| Description | Source | Price |
| Overbored throttle body: %18 greater flow | Group6 | $300 |
| Overbored throttle body | PTS | $150+$60
core |
| Jamex peformance air filter,
240t | SAM | $50 |
| Jamex peformance air filter,
740t/940t | SAM | $50 |
| K@N performance air filter,
240t | SAM | $74 |
| IPD | $76 |
| K@N performance air filter,
740t/940t | IPD | $60 |
| Intercooler Gr. A big: alum. end
tanks | SAM | $893 |
| 3 row radiator | IPD | $246 |
| Spoiler, 240t, Gr. A | SAM | $152 |
| Sump Guard, 740/940 | SAM | $302 |
| 24-row oil cooler kit: cooler, adapter, hose, remote filter head, fittings | TRS | $220 |
| - same, 36 row | TRS | $250 |