游戏中的每款车体都会使用 6 种称为"Hitbox"的车体类型之一。所有车辆的性能相同，但每种 Hitbox 会在长、宽、高方面有细微差别。
这 6 种 Hitbox 分别是：
请访问下方授权车辆链接，参阅对应博文。无对应链接者则属于《Rocket League》的非品牌车辆。
Breakout Hitbox
- Animus GP
- Breakout
- Breakout Type S
- Cyclone
- Komodo
- Nexus/Nexus SC
- Samurai
Dominus Hitbox
- '89 Batmobile
- 007's Aston Martin Valhalla
- Aftershock
- Batmobile（2022）
- BMW M240i
- Chikara/Chikara G1/Chikara GXT
- DeLorean Time Machine
- Diestro
- Dominus
- Dominus GT
- Ecto-1（Ghostbusters）
- Fast & Furious Dodge Charger
- Ford Mustang Shelby GT350R RLE
- Formula 1 2021
- Formula 1 2022
- Gazella GT（Hot Wheels）
- Guardian/Guardian G1/Guardian GXT
- Hotshot
- Ice Charger
- Imperator DT5
- K.I.T.T.（Knight Rider）
- Lamborghini Countach LPI 800-4
- Lamborghini Huracán STO
- Maestro
- Mamba
- Masamune
- Maverick/Maverick G1/Maverick GXT
- McLaren 570S
- McLaren 765LT
- MR11（Hot Wheels）
- NASCAR Chevrolet Camaro
- NASCAR Ford Mustang
- NASCAR Toyota Camry
- NASCAR Next Gen Chevrolet Camaro（2022）
- NASCAR Next Gen Ford Mustang（2022）
- NASCAR Next Gen Toyota Camry（2022）
- Nemesis
- Nissan Z Performance Car
- Peregrine TT
- Ripper
- Ronin/Ronin G1/Ronin GXT
- Samus' Gunship (Nintendo Exclusive)
- Tyranno/Tyranno GXT
- Werewolf
Hybrid Hitbox
- Endo
- Esper
- Fast & Furious Nissan Skyline
- Fast & Furious Pontiac Fiero
- Insidio
- Jäger 619 RS
- Nimbus
- R3MX/R3MX GXT
- Tygris
- Venom
- X-Devil
- X-Devil MK2
Merc Hitbox
- Battle Bus
- Merc
- Nomad/NomadGXT
Octane Hitbox
- 007's Aston Martin DB5
- Armadillo (Xbox Exclusive)
- Backfire
- Bone Shaker
- Dingo
- Fast4WD（Hot Wheels）
- Fennec
- Ford F-150 RLE
- Ford Mustang Mach-E RLE
- Gizmo
- Grog
- Harbinger/Harbinger GXT
- Hogsticker (Xbox Exclusive)
- Jackal
- Jurassic Jeep Wrangler
- Luigi NSR (Nintendo Exclusive)
- Marauder
- Mario NSR (Nintendo Exclusive)
- Mudcat/Mudcat G1/Mudcat GXT
- Octane
- Octane ZSR
- Outlaw/Outlaw GXT
- Proteus
- Road Hog
- Road Hog XL
- Scarab
- Sweet Tooth (PlayStation Exclusive)
- Takumi
- Takumi RX-T
- Triton
- The Dark Knight's Tumbler
- Twinzer
- Vulcan
- Zippy
Plank Hitbox
- '16 Batmobile
- Artemis/Artemis G1/Artemis GXT
- Centio
- Mantis
- Paladin
- Sentinel
- Twin Mill III