Audi S1 e-tron quattro Race Car

LEGO^® Speed Champions 76921 Audi S1 e-tron quattro Race Car

Name: LEGO® Speed Champions Audi S1 e-tron quattro Race Car 76921
Brand: LEGO
SKU: 76921
Availability: InStock

Current best price

LEGO 76921 is currently available from $38.94 incl. shipping at Walmart.com. 2 retailers compared.

View the deal at Walmart.com Compare all 2 offers

Updated October 18, 2026 at 7:01 PM EDT

LEGO® Speed Champions Audi S1 e-tron quattro Race Car 76921 (1/3)

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LEGO 76921 price comparison: where is it cheapest?

Prices incl. shipping to the US · Prices updated October 18, 2026 at 7:01 PM EDT

Walmart.comBest price

$38.94

$31.95 + $6.99 shipping

Bestbuy.com

$39.97

free shipping

iFurther information

The Lego set Audi S1 e-tron quattro Race Car with the set number 76921 is part of the LEGO Speed Champions theme and is recommended for ages 9+. It was released in March 2024. It includes one minifigure. The model has 274 pieces, and we estimate it takes around < 1 hour to build. 681 Brickfact users have this set in their collection.

The set weighs about 0.339 kg. The box measures 26.2 x 14.1 x 7.2 cm. The recommended retail price is $26.99.

Our Brickfact Lego price comparison compares the prices of 2 shops for this set. It is currently cheapest at Walmart.com for $38.94 including shipping. That is $0.14 per piece. Unfortunately, the set is currently not available below its recommended retail price.

The Part-Out-Value (POV) is the sum of the average prices paid on bricklink.com for all parts of this set. It is about $43.22. You save around $4.28 if you buy the complete set at Walmart.com instead of the individual parts on bricklink.com. The current best offer therefore has a POV rate of 1.11: the Part-Out-Value divided by the current best price on Brickfact.

Lego 76921 product data

Set Information

Set ID

76921

Theme

Speed Champions

Pieces

274

Building Time

< 1 hour

Age Range

Minifigures

Availability

Release

03/2024

Retiring Status

Retired (12/2025)

Price Information

RRP

$26.99

Insiders Points (for purchase at Lego)

176

Part Out Value

$43.22

Packaging

Weight

0.339 kg

EAN (GTIN13)

5702017583747

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Popularity with Brickfact users

users have this set: 681
buyers in the last 12 months: 152

681 Brickfact users have Audi S1 e-tron quattro Race Car in their collection. 152 users bought it in the last 12 months.

Based on anonymized Brickfact user collections; shown only for sets with at least 10 users. As of October 18, 2026.

LEGO 76921 price trend

Average sale price on secondary marketplaces – not the new price at retailers.

Current market value: $22.63
Growth vs. RRP: −16.2 % $26.99
Range: $19.00 – $22.94
Average: $21.19

Loading price history…

LEGO 76921 price history: how has the price changed?

Brickfact has been recording retailer prices since 10/12/2026. Best price so far: $38.94 (6 days ago).

Current best price: $38.94 +44% vs. RRP
Best price since 10/12/2026: $38.94 +44% vs. RRP · 6 days ago

Lowest price per retailer (since 10/12/2026)

Since 10/12/2026, Walmart.com was the cheapest on 7 of 7 recorded days.

Retailer	Current	Lowest price	Date
Walmart.com	$38.94	$38.94	10/18/26
Bestbuy.com	$39.97	$39.97	10/18/26

As of: 10/18/2026, 22:01 UTC

Lowest price per day that Brickfact recorded at the retailers in the price comparison, including shipping where known – as in the comparison above. Amazon offers are not included in the price history.

Minifigures from 76921 Audi S1 e-tron quattro Race Car

The Audi S1 e-tron quattro Race Car set includes 1 different minifigures, 1 of which are unique to this set. The combined value of the minifigures is $1.88, which is ~7% of the RRP of this set.

Audi S1 E-Tron Quattro Driver

SPEED CHAMPIONS

2024

#sc113

$1.88

Unique

Official Set Description for LEGO 76921 Audi S1 e-tron quattro Race Car

The LEGO® Speed Champions Audi S1 e-tron quattro Race Car (76921) is an impressive brick-built replica of the one-off 2022 model inspired by the Sport Quattro S1 from the 1980s. Kids aged 9+ will love to collect, build, display and play with this toy vehicle.

The buildable LEGO car features authentic design details from the real-life version: the large rear wing, rear diffuser, long hood, front splitter and a detailed interior featuring the dashboard. The toy race car also comes with a removable roof and a driver minifigure for kids to place inside and stage racing stories.

Speed Champions sets let kids and passionate car fans build replica versions of some of the world’s most iconic vehicles. They will be thrilled to create high-quality models from LEGO bricks, featuring distinctive details. Each car toy can be created with the LEGO Builder app, which guides you and your child on an easy and intuitive building adventure.

Audi toy vehicle for kids – LEGO® Speed Champions Audi S1 e-tron quattro Race Car model for boys and girls aged 9+ to collect, build, display and play with
1 minifigure – The LEGO® car includes a removable roof and a driver minifigure with a helmet, wig and a wrench for kids to place behind the wheel and play out action
Authentic Audi design details – The Audi S1 e-tron quattro Race Car replica features a towering rear wing, deep rear diffuser, front splitter and interior details including an e-brake
LEGO® Audi display model – After kids have taken the Audi car toy for a drive, they can proudly display it on a shelf or bedside table
Car gifts – Buildable car kit provides a fun build-and-play experience and is a car gift for kids aged 9+ or adult car-model collectors
Bigger racing adventures – Discover more LEGO® Speed Champions cars, sets sold separately
Play-and-display iconic car models – LEGO® Speed Champions sets let kids and car fans build replica versions of some of the world’s most iconic vehicles
Measurements – This 274-piece buildable Audi toy car measures over 2 in. (5 cm) high, 6.5 in. (17 cm) long and 2.5 in. (7 cm) wide

Building Instruction for LEGO 76921 Audi S1 e-tron quattro Race Car

Part Lists for LEGO 76921 Audi S1 e-tron quattro Race Car

Part list on Bricklink.com

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Part list on Rebrickable.com

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Part list on Brickset.com

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LEGO 76921 Frequently Asked Questions

How much does LEGO 76921 Audi S1 e-tron quattro Race Car cost?

The lowest price in the Brickfact price comparison is currently $38.94 incl. shipping at Walmart.com. The RRP is $26.99.

Where can I buy LEGO 76921 cheapest?

Brickfact compares 2 retailers. The cheapest offers: Walmart.com ($38.94), Bestbuy.com ($39.97).

Is LEGO 76921 still available?

LEGO has retired 76921 Audi S1 e-tron quattro Race Car. New copies are still available at 2 retailers in our price comparison while stocks last.

When was LEGO 76921 cheapest?

Since tracking began on 10/12/2026, the lowest shop price recorded by Brickfact for LEGO 76921 was $38.94 on 10/12/2026 at Walmart.com, including shipping. Amazon prices are not included.