Juiced 2: Hot Import Nights

Last Man Standing challenge:
Enter KNOX as a DNA Lab code. Win this challenge to unlock the Ascari KZ1 in the DNA Lab.
Skyline49 and mnemonic01 via ffemt2016.

Retail challenges
Enter JWRS as a DNA Lab code. Win this challenge to unlock the Nissan Skyline R34 GT-R in the DNA Lab.
John Navarre Jr.

Special challenge:
Enter GVDL as a DNA Lab code. Win this challenge to get the BMW Z4.
Skyline49 and mnemonic01 via ffemt2016.

Special challenge:
Enter YTHZ as a DNA Lab code. Win this challenge to unlock the Audi TT 1.8L Quattro in the DNA Lab.
Skyline49 and mnemonic01 via ffemt2016.

Special challenge:
Enter GVDL as a DNA Lab code. Win this challenge to unlock the BMW Z4 Roadster in the DNA Lab.
Skyline49 and mnemonic01 via ffemt2016.

Special challenge:
Enter RBSG as a DNA Lab code. Win this challenge to unlock the Holden Monaro in the DNA Lab.
Skyline49 and mnemonic01 via ffemt2016.

Special challenge:
Enter BSLU as a DNA Lab code. Win this challenge to unlock the Hyundai Coupe 2.7L V6 in the DNA Lab.
Skyline49 and mnemonic01 via ffemt2016.

Special challenge:
Enter MRHC as a DNA Lab code. Win this challenge to unlock the Infiniti G35 in the DNA Lab.
Skyline49 and mnemonic01 via ffemt2016.

Special challenge:
Enter MNCH as a DNA Lab code. Win this challenge to unlock the Frito-Lay Infiniti G35 in the DNA Lab.
Skyline49 and mnemonic01 via ffemt2016.

Special challenge:
Enter KDTR as a DNA Lab code. Win this challenge to unlock the Koenigsegg CCX.
Skyline49 and mnemonic01 via ffemt2016.

Special challenge:
Enter DOPX as a DNA Lab code. Win this challenge to unlock the Mitsubishi Prototype X in the DNA Lab.
Skyline49 and mnemonic01 via ffemt2016.

Special challenge:
Enter PRGN as a DNA Lab code. Win this challenge to unlock the Nissan 350Z in the DNA Lab.
Skyline49 and mnemonic01 via ffemt2016.

Special challenge:
Enter WIKF as a DNA Lab code. Win this challenge to unlock the Saleen S7 in the DNA Lab.
Skyline49 and mnemonic01 via ffemt2016.

Special challenge:
Enter FAMQ as a DNA Lab code. Win this challenge to unlock the Seat Leon Cupra R in the DNA Lab.
Skyline49 and mnemonic01 via ffemt2016.

Connection bonus:
Link with a PSP with Juiced 2: Hot Import Nights with a USB cable to unlock the following cars in the garage.
rtu, binmyr cniilir.

Audi TT Turbo Quattro
Mitsubishi Eclipse GTS Coupe
Acura NSX
Toyota MR-S
Camaro Z28

Hint: Last Man Standing challenge:
At the start, wait a short time after the race begins before going anywhere. Go after about three seconds and catch up, but do not pass. Instead, stay behind them. Spook them one racer at a time. This will cause them to spin out and hit the wall, eliminating them from the race. Note: Some racers will take more than one spook to actually hit the wall.
Modernhippie53.

Hint: Pink Slip Drift challenge:
Use the Nissan Silvia. Normally by default gear is third gear. When the challenge starts, accelerate. When start the cornering part, use the hand brake and shift to first gear. Note: To do this move, you must select "Manual Gear Transmission".
Ahmad Fazlan.

Hint: Recommended cars:
When starting the game and you must choose which car you would like to buy, select the Mazda RX-8. It is the fastest in stock out of all the other cars.
Ramazan Bilir 007.

When starting at the beginning of the game, the Mazda RX-8 may be the fastest out of all for you to use, but it depends on your driving. Also try the Toyota Corolla GTS or Nissan 200SX.
adriel simon.

For League 7 cars, the Infiniti G35, Lexus IS300 and Nissan R32 and R34 are recommended. The Lexus IS300 is good for the Drift Obliterator, Drift King, and Pink Slip races. The Infiniti G35 is good for unlocking performance mods. The Nissan R32 and R34 are good with the circuit racing and drift racing throughout the entire game.
adriel simon.

For easy wins, always get cars that have the max class of the class that you are in. Prototype mods are always available (if you unlocked them). For example, if you are in Class 1, buy a car that has a max class of 1. It most likely win the race.
reggie cook.

Nissans are the best drifters. Try the 500,000 point endurance drift with a Nissan to pass it easier. A Nissan can also be helpful in the League promotion.
Clif Wyant.

Hint: Easy drift points:
It can be difficult to get 1 million points in one drift in endurance races. To get easy points, hold Circle + X. While those buttons are held, swing your car left and right on the more straight parts of the track to keep the drift going. If you begin to lose too much speed, release Circle and press X firmly to get some speed. Keep the car from the walls. Once you get your speed back, hold Circle and complete your drifting.
reggie cook.