1965 Shelby Cobra 427 S/C Replica for Sale With 3,800 Miles ShownAutoblogKyle EdwardWed, September 16, 2026 at 10:00 PM UTCAdd us on GoogleAutoblog and Yahoo may earn commission from links in this article.Replica Cobras trade on who built them and what documents follow, and this Kirkham arrives strong on both counts. Chassis KMP344 was completed by Bruce Robles, a former 1960s Cobra racer who later engineered for the Commander Motor Homes Can-Am team and in F5000, and it now sells through a published Shelby historian. Bidding stands at $120,000 with five days remaining and five bids placed.1965 Shelby Cobra 427 S/C ReplicaBring a TrailerWhat it's worth right nowMarket data from Classic.com shows 30 comps for a Kirkham 427 aluminum-bodied roadster spanning $33,500 to $222,702, with individual chassis records showing recent Bring a Trailer results at $144,000, $166,000, $180,000, $186,000, and $190,000. Kirkham has produced more than 1,000 aluminum 427 and 289 bodies since 1994.AdvertisementAdvertisementDocumentation and builder both push this one up that ladder. A dyno-verified 482ci side-oiler, a Manufacturer's Statement of Origin, a Kirkham build sheet, service records, and a named builder with genuine Cobra history put it above the median result rather than below. Fair value lands between $165,000 and $205,000, with $182,000 most likely.1965 Shelby Cobra 427 S/C ReplicaBring a TrailerCondition and detailsThe engine specification reads like a build sheet because one accompanies it. A Bear Block Motors high-nickel C5AE-H side-oiler FE block was bored and stroked to 482 cubic inches by Valley Head Service of Northridge, California, and assembled with Carrillo pistons, a SCAT crankshaft on big-block Chevrolet sized journals, Eagle H-beam rods, a COMP Cams Xtreme Energy hydraulic roller camshaft, ported and polished aluminum medium riser heads, a Holley Competition Cobra carburetor, and MSD ignition. The seller reports a dyno result just under 600 horsepower and 635 lb-ft.1965 Shelby Cobra 427 S/C ReplicaBring a TrailerChassis and running gear match the engine. Power reaches the rear wheels through a close-ratio Top Loader four-speed, a Centerforce clutch, a blow-proof bellhousing, and a 3.31:1 aluminum limited-slip differential, over four-wheel independent suspension with adjustable Penske coilovers, billet aluminum control arms, and Wilwood disc brakes. Fifteen-inch Halibrand-style wheels with three-eared spinners wear Avon CR6ZZ tires fitted in 2026.1965 Shelby Cobra 427 S/C ReplicaBring a TrailerRecent work is thorough and the paperwork is complete. 2026 brought a refurbished carburetor, Cerakoting of the roll bar, side pipes and headers, coolant and oil services, an engine tune, a brake fluid flush, Penske coilover servicing, and transmission and differential fluid changes, with paint protection film applied to the rear quarters in March. Arizona titles the car as a 1965 CBII Special Construction and the seller cites a state emissions exemption. A pre-purchase inspection remains worthwhile despite the file.1965 Shelby Cobra 427 S/C ReplicaBring a TrailerAdvertisementAdvertisementThe offerSpecificationDetailMakeShelby (replica)ModelCobra 427 S/C by Kirkham Motorsports, chassis KMP344Year1965, per the Arizona titleMileage3,800 miles shownEngine482ci side-oiler FE V8 by Valley Head ServicePowerJust under 600 horsepower and 635 lb-ft, dyno reported by the sellerTransmissionFour-speed Top Loader manualDrive typeRear wheel drive with limited-slip differentialExterior colorPearl YellowInterior colorBlack leatherCurrent bid$120,000 with five days remainingInterested in this car? View the listing here.What makes the Kirkham 427 S/C uniqueAccuracy is what set Kirkham apart from every other replica builder. Founded in 1994 and producing aluminum bodies in Poland, the company built cars close enough to the originals that Carroll Shelby partnered with it rather than fighting it, which is the opposite of how he treated most replica makers. More than 1,000 aluminum 427 and 289 bodies have followed.1965 Shelby Cobra 427 S/C ReplicaBring a TrailerMaterial explains the price gap. Original Shelby 427s wore aluminum and most replicas do not, which is why an aluminum-bodied Kirkham trades at multiples of a fiberglass kit and why recent examples have brought $144,000 to $190,000. Completion quality then decides position within that band, since Kirkham delivers rolling chassis and the engine, trim, and assembly come from whoever finishes the car.My takeAt $120,000 with five bids and five days to run, my call is $182,000, with $205,000 reachable if bidders weigh the builder and the paperwork the way this market usually does. Almost everything here is documented, since a dyno-verified 482ci side-oiler, a Manufacturer's Statement of Origin, a Kirkham build sheet, service records, and a 2026 refresh covering fluids, brakes, coilovers, and tuning leave very little to guess at. What a buyer is paying for beyond the aluminum is provenance, because a car finished by a former Cobra racer and consigned by a Shelby historian carries a story that cannot be assembled later. Verify the Arizona title transfers to your state, then bid.AdvertisementAdvertisementDisclaimer: This post is for informational purposes only. We are not a dealership or broker. All vehicle specifications, pricing, and availability are subject to change without notice. We are not responsible for typographical errors, omissions, or the accuracy of the provided information. Please verify all details directly with the seller.Autoblog aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission.This story was originally published by Autoblog on Sep 16, 2026, where it first appeared in the Car Buying section. Add Autoblog as a Preferred Source by clicking here.