The following are known Action Replay Codes for Need for Speed: Underground on Nintendo GameCube (GCN).
Master Code – Must Be On
0MDH-4D7F-ZZ4XN
47WB-0UK0-YEHDH
Max/Infinite Money
1Q90-HAH0-5MZ4T
U9YW-AEP9-P2DYG
Idiot AI: Race Modes
85C3-DDGP-KTH6P
YMYN-2BXM-TVUTC
Infinite NOS Usage
6VRT-3V1B-KR2YB
198Q-KAPU-7PQB9
CIRCUIT STATS:
99,999,999 Starts
5UVN-07F0-CV3F8
8E50-TDWK-FU0P6
0 Starts
D4KD-851C-VDY1Q
GRR6-YFMR-704DA
99,999,999 Wins
7N1K-EBCD-KWRXU
6QYH-3PA9-XGTBQ
0 Wins
NJAF-QCFW-XHMGT
8M79-GGDY-2AFWW
99,999,999 Style Points
CUB5-AH0M-08D4U
9J2B-ZCNG-78CYU
0 Style Points
0J8X-213Z-2WZHB
QR7D-QD64-M926N
SPRINT STATS:
99,999,999 Starts
Z0V1-D1HZ-Y8KXZ
P2CB-D325-QP38T
0 Starts
ZHDW-PD1A-Q3ZJT
463G-CMJM-ZZYPZ
99,999,999 Wins
BUJU-6MJ8-3WY3W
P2CB-D325-QP38T
0 Wins
YT7H-VCKN-5EZVH
463G-CMJM-ZZYPZ
99,999,999 Style Points
NJHR-831G-86YAN
P2CB-D325-QP38T
0 Style Points
2U6X-T5EK-7WJ1H
463G-CMJM-ZZYPZ
DRAG STATS:
99,999,999 Starts
4WAH-553X-9AECE
X2NG-4Q7C-E4BZ2
0 Starts
UTD4-T8XB-NB127
CAUD-JBYN-A6A77
99,999,999 Wins
BP3F-4ZFP-307V3
J3WB-MQ6Z-R50DJ
0 Wins
43Q0-GTRF-NC264
7B5B-3VM2-YBEFM
99,999,999 Style Points
HUQA-YR2F-DFNXQ
PJWB-6JGE-4J52Z
0 Style Points
CCRA-9T70-VMREZ
UN7B-9A70-BHXKD
DRIFT STATS:
99,999,999 Starts
DV2K-NEHY-912P5
EC1Y-TD99-37PMV
0 Starts
K4W2-DB93-8AAGQ
VQBP-FKBM-B3EU2
99,999,999 Wins
GVGU-XGK9-7EC7A
HWZK-Z66H-RG1DT
0 Wins
JT24-2QB2-8AYJ4
UMQM-3BE4-A8M6K
99,999,999 Style Points
BVK4-N3CK-JPFNZ
1HGY-67CW-XZ3GR
0 Style Points
V31X-21KT-JGGXT
AMK4-GGAT-4614M
GLOBAL STATS:
99,999,999 Starts
0YVG-805Q-EK71R
PYHU-TW2B-HAG2X
0 Starts
YJ8Q-P9Y9-UMF8J
W9UJ-TPF2-KJB7C
99,999,999 Wins
HEK2-PU8Z-Y6D1Z
0UF3-M31G-NG2PB
0 Wins
12FP-4ZXM-NA9RH
UBNG-65TK-14EU9
99,999,999 Losses
D3D9-N5GA-AJX7E
BC54-ABA3-CKD34
0 Losses
FXZ6-9Y1M-JDY46
VCYR-KNXK-QCX38
THE FOLLOWING CODE UNLOCKS ALL
CARS/TRACKS/PARTS IN QUICK RACE MODE
Underground Mode Complete
P7TF-3JRQ-AB8UR
2BF5-YEUT-DYUCT
USE THESE WITH THE CODE ABOVE
TO HAVE THE PARTS PURCHASED
All Front Bumpers
3EGT-Q77E-6FD4F
2BV2-W4D1-6V27T
Q2Y4-TUBM-6CFRK
5YN1-CAJ6-NWZCB
9FPE-4YFU-3Q1NM
V3A6-4BWR-RQV7J
EE0U-A59R-PRQ3F
CTMP-2JB0-RK1ZD
J5DV-BRQB-TVVV6
42UJ-NA11-R78W7
0DZW-VQ2E-X6ZCF
2TB9-MZ85-BEXT6
DT02-1HJ4-7WRB3
FFG9-9FHY-GNNX5
VH7T-FEKE-0HWN4
7G9C-X69Q-RK5KY
All Rear Bumpers
0VKA-X36Z-V7HP6
FPT7-VK9R-2R6JP
P9E2-KBVK-63GP6
BTJV-R7GZ-293BE
3TNW-RBX7-4Q19T
7ZE5-JXGD-JR9AE
15YU-NFAD-256HT
RVRH-4QGX-6CCN4
PEF2-5TWK-ETMK8
CYXV-1PJ9-KUTHD
BR6X-XY2H-ARFTG
JE0D-F6BF-MMY51
A2QE-14TE-YYW3D
TZ7M-YXMM-E8T72
TZ81-4NQQ-0BYGY
DJ5X-2YJA-3U9NR
All Side Skirts
GV4X-CJ2F-EK0P5
V777-N0P8-53GGR
BP2X-WHMJ-ND1UJ
8VNE-AA6C-3ZCVJ
BGN5-1245-2HJEF
QBPB-N4E0-8FND1
CD0Q-UNZV-JMGAN
HQJ8-Q5M7-WN1YT
Z1X0-DVK6-YRB67
KDZC-9BHM-348FJ
BM9M-UAXU-HG77H
NAUY-8CCV-VPT83
PUVM-Q5UE-74635
Z0K8-8YHX-MCYMH
VB9P-YT6N-JW620
U5C9-VDWT-TNWMW
All Spoilers
GH2M-C3DD-AMCN1
34B6-MABA-98M81
Z8XE-92Y7-DUM51
XBAU-RH6R-0HG0W
ERYK-59FC-N8QDZ
UMTK-MQCB-608TQ
68C8-2AJJ-HXYKH
JU0M-EY9R-N8HFC
Q3CZ-XKV3-HGBPE
D19U-Y3M5-ZH2JE
K2A7-514X-52E1M
Z9XD-YMD0-ZWA20
RWC9-URDQ-55B4B
CAV8-4QK9-NX3AV
HETC-4P4Y-8EZAA
555N-R0E0-UEKKR
ZDBW-GEH0-X9AKP
7C6Q-2EEV-G2Y4D
All Hoods
9UQE-0K5B-XUCDH
VZC0-WWHG-WR112
84E2-9Y8N-03246
2RCC-JQKE-PGV8R
FM16-XC69-XMU2W
TYUX-Z6TK-6DDAG
JFBJ-063A-993AP
TZ5N-K0YG-RKJCX
BNU6-QFU4-94TAP
E3J1-FRQJ-PGGJE
NBJ9-AXWB-VHFZN
MFGD-R1BQ-D9CCD
3Y3U-WB6M-39T5C
T6TB-JUZ2-C6BFG
RZY6-07TU-ZZ4NM
G2R0-5TYT-760G0
FXZ2-52PE-X0FCU
MVZG-6HRM-B46FC
All Roof Scoops
RM1X-Z1V5-GTXMB
JAB6-E57J-Y8YPU
G9MF-JMYP-1A444
7B9D-PU82-M673Q
DM2J-JQBR-U7MGQ
AGD7-MCUY-GMFY4
307Z-6XWY-HDK7Y
FEDV-F2ZR-G3NK8
7GTQ-F0FQ-ZHVAJ
MKQP-5M01-7D5WM
Have Street Engine/Exhaust
QKHD-MK4D-CY20C
Q57M-FJ8W-DHVGG
Have Pro Engine/Exhaust
D41K-G9H7-2W0FM
B05K-5EJM-764PX
Have Extreme Pro Engine/Exhaust
D2QU-A89K-2C7QW
16V7-TWA4-5HX80
Have Street Drivetrain
H0R6-9TTN-3K5KU
YVP9-MZYM-VV95A
Have Pro Drivetrain
Y60P-E7BH-VAB5D
AFWA-B620-PAH1K
Have Extreme Pro Drivetrain
4QGZ-VM63-8UN5A
VGXD-7CWC-FJ93H
Have Street Tires
KQ16-E5HB-XDF19
ZMTJ-DHX4-CTV7V
Have Pro Tires
M32X-EGNA-4F3W6
UVZZ-JB1A-VR812
Have Extreme Pro Tires
PYA4-FE0K-GV6Q4
QYYP-4XEC-W9168
Have Street E.C.U.
73TV-83E9-2HKTN
QBUP-CBCH-EK7UC
Have Pro E.C.U.
WCF2-26R9-0ENYU
WT9M-X8TE-178TG
Have Extreme Pro E.C.U.
18EB-DEE8-QQ7J4
PJZ2-72XX-65FU0
Have Street Turbo
ZAKN-CWNT-VPG4D
H02B-A0XC-T2YY5
Have Pro Turbo
P9DM-XTWE-7RJ9R
JPGT-2337-N37PH
Have Extreme Pro Turbo
E0YG-RTE4-1P3KX
WCRV-QR4B-6D5RF
Have Street Brakes
X05W-5B3Q-19PBN
28PK-FN5Y-A9Z1Z
Have Pro Brakes
Q3GV-27ZZ-JX427
EURG-DFUT-QYMHR
Have Extreme Pro Brakes
BE3R-MWQM-M065G
FU9C-QYPD-C1B86
Have Street Weight Kit
4JFR-W6EB-795N9
BG6X-ED8N-2D7A4
Have Pro Weight Kit
H7YT-819G-DREH1
3KB1-0B7N-F1YX8
Have Extreme Pro Weight Kit
8EMK-MMRB-N9P5Y
W5VC-RFHT-BMCYB
Have Street Suspension
HB6X-X1XD-NWT4P
TRK9-8K9Q-4XFA8
Have Pro Suspension
K4TZ-JCJE-N11JQ
ZFMX-R5AB-28MDB
Have Extreme Pro Suspension
8U3X-E653-04YRR
FZ1N-90D6-XGC29
Have Street Nitrous
4TC4-DKRK-XB2B8
HP2W-MTAX-9F5A5
Have Pro Nitrous
JXRD-DHGD-1XCC4
2TQW-AVNB-6NQUU
Have Extreme Pro Nitrous
51WF-89TJ-AXZ94
2G05-5K2P-BQYF0
Do you know any additional codes for this game? Is there an error listed above? Let us know about it and we’ll update the list.
Code Indexes for Nintendo Gamecube
Other Content for Need for Speed: Underground
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