Unlike uncommon and rare import parts, epic ones have unique artwork attached to each specific card. They can be found here:
Class D[]
Porsche 718 Cayman
Lotus Elise Sprint 220
Ford Shelby GT350R
Porsche 911 Targa 4S
Ginetta G60
Honda Civic Type-R
TVR Griffith
Mazda Furai
Class C[]
Dodge Challenger SRT8
BMW 3.0 CSL Hommage
Chevrolet Camaro ZL1 50th Edition
Lotus Evora Sport 410
Mercedes-AMG GT S
BMW M4 GTS
Rezvani Beast X
Dodge Viper ACR
Ford Shelby GR-1
Pininfarina H2 Speed
Artega Scalo Superelletra
Acura 2017 NSX
Maserati Alfieri
Vencer Sarthe
Arrinera Hussarya 33
Class B[]
Porsche 911 GTS Coupé
Aston Martin DB11
Jaguar F-Type SVR
Exotic Rides W70
Ford GT
Lamborghini Asterion
Cadillac Cien Concept
Italdesign Zerouno
Ferrari 488 GTB
SCG 003S
Ferrari F12tdf
Chevrolet Corvette Grand Sport
Aston Martin Vantage GT12
SIN R1 550
Apollo N
Mercedes-Benz SLR McLaren
Aston Martin DBS Superleggera
Lamborghini Huracán EVO Spyder
Porsche Carrera GT
Porsche 911 GT3 RS
Lotus Evija
Class A[]
Aston Martin Vulcan
Nissan GT-R NISMO
Ferrari J50
Dodge Viper GTS
Ferrari LaFerrari
McLaren P1
Lamborghini Aventador SV Coupé
Ferrari 812 Superfast
Chevrolet Corvette ZR1
VLF Force 1 V10
Porsche 918 Spyder
Vanda Electrics Dendrobium
McLaren 570S Spider
Lamborghini Aventador J
Pagani Huayra BC
Ferrari LaFerrari Aperta
Genty Akylone
Techrules AT96 Track Version
Class S[]
Lamborghini Centenario LP 770-4
Ferrari FXX K
Icona Vulcano Titanium
W Motors Lykan Hypersport
Lamborghini Egoista
TRION NEMESIS
McLaren Senna
Lamborghini Terzo Millennio
W Motors Fenyr Supersport
Zenvo TS1 GT Anniversary
Pininfarina Battista
Koenigsegg Regera
Bugatti Chiron
Koenigsegg Jesko
Rimac C_Two