By HWJamey in Mainlines — May 14, 2026

2026 Hot Wheels Mainlines - Case Mix K - New Castings

Here's mix "K" of 2026 Hot Wheels mainline cases. It features three new castings and plenty of new releases.

New Castings

73 - BMW M4 GT3 - 5/10 HW Starting Grid
178 - Click Shift - 4/5 HW All Drivers Welcome
215 - Lil' Mad - 9/10 Wagons

New Releases

185 - Aston Martin Aramco Formula One Team - 5/5 Formula 1
194 - Lil' Roar - 5/10 HW Dirt
195 - Spider-Mobile - 5/10 Screen Time
198 - Toyota AE86 Sprinter Trueno - 9/10 HW J-Imports
199 - Nissan Skyline GT-R (BNR34) - 10/10 HW J-Imports
200 - Punk Rod - 2/5 Team Wheels
201 - 1970 Pontiac Firebird - 3/5 Team Wheels
202 - Street Shaker - 1/5 Trophy Case
203 - Street Shrieker - 3/5 Hot Wheels Let's Race
204 - Mod Mill - 3/10 Cool Classics
206 - Bully Goat - 3/10 HW Torque
207 - '18 Camaro SS - 4/10 HW Torque

New Castings

The BMW M4 GT3 is a customer race car introduced in 2021 by BMW to replace the M6 GT3, with its first full race season in 2022. It is built for GT3 racing, a class where different brands compete under the same set of rules.

Power comes from a 3.0-liter twin-turbo inline-six engine producing up to about 590 horsepower, depending on race rules. It uses a 6-speed sequential gearbox, rear-wheel drive, and race electronics designed for endurance racing.

The M4 GT3 is used in major series around the world, including IMSA and GT World Challenge, and has earned wins in international competition. An updated M4 GT3 EVO version was introduced for the 2025 season with changes to aerodynamics and durability.

The Click Shift is an original Hot Wheels casting of a fidget cube. It features a large Zamac engine with a push button air breather and an exhaust that moves and clicks.

Lil’ Mad is a customized and shortened 1957 Chevrolet Nomad with a blown engine.

The 1957 Chevrolet Nomad is a two door station wagon built during Chevrolet’s 1955 through 1957 full size generation. Unlike most wagons of the time, it was designed as a sport focused model with forward slanted B pillars, a ribbed roof, and bold styling shared with the 1957 Bel Air.

For 1957, the Nomad was Chevrolet’s most expensive passenger car and offered premium interior trim and strong engine options. Buyers could choose the fuel injected 283 cubic inch V8, one of the first mass produced engines to reach one horsepower per cubic inch.