Competition Clutch Ultra Lightweight Steel Flywheels (STU suffix) are recommended for forced induction and/or track and rally racing applications. This flywheel is machined with less material to assist in quicker revving capabilities. Well-suited for Stage 3 and up clutch applications. Made of 4140 forged steel and are a one-piece design. Not all applications have the ST and STU versions available. Flywheel weights vary from 8lbs to 18lbs depending on application.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1988 | Mazda | RX-7 | 10th Anniversary |
| 1986-1987,1991 | Mazda | RX-7 | Base |
| 1987 | Mazda | RX-7 | Base 2+2 |
| 1988-1991 | Mazda | RX-7 | Convertible |
| 1983-1985 | Mazda | RX-7 | GS |
| 1983-1985 | Mazda | RX-7 | GSL |
| 1984-1985 | Mazda | RX-7 | GSL-SE |
| 1988-1990 | Mazda | RX-7 | GTU |
| 1989-1990 | Mazda | RX-7 | GTUs |
| 1986-1990 | Mazda | RX-7 | GXL |
| 1987-1990 | Mazda | RX-7 | GXL 2+2 |
| 1983 | Mazda | RX-7 | Limited Edition |
| 1987 | Mazda | RX-7 | LX |
| 1987 | Mazda | RX-7 | LX 2+2 |
| 1983-1985 | Mazda | RX-7 | S |
| 1988 | Mazda | RX-7 | SE |
| 1988 | Mazda | RX-7 | SE 2+2 |
| 1987 | Mazda | RX-7 | Sport |
| 1986-1991 | Mazda | RX-7 | Turbo |
- 1983-mazda-rx-7-gs-esi8257436
- 1983-mazda-rx-7-gsl-esi5683501
- 1984-mazda-rx-7-gs-esi1044726
- 1984-mazda-rx-7-gsl-esi2044427
- 1984-mazda-rx-7-gsl-se-esi4059467
- 1985-mazda-rx-7-gs-esi7081567
- 1985-mazda-rx-7-gsl-esi6060772
- 1985-mazda-rx-7-gsl-se-esi5274086
- 1986-mazda-rx-7-base-esi7281979
- 1986-mazda-rx-7-gxl-esi7328064
- 1986-mazda-rx-7-turbo-esi2613574
- 1987-mazda-rx-7-base-2-2-esi7595551
- 1987-mazda-rx-7-base-esi1705098
- 1987-mazda-rx-7-gxl-esi1105289
- 1987-mazda-rx-7-turbo-esi1896524
- 1988-mazda-rx-7-10th-anniversary-esi4803186
- 1988-mazda-rx-7-convertible-esi4336200
- 1988-mazda-rx-7-gtu-esi1386634
- 1988-mazda-rx-7-turbo-esi3134668
- 1989-mazda-rx-7-convertible-esi4575645
- 1989-mazda-rx-7-gtu-esi1571355
- 1989-mazda-rx-7-turbo-esi7982877
- 1990-mazda-rx-7-convertible-esi4570216
- 1990-mazda-rx-7-gtu-esi3849718
- 1990-mazda-rx-7-gxl-esi6054024
- 1990-mazda-rx-7-turbo-esi5017706
- 1991-mazda-rx-7-base-esi4123565
- 1991-mazda-rx-7-convertible-esi2871625
- 1991-mazda-rx-7-turbo-esi5870762
- ClearanceItem:N
- Drivetrain>Flywheels
- EPA:N/A
- fits_1987`Mazda`RX-7`LX~1987`Mazda`RX-7`LX 2+2~1988`Mazda`RX-7`SE~1988`Mazda`RX-7`SE 2+2~1987`Mazda`RX-7`Sport~1986-1991`Mazda`RX-7`Turbo
- fits_1988`Mazda`RX-7`10th Anniversary~1986-1987`Mazda`RX-7`Base~1991`Mazda`RX-7`Base~1987`Mazda`RX-7`Base 2+2~1988-1991`Mazda`RX-7`Convertible~1984-1985`Mazda`RX-7`GSL-SE~1988-1990`Mazda`RX-7`GTU~1989-1990`Mazda`RX-7`GTUs~1986-1990`Mazda`RX-7`GXL
- LTL:N
- MPN:2-604-STU
- Non-CARB:N
- Prop65:N
- SpecialOrder:N