Factory 500 H.P. Series (2021)7/10 · 20217/10
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Factory 500 H.P. Series (2021) · 7/10
Hot Wheels '13 SRT Viper 2021
The Hot Wheels '13 SRT Viper was released in 2021 in the Special lines line (Factory 500 H.P. Series (2021)), toy number GRT08.
- 2021 · Special lines
- GRT08
- Toy #
- GRT08
- Series
- Factory 500 H.P. Series (2021) · 7/10
- Year
- 2021
- Product line
- Special lines · Factory 500 H.P. Series (2021)
- Casting
- 2013 SRT Viper
- Color
- Metalflake Red
- Tampo
- Silver stripe across top, detailed headlights & viper emblem, 'SRT' on sides
- Base
- Black / Plastic
- Window
- Tinted (Smoke)
- Interior
- Black
- Wheels
- Grey Y5 · Y 5 Spoke Wheel
- Status
- Regular
- Notes
- Base Code(s): N38, N48
Our reading: base codes N38, N48 – pressed between week 38 and 48 of 2020. Our own interpretation of 10,439 codes in this database, not a statement by Mattel. How we read the base code.
Further special lines such as 100% Hot Wheels, Showcase, Flying Colors, Pull-Back Speeders, RacerVerse and Legends Tour.
Paint: Metalflake Red; wheels: Grey Y5 (Y 5 Spoke Wheel).
The 2013 SRT Viper casting first appeared in 2012 and has 17 releases in our database, most recently in 2026.
The Factory 500 H.P. Series (2021) series of 2021 has 10 cars.
Not unboxed yet
We have not had this car on the channel yet. Request it – the most requested cars get unboxed first.
More videos with the 2013 SRT Viper
Other versions of this casting on our channel.
Collectors & photos
No real photo of this car yet. Own it? Upload a photo – it appears here with your name.
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Frequently asked questions
What is the toy number of the Hot Wheels '13 SRT Viper?
The toy number is GRT08 (2021). It is printed on the back of the card.
Which series is the Hot Wheels '13 SRT Viper from?
It was released in 2021 in the Special lines line, series “Factory 500 H.P. Series (2021)” (7/10).
Has Wheel Wonderland unboxed the '13 SRT Viper?
Not this exact release yet, but 1 video(s) show the 2013 SRT Viper.
2013 SRT Viper: 17 versions
The 10 closest versions – see all on the casting page.
| No. | Model | Series | Series # | Toy # | Case | Color | Year | ||
|---|---|---|---|---|---|---|---|---|---|
| 199 | 2013 SRT ViperDVB07 | Then and Now | 10/10 | DVB07 | 2017 | ||||
| – | 2013 SRT ViperDVC97 STH | Then and Now | 10/10 | DVC97 | J | 2017 | |||
| #1 | 2013 SRT ViperGDG54 · Orange | Mopar Series (2018) | GDG54 | Orange | 2018 | ||||
| – | 2013 SRT ViperBlack | Multi-Pack Exclusives | Black | 2019 | |||||
| – | 2013 SRT ViperGJM56 · Blue | Mystery Models Series 2 | 3 | GJM56 | Blue | 2020 | |||
| – | 2013 SRT ViperMetalflake Purple | Multi-Pack Exclusives | Metalflake Purple | 2021 | |||||
| – | '13 SRT ViperGRT08 · Metalflake Red | Factory 500 H.P. Series (2021) | 7/10 | GRT08 | Metalflake Red | 2021 | |||
| – | 2013 SRT ViperHFV80 | Motor Show 5-Pack | 2/5 | HFV80 | 2022 | ||||
| – | 2013 SRT ViperBlue | Motor Show 5-Pack (2022) | Blue | 2022 | |||||
| – | 2013 SRT ViperHRW62 · Red | Stars & Stripes Series (2024) | 1/5 | HRW62 | Red | 2024 |
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Factory 500 H.P. Series (2021) · 4/104/10
Factory 500 H.P. Series (2021) · 5/105/10
Factory 500 H.P. Series (2021) · 6/106/10
This page last changed: Sep 30, 2026. The Hot Wheels database behind it is our own and is updated daily – releases from 1968 onwards plus our own unboxing videos.