Some of the most exciting models in 1:64 collecting aren’t factory-stock cars — they’re custom diecast cars: widebody conversions, stance builds, and tuner-scene tributes that capture the creativity of modified car culture in miniature. If you love aggressive fender flares, dished wheels, and wild liveries, this is the corner of the hobby for you.
This guide breaks down the major custom 1:64 styles, the brands that do them best, and the standout models you can add to your collection right now.
What Are Custom Diecast Cars?
Custom diecast cars are scale replicas of modified vehicles — cars that have been widened, lowered, re-winged, and re-liveried to reflect real-world tuning culture. Instead of a stock Skyline or 911, you get the widebody, over-fendered, big-wing version that turns heads at a car meet. In 1:64 scale, these builds are produced by specialist brands that license famous tuning houses like Liberty Walk and RWB.
Liberty Walk (LBWK) Widebody Builds
Liberty Walk — often abbreviated LBWK — is the Japanese tuning house famous for its bolt-on widebody kits with riveted over-fenders. LBWK diecast models are among the most collected custom pieces, covering everything from Ferraris to GT-Rs given the full widebody treatment. The aggressive stance and exposed rivets translate beautifully to 1:64.
- Ferrari LBWK 992 F40 Pandem GR Yaris 812 F8XX 1:64 Diecast
- LBWK GT TM Star 1:64 Diecast
- Honda NSX NA1 LBWK Star 1:64 Diecast
- Nissan GT-R R35 35GT-RR LBWK 1:64 Diecast
RWB (Rauh-Welt Begriff) Porsche Builds
RWB, or Rauh-Welt Begriff, is Akira Nakai’s legendary Porsche tuning house, known for hand-built widebody 911s with massive rear wings and race-inspired stance. RWB diecast models are collector favourites — each captures the distinctive Rauh-Welt silhouette that has made Nakai-san a cult figure in car culture.
- Porsche Rauh-Welt Widebody 1:64 Diecast
- Toyota RWB 964 Supra A90 Lightning Time Micro 1:64 Diecast
- LBWK Trailer Set T1 RWB 964 GT86 1:64 Diecast
- Tarmac Works Porsche TW RWB 997 Pink 1:64 Diecast
Pandem / Rocket Bunny Builds
Pandem (the Rocket Bunny sub-brand from designer Kei Miura) produces some of the most recognisable widebody kits in the world — bolt-on flares, ducktail spoilers, and clean aggressive lines. Pandem diecast builds cover JDM icons and European exotics alike, and they’re a staple of any serious custom collection.
- Honda Civic EG4 K20 Pandem Millennium Jade YM 1:64 Diecast
- Ferrari LBWK 992 F40 Pandem GR Yaris 812 F8XX 1:64 Diecast
Kaido House Custom Builds
Kaido House, in collaboration with MINI GT, creates custom-styled JDM models inspired by Japan’s kaido racer and bosozoku scenes — patina finishes, period-correct wheels, and unique liveries you won’t find anywhere else. These are some of the most sought-after custom 1:64 models in the hobby, often selling out fast.
- MINI GT Datsun Nissan 510 Kaido House 1:64 Diecast
- MINI GT Nissan Skyline 2000GTR Kaido House 1:64 Diecast
- Toyota AE86 Street V1 MINI GT Kaido House 1:64 Diecast
Street Weapon & Modern Custom Builds
Newer brands like Street Weapon have pushed custom 1:64 into bold territory — Hoonicorn tributes, diorama sets, and wild modern builds at accessible prices. These are perfect for collectors who want statement custom pieces without premium-brand prices.
Tips for Collecting Custom Diecast Cars
- Buy the ones you love on sight — custom releases, especially Kaido House and LBWK collaborations, are produced in limited runs and often don’t get reissued.
- Check the wheel and stance detail — the best custom models nail the offset, ride height, and tyre stretch that define the real builds.
- Mix brands — a shelf of LBWK, RWB, and Pandem builds side by side tells the whole story of modern tuning culture.
- Watch for chase variants — many custom lines include rare colourways that appreciate in value.
Where to Start Your Custom Collection
Browse our full range of custom and widebody 1:64 models across these collections:
- JDM Legends — the widebody Skylines, Supras and RX-7s at the heart of custom culture
- Street Icons — stance and tuner builds
- Limited & Chase — rare custom releases and chase variants
- Exotic Supercars — LBWK Ferraris and widebody exotics