WRX STI: Weight
| Model | Sedan | ||||||
| 2.5 L DOHC high power turbo | |||||||
| STI base | STI base +W | STI mid+W | |||||
| 6MT | |||||||
| OP code | C0 | U4 | U4 | C0 | U4 | C4 | |
| KC | KK | YK | LD | 66 | TF | ||
| Curb weight (C.W.) | Total kg(lb) | 1, 550(3, 417) | 1, 565(3, 450) | 1, 571(3, 463) | 1, 582(3, 488) | 1, 549(3, 415) | 1, 605(3, 538) |
| Front kg(lb) | 919(2, 026) | 921(2, 030) | 924(2, 037) | 927(2, 044) | 921(2, 030) | 932(2, 055) | |
| Rear kg(lb) | 631(1, 391) | 644(1, 420) | 647(1, 426) | 655(1, 444) | 628(1, 385) | 673(1, 483) | |
| Gross vehicle weight (G.V.W.) kg(lb) | 2, 000(4, 409) | 2, 000(4, 409) | 2, 000(4, 409) | 2, 000(4, 409) | 2, 000(4, 409) | 2, 000(4, 409) | |
| Maximum permissible axle weight (G.A.W.) | Front kg(lb) | 1, 075(2, 370) | 1, 075(2, 370) | 1, 075(2, 370) | 1, 075(2, 370) | 1, 075(2, 370) | 1, 075(2, 370) |
| Rear kg(lb) | 1, 040(2, 293) | 1, 040(2, 293) | 1, 040(2, 293) | 1, 040(2, 293) | 1, 040(2, 293) | 1, 040(2, 293) | |
| Option | Genuine leather seat | - | - | - | - | - | - |
| RECARO seat | - | - | O | - | O | O | |
| Cold weather package | O | O | O | O | O | O | |
| Safety view package | - | - | - | - | - | O | |
| Advanced package | - | - | - | O | - | O | |
| BASE AUDIO | O | - | - | O | - | - | |
| HIGH AUDIO | - | O | O | - | O | - | |
| NAVI | - | - | - | - | - | O | |
| Harman/Kardon speaker system | - | - | - | - | - | O | |
| Sunroof | - | - | - | O | - | O | |
| High performance brake package | - | - | - | - | - | - | |
| Model | Sedan | |||||||
| 2.5 L DOHC high power turbo | ||||||||
| STI high+L | STI high+W | |||||||
| 6MT | ||||||||
| OP code | U4 | U4 | C0 | C0 | U4 | U4 | C0 | |
| ME | MF | MF | 67 | ME | MF | MF | ||
| Curb weight (C.W.) | Total kg(lb) | 1, 594(3, 514) | 1, 594(3, 514) | 1, 594(3, 514) | 1, 571(3, 463) | 1, 600(3, 527) | 1, 600(3, 527) | 1, 600(3, 527) |
| Front kg(lb) | 934(2, 059) | 934(2, 059) | 934(2, 059) | 932(2, 055) | 932(2, 055) | 932(2, 055) | 932(2, 055) | |
| Rear kg(lb) | 660(1, 455) | 660(1, 455) | 660(1, 455) | 639(1, 408) | 668(1, 472) | 668(1, 472) | 668(1, 472) | |
| Gross vehicle weight (G.V.W.) kg(lb) | 2, 000(4, 409) | 2, 000(4, 409) | 2, 000(4, 409) | 2, 000(4, 409) | 2, 000(4, 409) | 2, 000(4, 409) | 2, 000(4, 409) | |
| Maximum permissible axle weight (G.A.W.) | Front kg(lb) | 1, 075(2, 370) | 1, 075(2, 370) | 1, 075(2, 370) | 1, 075(2, 370) | 1, 075(2, 370) | 1, 075(2, 370) | 1, 075(2, 370) |
| Rear kg(lb) | 1, 040(2, 293) | 1, 040(2, 293) | 1, 040(2, 293) | 1, 040(2, 293) | 1, 040(2, 293) | 1, 040(2, 293) | 1, 040(2, 293) | |
| Option | Genuine leather seat | - | - | - | - | - | - | - |
| RECARO seat | O | O | O | O | O | O | O | |
| Cold weather package | O | O | O | O | O | O | O | |
| Safety view package | - | - | - | - | - | - | - | |
| Advanced package | O | O | O | O | O | O | O | |
| BASE AUDIO | - | - | - | - | - | - | - | |
| HIGH AUDIO | O | - | - | - | O | - | - | |
| NAVI | - | O | O | O | - | O | O | |
| Harman/Kardon speaker system | O | O | O | O | O | O | O | |
| Sunroof | O | O | O | O | O | O | O | |
| High performance brake package | - | - | - | - | - | - | - | |