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Junk Mechanics Limited and Exclusive Cars

Most Junk Mechanics cars can turn up in a junkyard. A growing group cannot: some are sold for a limited time in the shop, and others only come from auctions or Cars & Bids. This page collects what each update reported, explains the fictional badge names the game uses, and gives honest advice on whether chasing these cars is worth it.

Last checked Sources listed below
Quick answer

Two cars are Robux shop limiteds; several rare cars, including two Tier 5s, are auction-only

The Store lists two limited cars: the Cobra RT500 (399 Robux, since August 16) and the Bull Pursuit Hellhack (799 Robux, since September 18). On October 3, update videos reported that the CLK-style and LFA-style Tier 5s became auction-only, and a Huracán-style car arrived through premium auctions and Cars & Bids. There is no timer for when limited or auction cars leave, and no trading system, so treat these cars as something to enjoy, not an investment.

Why the game uses fictional badges

Cars in Junk Mechanics are modelled on real cars but carry fictional badges. In an August update video a creator spotted that a Porsche-style car wore Ferdinand badges in game, and the Store sells cars named Cobra and Bull. YouTube creators usually say the real-world name, so you will see both in guides. The table below lists badge names we could tie to a source.

Fictional names and what they appear to stand for
In-game nameLooks likeConfidenceWhere it comes from
FerdinandPorsche (for example a GT3 RS-style car)HighBadge read on camera, August 16; a creator also pulled a "Ferdinand RS3" from an auction on October 5.
Cobra RT500Ford Mustang GT500MediumStore item name; matches the GT500-style limited added August 16.
Bull (SRT, Pursuit Hellhack)DodgeMediumStore item names; Bull Pursuit Hellhack matches the Charger Hellcat-style limited.
MercerMercedes-BenzMediumHeard in two videos for rare Mercedes-style cars.
Pegaso TornadoLamborghini HuracánLowHeard once in an October 5 video; spelling unconfirmed.

Robux shop limiteds

Limited cars in the Junk Mechanics Store (October 5, 2026)
CarPrice (Robux)Listed sinceNotes
Cobra RT500399August 16, 2026Shown with twin turbos and a supercharger in a tuning walkthrough; reached about 358 km/h tuned.
Bull Pursuit Hellhack799September 18, 2026Arrived with the Junkyard + Limited update; a supercharged Hemi-style V8 was shown under the hood.

Both are marked as limited in the in-game shop, but a creator noted on October 2 that there is no countdown showing when they go off sale, and the Cobra had already been available for about seven weeks. Gift versions are also sold.

Auction-only and Cars & Bids cars

Cars reported as auction-only or bid-only
Car (as reported)Tier (if stated)Source of the carReported
GT3 RS-style car (Ferdinand)Not statedAuction-exclusive at launch, about 2.5 millionAugust 16–18, 2026
Bolide 346 junk edition (as heard)Not statedAuction-only, described as extremely rareAugust 10, 2026
Mercer TK-LT (as heard)Not statedDescribed as extremely rare in auctionsAugust 10, 2026
Mercedes CLK-style carTier 5Auction-only from October 3October 3, 2026
Lexus LFA-style carTier 5Auction-only from October 3October 3, 2026
Huracán-style carNot statedPremium auctions and Cars & BidsOctober 3, 2026

The October 3 videos also reported that odds were raised for some auction cars that previously sat at around 0.01%. Odds are shown in game before you open an auction, so check them yourself; we do not republish a table because it changes with updates. How auctions and Cars & Bids work is explained in the auctions guide.

Remodels and previews

Cars are sometimes remodelled after release. On September 26 a mid-engine R8-style supercar was remodelled with a new interior and options to remove the frunk and engine glass. Content creators were also shown previews of an LFA remodel with an interior and a widebody kit for the Trackhawk-style SUV.

Should you chase a limited or exclusive car?

Decision guide
SituationAdvice
You love a specific shop limitedBuy it once if it fits your budget. There is no resale, so do not buy it as an investment.
You want an auction-only Tier 5Use free keys first and set a hard limit. Some players spend millions of Cash without success.
You want a rare car to sellJunkyard Tier 4–5 spawns in the Industrial and Elite yards are a steadier route; see how to get Tier 5.
You want a fast car cheaplySwap and tune a junkyard car; see the engines guide and tuning guide.

Creators have asked the developers for trading. Until it exists, a rare car's value to you is the fun of owning it, or what Mr. Lupin pays if it is Tier 4 or 5.

Frequently asked questions

What limited cars are in Junk Mechanics?

On October 5, 2026 the Store listed the Cobra RT500 (399 Robux) and the Bull Pursuit Hellhack (799 Robux) as limited cars.

Which cars are auction-only in Junk Mechanics?

Update videos report the CLK-style and LFA-style Tier 5s as auction-only from October 3, 2026, plus earlier auction exclusives such as a Ferdinand-badged GT3 RS-style car.

When do limited cars leave the shop?

No countdown was shown when we checked. A creator noted the Cobra RT500 had been on sale since August 16.

Why are car names different in the game?

The game uses fictional badges such as Ferdinand, Cobra and Bull. Video creators often use real-world names instead.

Can you trade cars in Junk Mechanics?

Not when this page was checked. Creators have asked for trading, but no trading system had been added.

Sources and how this page was checked

Shop car names and prices are read from the Roblox Store on October 5, 2026. Auction and Cars & Bids availability comes from update videos dated August 10 to October 5, 2026. Car names from videos are auto-captioned speech or the creator's real-world comparison, so the in-game badge may be spelled differently; we mark how confident each name is. Your in-game vehicle index is the final authority on where a car can be obtained.

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