Bowser's Muscle Car Expansion Set

Bowser's Muscle Car Expansion Set (71431-1) is a set in the Super Mario theme, released in 2024. It has 458 pieces.

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Number:71431-1
Released:January 2024
Pieces:458
Box size:26.2 × 19.1 × 7.2 cm
Theme:Super Mario

Box size and weight as measured by Brickset.

In numbers

Over the last 30 days the lowest shop price recorded for this set was 88.82 USD, taken from 14 days with a price on record.

LEGO planned to retire this set in July 2025.

Product details

Number: 71431-1
Name: Bowser's Muscle Car Expansion Set
Theme: Super Mario
Released: January 2024
Launched: January 2024
Retired: October 2025 in the United States
Pieces: 458
RRP: ≈ 28.08 USD (39.99 CAD) (Canada)≈ 33.66 USD (29.99 EUR) (Germany)≈ 32.99 USD (24.99 GBP) (United Kingdom)29.99 USD (United States)
Price per piece: ≈ 0.061 USD (0.087 CAD) (Canada)≈ 0.073 USD (0.065 EUR) (Germany)≈ 0.072 USD (0.055 GBP) (United Kingdom)0.065 USD (United States)
Best price (30 days): 88.82 USD
Price per piece (best offer): 0.195 USD
Barcodes from shop data, not confirmed: EAN-13 5702017592404

≈ marks a price converted into this currency at the ECB reference rate of its own date — a reference indication, not a tradeable rate. The price as observed follows in brackets.

BrickLink market data

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Pricing

Best price ever≈ 88.82 USD (79.80 EUR) Advertising Sealed · gross · OTTO · seen 10/29/2026

Current best offer≈ 89.21 USD (79.80 EUR) Advertising Sealed · gross · OTTO · seen 11/3/2026

Price history

Lowest shop price now89.21 USD
Lowest ever 88.82 USD

Each day's lowest price among the shops' current offers, including VAT. A price in another currency is converted at the ECB reference rate of its day.

Monthly lows as a table

Month	Lowest price
November 2026	89.15 USD
October 2026	88.82 USD

≈ marks a price converted into this currency at the ECB reference rate of its own date — a reference indication, not a tradeable rate. The price as observed follows in brackets.

Price statistics by condition

Nobody has sold this set recently.

Sources OTTO: 12

Latest price from each shop

Sorted: lowest price first Show highest first

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OTTO Sealed · gross · seen 11/3/2026

≈ 89.21 USD (79.80 EUR)

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Where these prices come from

On eBay

The cheapest eBay listings we saw in the last seven days. They are sellers' asking prices, so they are not in the shop price list or the best offer.

We have not seen a current eBay listing for this set.

Recommended retail price

What LEGO published as the recommended retail price, market by market, in that market's own currency. No market's price is ever derived from another's.

Canada ≈ 28.08 USD (39.99 CAD) unknown tax basis Available 11/16/2023 to 10/30/2025.Recorded by BrickDb since 10/2/2026

Germany ≈ 33.66 USD (29.99 EUR) gross Available 11/16/2023 to 6/25/2025.Recorded by BrickDb since 10/2/2026

United Kingdom ≈ 32.99 USD (24.99 GBP) gross Available 11/16/2023 to 6/26/2025.Recorded by BrickDb since 10/2/2026

United States 29.99 USD net Available 11/16/2023 to 10/30/2025.Recorded by BrickDb since 10/2/2026

≈ marks a price converted into this currency at the ECB reference rate of its own date — a reference indication, not a tradeable rate. The price as observed follows in brackets.

Building instructions

All building instructions for this set on LEGO.com

Parts in this set

206 inventory lines

Catalogue image of the part Plate Special 1 x 2 with Clip Horizontal on Side

Plate Special 1 x 2 with Clip Horizontal on Side 11476· Yellow

×1

Catalogue image of the part Brick Curved 2 x 1 No Studs [1/2 Bow]

Brick Curved 2 x 1 No Studs [1/2 Bow] 11477· Yellow

×4

Brick Curved 2 x 1 No Studs [1/2 Bow] 11477· White

×2

Brick Curved 2 x 1 No Studs [1/2 Bow] 11477· Light Bluish Gray

×2

Catalogue image of the part Brick Wedged, Sloped 45° 2 x 2 Corner

Brick Wedged, Sloped 45° 2 x 2 Corner 13548· Green

×4

Catalogue image of the part Brick Curved 10 x 1 [Symmetric Inside Ridges]

Brick Curved 10 x 1 [Symmetric Inside Ridges] 13731· Dark Purple

×2

Catalogue image of the part Plate Special 1 x 2 5.9mm Centre Side Towball Socket

Plate Special 1 x 2 5.9mm Centre Side Towball Socket 14704· Light Bluish Gray

×2

Catalogue image of the part Tile Round 2 x 2 with Two Reddish Brown Lines (Bowser Nostrils) Print

Tile Round 2 x 2 with Two Reddish Brown Lines (Bowser Nostrils) Print 14769pr1168· Tan

×1

Catalogue image of the part Brick Curved 2 x 2 x 2/3

Brick Curved 2 x 2 x 2/3 15068· Dark Purple

×2

Catalogue image of the part Plate Special 1 x 2 with Three Teeth [Tri-Tooth]

Plate Special 1 x 2 with Three Teeth [Tri-Tooth] 15208· White

×2

Catalogue image of the part Tile Special 1 x 2 with Two Vertical Teeth / Tooth

Tile Special 1 x 2 with Two Vertical Teeth / Tooth 15209· White

×2

Catalogue image of the part Brick Sloped 45° 2 x 1 Triple with Inside Stud Holder

Brick Sloped 45° 2 x 1 Triple with Inside Stud Holder 15571· Red

×2

Catalogue image of the part Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)

Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) 15573· Red

×2

Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) 15573· Bright Green

×2

Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) 15573· Tan

×1

Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) 15573· Light Bluish Gray

×1

Same theme, piece count within 15 %

Similar sets

Catalogue image of Peach's Garden Balloon Ride Expansion Set

Bowser's Muscle Car Expansion Set

In numbers

Product details

BrickLink market data

Can I build this?

Pricing

Price history

Latest price from each shop

On eBay

Recommended retail price

Building instructions

Parts in this set

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