I found a car list with all the cars and the models they are based on thought I would post here for any new players like myself:
Car List
Hachi-Roku - Toyota Corolla AE86 (Sprinter Treuno)
Panther M5 90-s - Mazda MX-5 NA
VZ 210 - VAZ (Lada) 2107
Panther M5 - Mazda MX-5 ND
Bimmy P30 - BMW M3 E30
Hachi-Go - Toyota Corolla AE86 (Levin)
Dacohosu - Toyota Celica A20/A30
Solar - Mitsubishi Eclipse 2G
Wutend - BMW M3 E36
Phoenix NX - Nissan 180SX
Thunderstrike - Dodge Charger R/T (1968-1970)
Black Fox - Ford Fox body Mustang
Caravan G6 - Volvo 240 Estate
Mifune - Lexus IS 300 / Toyota Altezza
VZ212 - Lada 2102
Lynx - Mazda RX-8
Pirate - Nissan Laurel C33
Imperior - Mercedes-Benz 190 E Evo 2
Godzilla R3 - Nissan GT-R R33
DTM 46 - BMW M3 E46
Penguin - Pontiac Solstice
Interceptor - Jeep Grand Cherokee WK2
RAVEN R8 - HSV Maloo R8
Syberia SWI - Subaru Impreza (2002-2005)
Sorrow - Lexus SC Z30 / Toyota Soarer Z30
Piranha X - Nissan 350Z Nismo
Falcon FC 90-s - Mazda RX-7 FC
Wellington S20 - Nissan Silvia S13
Midnight - Datsun 240Z / Nissan S30 240Z
Burner JDM - Toyota Chaser JZX100
Betsy - Dodge Ram Van (1994-2003)
Hornet GT - Chevrolet Camaro ZL1
Inferno - Dodge Charger SRT Hellcat
EVA MR - Mitsubishi Lancer Evolution IX
Horizon GT4 - Nissan GT-R R34
Cargo - Freightliner Cascadia (2007-2017)
Corona - Toyota Chaser X80
Fujin SX - Nissan Silvia S14
Falcon RZ - Mazda RX-7
GloriousXZ - Nissan 300ZX
Kanniedood - Datsun 620
Hot Rod - Hot Rod
Hakosuka - Nissan Skyline GT-R Hakosuka
Hunter - BMW M2 F87
Eleganto - Lexus RCF
Judge - Holden Commodore VF
Samurai II - Toyota Mark II JZX90
Asura M1 - Toyota GT86 / Subaru BRZ / Scion FR-S
UDM 3 - BMW M3 GTS
Last Prince - Nissan GT-R R32
Magnum RT - Dodge Challenger R/T (2008-present)
Syberia WDC - Subaru Impreza WRX STI (2007-2011)
Bandit - BMW M5 E34
Warden - Mercedes-Benz CLK W209
EVA X - Mitsubishi Lancer Evolution X
Unicorn - Nissan Stagea
Flash - Nissan GT-R R34 4-Door Sedan
Spark ZR - Chevrolet Corvette C6
Spector RS - Nissan Silvia S15
Rolla ZR - Toyota Corolla ZR
Carrot II - Toyota Mark II JZX100
Cobra - Mercedes-Benz E63 AMG W213
Wanderer L30 - Toyota Supra A80
Cobra GT530 - Ford Shelby GT350R
Vanguard - Audi RS 6 C7
Loki 4M - BMW M4 F92
Atlas GT - Nissan GT-R R35
Zismo - Nissan 370Z Nismo
Speedline GT - Audi R8 (2006-2015)
Black Jack X22 - Ford Mustang (1965-1973) Ken Block's gymkhana Hoonicorn
Shadow XTR - Ford Mustang RTR-X
Nomad GT - Toyota Supra A90
Karnage 7C - Chevrolet Corvette C7
Voodoo - Dodge Viper GTC
Shark GT - BMW M5 E60
Patron GT - Mercedes-AMG GT (C190 / R190)
Flanker F - Flanker F Sergei Kabargin Corvette Z06 or Zenvo ts-r
SpaceKnight - Lexus LFA
Black Jack X150 - Ford F-150 (1967-1972) Ken Block's gymkhana Hoonitruck