Technic

Porsche 911 GT3 R REXY AO Racing Car

42224
1313 pieces
Retiring Next year
BUYING ADVICE
⚠️Wait for a better deal
10% OFF
10% off is below the typical discount for this type of set. Deeper sales are likely. It has been as low as $119.99 (20% off), so the current deal is good but not the best we've seen. Price just dropped from $144.85.

retail price

$149.99

 

best price

$134.99

-$15.00

Lowest ever: $119.99 at Macy's (13 Sept 2026)

This set is 10% off - watch it to get notified of even bigger drops

About LEGO Porsche 911 GT3 R REXY AO Racing Car

A 1,313-piece building set recreating the Porsche 911 GT3 R in its distinctive REXY AO dinosaur livery. This 39cm long model captures the T. rex-inspired design that has become a fan favourite in endurance racing.

The model features authentic mechanical functions including steering, independent suspension on all four wheels, and a differential. A detailed 6-cylinder boxer engine sits under the bonnet, while synchronized air jacks allow the car to be raised for pit stop scenarios. Both doors and the rear trunk open to reveal interior details.

Construction and Display

Designed for builders aged 11 and up, the set offers a detailed construction experience with realistic racing car mechanisms. The finished model measures 10cm high, 39cm long and 16cm wide, making it suitable for both active play and permanent display.

The distinctive dinosaur livery sets this model apart from typical racing car builds, combining LEGO Technic's mechanical authenticity with the bold visual identity of the REXY AO racing team.

Where to Buy LEGO Porsche 911 GT3 R REXY AO Racing Car for the Best Price

We've been tracking prices for this set since July 2026. The recommended retail price is $149.99. It's currently available from 13 retailers, with Staples offering the best price at $134.99, which is 10% below RRP. The lowest price we've ever recorded was $119.99 at Macy's in September 2026, 20% off RRP. Over its tracked history, prices have ranged from $119.99 to $149.99. This set is expected to retire next year, so prices may increase as availability decreases.

Read More About This Set

Set Details

Set Number
42224
Pieces
1,313
Theme
Technic
RRP
$149.99
Best Price
$134.99
Price per Piece
0.10p
Browse all Technic sets →

Price History

Weekly view

Additional Images

Price History

Staples
08/11/2026
$134.99
Books-A-Million
03/11/2026
$149.99
Best Buy
03/11/2026
$149.99
Amazon US
02/11/2026
$144.85
Kohl's
29/10/2026
$149.99
Entertainment Earth
29/10/2026
$149.99
HobbyTown
27/10/2026
$149.99
Scheels
22/10/2026
$149.99
Kroger
17/10/2026
$149.99
Target
16/10/2026
$149.99
Barnes & Noble
12/09/2026
$149.99
GameStop
23/08/2026
$149.99
LEGO
04/08/2026
$149.99