Multipack Exclusive
Multipack Exclusive2021
Illustration · have this car? Upload a photo belowX6999
Multipack Exclusive
Hot Wheels Gruppo x24 2021
The Hot Wheels Gruppo x24 was released in 2021 in the Multipack exclusives line, in “Multipack Exclusive”, toy number X6999.
- 2021 · Multipack exclusives
- X6999
- Toy #
- X6999
- Series
- Multipack Exclusive
- Year
- 2021
- Product line
- Multipack exclusives · Multipack Exclusive
- Casting
- Gruppo x24
- Designer
- Eric Han
- Color
- Dark Green
- Tampo
- Green, Silver & Yellow stripes, '4' HW logo, "HWGRFX
- Base
- Satin Gold / Metal
- Window
- Lime tint
- Interior
- Grey
- Wheels
- Black PR5
- Country
- Malaysia
- Status
- Regular
- Notes
- Base code(s): P34, P35, P36, P52 · Gruppo x24
Our reading: base codes P34, P35, P36, P52 – pressed between week 34 and 52 of 2021. Our own interpretation of 13,498 codes in this database, not a statement by Mattel. How we read the base code.
Cars that come only in larger multipacks (such as 9- or 10-packs), usually with exclusive paint.
Paint: Dark Green; wheels: Black PR5; made in Malaysia.
The Gruppo x24 casting first appeared in 2019 and has 16 releases in our database, most recently in 2026.
The Multipack Exclusive series of 2021 has 44 cars.
Not unboxed yet
We have not had this car on the channel yet. Request it – the most requested cars get unboxed first.
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Frequently asked questions
What is the toy number of the Hot Wheels Gruppo x24?
The toy number is X6999 (2021). It is printed on the back of the card.
Which series is the Hot Wheels Gruppo x24 from?
It was released in 2021 in the Multipack exclusives line, series “Multipack Exclusive”.
Has Wheel Wonderland unboxed the Gruppo x24?
Not yet – you can request it on this page.
Gruppo x24: 16 versions
The 10 closest versions – see all on the casting page.
| No. | Model | Series | Series # | Toy # | Color | Year | ||
|---|---|---|---|---|---|---|---|---|
| 130 | Gruppo x24FYB79 · Clear Red | X-Raycers | 2/10 | FYB79 | Clear Red | 2019 | ||
| 130 | Gruppo x24 · color 2FYF30 · Clear Purple | X-Raycers | 2/10 | FYF30 | Clear Purple | 2019 | ||
| 049 | Gruppo x24GHD49 · White | Track Stars | 3/5 | GHD49 | White | 2020 | ||
| 049 | Gruppo x24 · color 2GHF80 · Yellow | Track Stars | 3/5 | GHF80 | Yellow | 2020 | ||
| – | Gruppo x24Green | Multi-Pack Exclusives | Green | 2021 | ||||
| – | Gruppo x24GTF18 · Metallic Grey | Mystery Models Series 2 | 9 | GTF18 | Metallic Grey | 2021 | ||
| – | Gruppo x24X6999 · Dark Green | Multipack Exclusive | X6999 | Dark Green | 2021 | |||
| – | Gruppo x24Dark Blue | Multi-Pack Exclusives | Dark Blue | 2022 | ||||
| – | Gruppo x24X6999 · Dark Blue | Multipack Exclusive | X6999 | Dark Blue | 2022 | |||
| – | Gruppo x24HLR25 · Black | Mystery Models Series 1 | 8 | HLR25 | Black | 2023 |
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This page last changed: Oct 5, 2026. The Hot Wheels database behind it is our own and is updated daily – releases from 1968 onwards plus our own unboxing videos.