 99.2% · 3,161 feedback£18.41 incl. £2.26 postage 4.0p/piece 24% below typical -
LEGO Super Mario: Bowser's Muscle Car (71431) - New/Sealed (Some box wear) UK
New & sealed
📦 Box 📘 Instructions rivachaz · 100% · 566 feedback£27.26 incl. £2.26 postage 6.0p/piece 17% below typical -
LEGO Super Mario 71431 Bowser's Muscle Car New and Sealed UK
New & sealed
📦 Box 📘 Instructions stev1995 · 100% · 783 feedback£28.24 incl. £2.26 postage 6.2p/piece 14% below typical -
LEGO Super Mario 71431 Bowsers Muscle Car Expansion Set New Sealed Box Damage UK
New & sealed
📦 Box 📘 Instructions kevin11112011 · 100% · 1,308 feedback£28.25 incl. £2.26 postage 6.2p/piece 14% below typical -
LEGO Super Mario Bowser's Muscle Car Expansion 71431 Sealed Unopened Retired Set UK
New & sealed
📦 Box 📘 Instructions karwol1985 · 100% · 1,069 feedback£28.96 incl. £2.26 postage 6.3p/piece 12% below typical -
LEGO 71431 SUPER MARIO: Bowser's Muscle Car (Retired) - BRAND NEW & SEALED UK
New & sealed
📦 Box 📘 Instructions edmas-69 · 100% · 251 feedback£29.25 incl. £2.26 postage 6.4p/piece 11% below typical -
Lego 71431 Super Mario Bowser's Muscle Car Expansion Set Boxed UK
New & sealed
📦 Box 📘 Instructions little-yellow-people.13 · 100% · 773 feedback£29.99 free postage 6.5p/piece 9% below typical -
Lego Set 71431 BOWSER'S MUSCLE CAR 'Super Mario Expansion Set' Sealed Box UK
Used · not stated
antwal-1662 · 100% · 3,405 feedback£29.99 incl. £2.26 postage 6.5p/piece 24% above typical -
LEGO 71431 Super Mario Bowser's Muscle Car Expansion Set b Retired - New Sealed UK
New & sealed
📦 Box 📘 Instructions rabuckin · 95.8% · 959 feedback · ⚠ check carefully£30.00 incl. £2.26 postage 6.6p/piece 9% below typical -
SUPER MARIO BOWSER'S MUSCLE CAR – 71431 – SEALED UK
Used · not stated
els443785 · 97.6% · 121 feedback£30.34 free postage 6.6p/piece 25% above typical -
Lego 71431 Super Mario Bowser's Muscle Car UK
New & sealed
📦 Box 📘 Instructions chmo-2942 · 100% · 129 feedback£30.95 free postage 6.8p/piece 6% below typical -
LEGO Super Mario Bowser's Muscle Car Expansion Set (71431) NEW UK
New & sealed
📦 Box 📘 Instructions bricks_and_bytes · 100% · 1,349 feedback£31.39 incl. £2.62 postage 6.9p/piece 5% below typical -
Lego Super Mario: Bowser’s Muscle Car (71431) BNISB ❤️ UK
New & sealed
📦 Box 📘 Instructions lispeth · 100% · 4,264 feedback£31.99 free postage 7.0p/piece About typical -
Lego Super Mario Bowser's Muscle Car Expansion Set 71431 New Sealed Retired UK UK
New & sealed
📦 Box 📘 Instructions paulwilkes2004 · 100% · 133 feedback£32.08 incl. £2.26 postage 7.0p/piece About typical -
LEGO Super Mario: Bowser's Muscle Car (71431) - New/Sealed (Retired) UK
New & sealed
📦 Box 📘 Instructions chunkymonkey77 · 100% · 738 feedback£32.21 incl. £2.26 postage 7.0p/piece About typical -
Lego 71431 Super Mario Bowser's Muscle Car Brand New Sealed Box UK
New & sealed
📦 Box 📘 Instructions great_patchwork_presents_4everyone · 100% · 131 feedback£32.36 incl. £2.26 postage 7.1p/piece About typical -
LEGO Super Mario 71431 Bowser's Muscle Car Brand New Sealed Bowser UK
New & sealed
📦 Box 📘 Instructions dodabricks · 99.9% · 924 feedback£32.68 incl. £2.69 postage 7.1p/piece About typical -
LEGO Super Mario 71431 Bowser's Muscle Car Brand New Sealed Bowser UK
New & sealed
📦 Box 📘 Instructions dodabricks · 99.9% · 924 feedback£32.68 incl. £2.69 postage 7.1p/piece About typical -
LEGO Super Mario: Bowser's Muscle Car 71431 New - Mario Kart - Nintendo - RARE UK
New & sealed
📦 Box 📘 Instructions dodabricks · 99.9% · 924 feedback£32.68 incl. £2.69 postage 7.1p/piece About typical -
LEGO SUPER MARIO 71431 BOWSERS MUSCLE CAR New Sealed and Sent Securely Boxed UK
New & sealed
📦 Box 📘 Instructions reedcomics · 100% · 59,748 feedback£32.99 free postage 7.2p/piece About typical -
LEGO Super Mario Bowser’s Muscle Car Expansion Set, Collectible Race Kart 71431 UK
New & sealed
📦 Box 📘 Instructions stest.uk.zpovzv · 99.4% · 3,175 feedback£32.99 free postage 7.2p/piece About typical -
Lego Super Mario Bowser's Muscle Car Expansion Set 71431 New Sealed Retired UK UK
New & sealed
📦 Box 📘 Instructions bfgwantsu · 100% · 2,186 feedback£33.12 incl. £2.26 postage 7.2p/piece About typical -
LEGO CITY: Bowser's Muscle Car Expansion Set (71431) UK
New & sealed
📦 Box 📘 Instructions primolnauk · 99.2% · 626 feedback£33.47 incl. £2.62 postage 7.3p/piece About typical -
LEGO LEGO Super Mario: Bowser's Muscle Car Expansion Set (71431) New & Sealed UK
New & sealed
📦 Box 📘 Instructions bricktopia_collectables · 99.6% · 1,035 feedback£33.48 incl. £3.49 postage 7.3p/piece About typical -
LEGO Super Mario Bowser's Muscle Car Expansion Set (71431) Beand new, sealed UK
New & sealed
📦 Box 📘 Instructions chloeslegobricks · 100% · 256 feedback£34.16 incl. £2.26 postage 7.5p/piece About typical -
Lego 71431 Super Mario Bowser's Muscle Car Expansion Set Brand New Sealed UK
New & sealed
📦 Box 📘 Instructions matham_46 · 99.8% · 402 feedback£34.16 incl. £2.26 postage 7.5p/piece About typical -
LEGO CITY: Bowser's Muscle Car Expansion Set (71431) UK
New & sealed
📦 Box 📘 Instructions brickbybrick123 · 100% · 23 feedback£34.16 incl. £2.26 postage 7.5p/piece About typical -
LEGO CITY: Bowser's Muscle Car Expansion Set (71431) UK
Used · not stated
nellyonthenet1979 · 100% · 443 feedback£34.16 incl. £2.26 postage 7.5p/piece 41% above typical -
LEGO Super Mario 71431 Bowser's Muscle Car damaged box UK
New & sealed
📦 Box 📘 Instructions darnic_8833 · 100% · 929 feedback£34.52 incl. £2.62 postage 7.5p/piece 5% above typical -
LEGO 71431 Bowser Muscle Car Super Mario Set BNIB Rare Nintendo Gift UK
New & sealed
📦 Box 📘 Instructions shahbricks · 100% · 397 feedback£34.84 incl. £2.94 postage 7.6p/piece 6% above typical -
LEGO Super Mario Bowser's Muscle Car Expansion 71431 Brand New And Sealed UK
New & sealed
📦 Box 📘 Instructions lordgibbo · 100% · 1,145 feedback£35.00 free postage 7.6p/piece 6% above typical -
LEGO Super Mario Bowser's Muscle Car Expansion Set (71431) NEW UK
New & sealed
📦 Box 📘 Instructions bricks_and_bytes · 100% · 1,349 feedback£35.55 incl. £2.62 postage 7.8p/piece 8% above typical
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£35.61 incl. £3.71 postage 7.8p/piece 8% above typical -
LEGO Super Mario Bowser's Muscle Car Expansion 71431 Brand New And Sealed UK
New & sealed
📦 Box 📘 Instructions leadhead35 · 100% · 1,272 feedback£36.60 incl. £2.62 postage 8.0p/piece 11% above typical -
LEGO Super Mario: Bowser's Muscle Car 71431 New - Mario Kart - Nintendo - RARE UK
New & sealed
📦 Box 📘 Instructions nostalgbrick · 100% · 967 feedback£37.25 incl. £2.26 postage 8.1p/piece 13% above typical -
LEGO Super Mario Bowser's Muscle Car 71431 - Retired Brand New Sealed UK
New & sealed
📦 Box 📘 Instructions oldgamescupboard · 100% · 2,348 feedback£37.90 free postage 8.3p/piece 15% above typical -
LEGO Mario Bowser's Muscle Car Expansion Set 71431 UK
New & sealed
📦 Box 📘 Instructions mermaidscloset · 99.6% · 2,287 feedback£39.35 incl. £2.26 postage 8.6p/piece 19% above typical -
Lego 71431 Super Mario Bowser's Muscle Car Expansion Set - Brand NEW & Sealed UK
New & sealed
📦 Box 📘 Instructions pixeldisk85 · 100% · 326 feedback£39.71 incl. £2.62 postage 8.7p/piece 20% above typical -
LEGO Super Mario: Bowser's Muscle Car Expansion Set (71431) UK
New & sealed
📦 Box 📘 Instructions toch-2061 · 100% · 101 feedback£50.17 incl. £3.71 postage 11.0p/piece 52% above typical
Only seeing UK listings. Compare all 5 countries →
Before you buy 71431
- “Complete” should mean all 458 pieces. Ask the seller whether they checked against the inventory or just think it's complete.
- Sealed means factory seals intact. Ask for photos of the seals and box corners; box condition moves the price a lot on retired sets.
- Check the seller's feedback. For a retired set, stick to sellers with 98%+ feedback and a history of selling LEGO.
- Watch out for knock-offs. Brands like Lepin and Mould King copy popular sets. Look for the LEGO logo on the box and bricks.
- Pay through eBay. eBay's Money Back Guarantee covers items that don't match the description, but only if you pay through eBay.
Questions
How much is LEGO 71431 Bowser's Muscle Car Expansion Set worth?
Based on current eBay UK Buy It Now listings, a new sealed set typically costs £32.99, including postage. These are asking prices, so a set can sell for less.
How many pieces are in LEGO 71431?
Bowser's Muscle Car Expansion Set has 458 pieces. It was released in 2024.
What is the price per piece of 71431?
At the typical sealed price of £32.99 it works out at 7.2p per piece.
