Warner Bros. Character Cars
Warner Bros. Character Cars2023
Illustration · have this car? Upload a photo belowHNP37
Warner Bros. Character Cars
Hot Wheels Sylvester 2023
The Hot Wheels Sylvester was released in 2023 in the Special lines line (Warner Bros. Character Cars), toy number HNP37.
- 2023 · Special lines
- HNP37
- Toy #
- HNP37
- Year
- 2023
- Product line
- Special lines · Warner Bros. Character Cars
- Casting
- Sylvester
- Designer
- Dwayne Vance
- Color
- Black · black
- Tampo
- White accents on sides; red grill for nose & taillights; yellow feathers on back dash
- Base
- Red / Plastic
- Window
- Clear
- Interior
- Black
- Wheels
- 10SP · 10 Spoke
- Country
- Thailand
- Status
- Regular
- Notes
- Base code(s): S33
Our reading: base code S33 – pressed in week 33 of 2023. Our own interpretation of 13,373 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: Black; wheels: 10SP (10 Spoke); made in Thailand.
The Warner Bros. Character Cars series of 2023 has 6 cars.
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Frequently asked questions
What is the toy number of the Hot Wheels Sylvester?
The toy number is HNP37 (2023). It is printed on the back of the card.
Which series is the Hot Wheels Sylvester from?
It was released in 2023 in the Special lines line, series “Warner Bros. Character Cars”.
Has Wheel Wonderland unboxed the Sylvester?
Not yet – you can request it on this page.
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This page last changed: Oct 12, 2026. The Hot Wheels database behind it is our own and is updated daily – releases from 1968 onwards plus our own unboxing videos.