Gran Turismo 4 Cheat Codes

PS2 cheat codes for Gran Turismo 4

Unlock Honda Dualnote '01
Achieve all 'Silver' ranks in the Domestic A License test.

Unlock Jensen Healey Interceptor Mk. III '74
Achieve all 'Gold' ranks in the International B License test.

Unlock Mazda RX-8 Concept (Type-II) '04
Achieve all 'Silver' ranks in the International B License test.

Unlock Mercury Cougar XR-7 '67
Complete the Super License test.

Unlock Nike One 2022
Complete the International B License test.

Horsepower Tip
Give your brand new car an oil change as soon as you get it. This will usually gain about 5-30 HP.

Unlock Dome Zero
Achieve all 'Gold' ranks in the International A License test.

Unlock Ford Model T Tourer
Achieve all 'Gold' ranks in the Super License test.

Begin with Extra Credits and Licenses
Have a saved game file from Gran Turismo 3 or Gran Turismo 4 Prologue to begin with extra credits and some of your previously earned licenses.

Unlock Honda S500 '63
Achieve all 'Gold' ranks in the Domestic B License test.

Unlock Mazda Kusabi '03
Achieve all 'Silver' ranks in the Domestic B License test.

Unlock Nismo 270R '94 (S14)
Complete the International A License test.

Unlock Nissan GT-R Concept '01
Achieve all 'Silver' ranks in the International A License test.

Unlock Nissan Skyline GT-R
Achieve all 'Gold' ranks in the Domestic A License test.

Unlock Pontiac Solstice Coupe Concept '02
Achieve all 'Silver' ranks in the Super License test.

Unlock Pontiac Sunfire GXP Concept '02
Complete the Domestic A License test.

Unlock Volkswagen Lupo 1.4 '02
Complete the Domestic B License test.

Search for Gran Turismo 4 on nGaming.

Cheat Horse - Not to be confused with French cuisine website Eat Horse. If you want to eat, but not horse, see Recipe Horse.

Links: Mojoo Directory, Burnham Market, Venison Recipes.