Competition Clutch 2-745-STU Steel Flywheels - Competition Clutch 04-09 RX-8 / 89-95 RX-7 9.68lb Steel Flywheel for a 2004-2007 Mazda RX-8 Base, 2005-2005 Mazda RX-8 Shinka, 2008-2008 Mazda RX-8 40th Anniversary Edition, 2008-2009 Mazda RX-8 Touring, 2008-2011 Mazda RX-8 Grand Touring, 2008-2011 Mazda RX-8 Sport, 2009-2011 Mazda RX-8 R3, 1989-1991 Mazda RX-7 Turbo, 1993-1993 Mazda RX-7 R1, 1993-1995 Mazda RX-7 Base, 1993-1995 Mazda RX-7 Touring and 1994-1995 Mazda RX-7 R2.
Image(s) for display purposes only. Actual product may vary.
Manufacturer: Competition Clutch
Product: Competition Clutch Steel Flywheels
Part Number: 2-745-STU
UPC: 887753963222
$325.00
Free Shipping (Continental US)
New with manufacturer warranty
Availability:
IN STOCK
WAREHOUSE (East: 2 | Midwest: 1)
Generally ships within 1 business day.
WAREHOUSE (East: 2 | Midwest: 1)
Generally ships within 1 business day.
Have a question regarding this product? Contact us.
Fitment:
NOTES: Competition Clutch 04-09 RX-8 / 89-95 RX-7 9.68lb Steel Flywheel
| Years | Make | Model | Trim | ||
|---|---|---|---|---|---|
| 2004 - 2007 | Mazda | RX-8 | Base | ||
| 2005 - 2005 | Mazda | RX-8 | Shinka | ||
| 2008 - 2008 | Mazda | RX-8 | 40th Anniversary Edition | ||
| 2008 - 2009 | Mazda | RX-8 | Touring | ||
| 2008 - 2011 | Mazda | RX-8 | Grand Touring | ||
| 2008 - 2011 | Mazda | RX-8 | Sport | ||
| 2009 - 2011 | Mazda | RX-8 | R3 | ||
| 1989 - 1991 | Mazda | RX-7 | Turbo | ||
| 1993 - 1993 | Mazda | RX-7 | R1 | ||
| 1993 - 1995 | Mazda | RX-7 | Base | ||
| 1993 - 1995 | Mazda | RX-7 | Touring | ||
| 1994 - 1995 | Mazda | RX-7 | R2 |
Description:
Flywheel: Steel: Ultra Light: 1989-95 Mazda RX-7: 04-11 RX8: RX-8 REQUIRES CW-MZD-03 COUNTERWEIGHT. For use with Competition Clutch components..
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.
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. All flywheels are SFI certified. Not all applications have the ST and STU versions available. Flywheel weights vary from 8lbs to 18lbs depending on application.
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.
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. All flywheels are SFI certified. Not all applications have the ST and STU versions available. Flywheel weights vary from 8lbs to 18lbs depending on application.
Related Links:
93-95 Mazda RX-7 Flywheels04-11 Mazda RX-8 Flywheels
Other Flywheels:
Fidanza Aluminum Flywheels -Import 161941
Fidanza 87-95 RX7 & 04-07 RX8 Aluminium Flywheel Requires Mazda N351-11-521 (Sold Separately)
IN STOCK (1) - LOW
SHIPS FROM MANUFACTURER
(Last checked: 11/01/2025)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
SHIPS FROM MANUFACTURER
(Last checked: 11/01/2025)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
2008-2011 Mazda RX-8 Sport
2005-2005 Mazda RX-8 Shinka
2009-2011 Mazda RX-8 R3
2008-2011 Mazda RX-8 Grand Touring
2004-2007 Mazda RX-8 Base
2008-2008 Mazda RX-8 40th Anniversary Edition
1986-1991 Mazda RX-7 Turbo
1993-1995 Mazda RX-7 Touring
1994-1995 Mazda RX-7 R2
1993-1993 Mazda RX-7 R1
1993-1995 Mazda RX-7 Base
1988-1988 Mazda RX-7 10th Anniversary
2008-2009 Mazda RX-8 Touring
2005-2005 Mazda RX-8 Shinka
2009-2011 Mazda RX-8 R3
2008-2011 Mazda RX-8 Grand Touring
2004-2007 Mazda RX-8 Base
2008-2008 Mazda RX-8 40th Anniversary Edition
1986-1991 Mazda RX-7 Turbo
1993-1995 Mazda RX-7 Touring
1994-1995 Mazda RX-7 R2
1993-1993 Mazda RX-7 R1
1993-1995 Mazda RX-7 Base
1988-1988 Mazda RX-7 10th Anniversary
2008-2009 Mazda RX-8 Touring
ACT Prolite Flywheel Kits 600140-03
ACT 2004 Mazda RX-8 Flywheel Kit Prolite w/CW03
IN STOCK
2008-2009 Mazda RX-8 Touring
2008-2011 Mazda RX-8 Sport
2005-2005 Mazda RX-8 Shinka
2009-2011 Mazda RX-8 R3
2008-2011 Mazda RX-8 Grand Touring
2004-2007 Mazda RX-8 Base
2008-2008 Mazda RX-8 40th Anniversary Edition
2008-2011 Mazda RX-8 Sport
2005-2005 Mazda RX-8 Shinka
2009-2011 Mazda RX-8 R3
2008-2011 Mazda RX-8 Grand Touring
2004-2007 Mazda RX-8 Base
2008-2008 Mazda RX-8 40th Anniversary Edition
XCLUTCH Flywheel - Chromoly XFMZ004C
XClutch 87-91 Mazda RX-7 10th Anniversary 1.3L Chromoly Flywheel
IN STOCK (1) - LOW
SHIPS FROM MANUFACTURER
(Last checked: 10/29/2025)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
SHIPS FROM MANUFACTURER
(Last checked: 10/29/2025)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
2008-2009 Mazda RX-8 Touring
2008-2011 Mazda RX-8 Sport
2005-2005 Mazda RX-8 Shinka
2008-2011 Mazda RX-8 Grand Touring
2009-2011 Mazda RX-8 R3
2004-2007 Mazda RX-8 Base
2008-2008 Mazda RX-8 40th Anniversary Edition
1987-1991 Mazda RX-7 Turbo
1993-1995 Mazda RX-7 Touring
1993-1995 Mazda RX-7 Base
1988-1988 Mazda RX-7 10th Anniversary
2008-2011 Mazda RX-8 Sport
2005-2005 Mazda RX-8 Shinka
2008-2011 Mazda RX-8 Grand Touring
2009-2011 Mazda RX-8 R3
2004-2007 Mazda RX-8 Base
2008-2008 Mazda RX-8 40th Anniversary Edition
1987-1991 Mazda RX-7 Turbo
1993-1995 Mazda RX-7 Touring
1993-1995 Mazda RX-7 Base
1988-1988 Mazda RX-7 10th Anniversary
Exedy Flywheels ZF01
Exedy 1986-1991 Mazda RX-7 R2 Lightweight Flywheel Requires Vehicle Specific Flywheel Counterweight
OUT OF STOCK
1987-1990 Mazda RX-7 GXL 2+2
2008-2009 Mazda RX-8 Touring
2008-2011 Mazda RX-8 Sport
1988-1988 Mazda RX-7 10th Anniversary
2005-2005 Mazda RX-8 Shinka
1991-1991 Mazda RX-7 Base
1986-1987 Mazda RX-7 Base
1993-1995 Mazda RX-7 Base
1987-1987 Mazda RX-7 Base 2+2
1988-1990 Mazda RX-7 GTU
1988-1991 Mazda RX-7 Convertible
1989-1990 Mazda RX-7 GTUs
1986-1990 Mazda RX-7 GXL
2009-2011 Mazda RX-8 R3
1987-1987 Mazda RX-7 LX 2+2
1987-1987 Mazda RX-7 LX
1993-1993 Mazda RX-7 R1
1994-1995 Mazda RX-7 R2
1988-1988 Mazda RX-7 SE
1988-1988 Mazda RX-7 SE 2+2
1987-1987 Mazda RX-7 Sport
1993-1995 Mazda RX-7 Touring
2008-2008 Mazda RX-8 40th Anniversary Edition
1986-1991 Mazda RX-7 Turbo
2004-2007 Mazda RX-8 Base
2008-2011 Mazda RX-8 Grand Touring
2008-2009 Mazda RX-8 Touring
2008-2011 Mazda RX-8 Sport
1988-1988 Mazda RX-7 10th Anniversary
2005-2005 Mazda RX-8 Shinka
1991-1991 Mazda RX-7 Base
1986-1987 Mazda RX-7 Base
1993-1995 Mazda RX-7 Base
1987-1987 Mazda RX-7 Base 2+2
1988-1990 Mazda RX-7 GTU
1988-1991 Mazda RX-7 Convertible
1989-1990 Mazda RX-7 GTUs
1986-1990 Mazda RX-7 GXL
2009-2011 Mazda RX-8 R3
1987-1987 Mazda RX-7 LX 2+2
1987-1987 Mazda RX-7 LX
1993-1993 Mazda RX-7 R1
1994-1995 Mazda RX-7 R2
1988-1988 Mazda RX-7 SE
1988-1988 Mazda RX-7 SE 2+2
1987-1987 Mazda RX-7 Sport
1993-1995 Mazda RX-7 Touring
2008-2008 Mazda RX-8 40th Anniversary Edition
1986-1991 Mazda RX-7 Turbo
2004-2007 Mazda RX-8 Base
2008-2011 Mazda RX-8 Grand Touring