Action Clutch ACR-0643 Clutch - Single - Ironman Unsprung - Action Clutch 99-00 Honda Civic Si 1.6L (B16A2) Ironman Unsprung Clutch Kit for a 1999-2000 Honda Civic Si.
Manufacturer: Action Clutch
Product: Action Clutch Clutch - Single - Ironman Unsprung
Part Number: ACR-0643
$573.71
Free Shipping (Continental US)
New with manufacturer warranty
Availability:
SHIPS FROM MANUFACTURER
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
Have a question regarding this product? Contact us.
Fitment:
NOTES: Action Clutch 99-00 Honda Civic Si 1.6L (B16A2) Ironman Unsprung Clutch Kit
| Years | Make | Model | Trim | ||
|---|---|---|---|---|---|
| 1999 - 2000 | Honda | Civic | Si |
Description:
Ironman Unsprung Clutch Kit for Honda Civic SI 1999-2000 1.6L DOHC (B16A2).
The Action Clutch Ironman Unsprung kit is engineered specifically for dedicated high powered race vehicles, delivering durability and reliable performance. It features our American Sintered Iron friction material with our Dual clamp load heavy-duty pressure plate that ensures maximum torque holding capacity. The clutch engagement is aggressive with an on/off feel, without introducing clutch chatter. Some light engagement noise and gear rattle may be experienced during operation due to the nature of the product. No compromises are made in this kit, ensuring optimal performance even under extreme conditions. This kit is not intended for street use and should only be used in race applications. At Action Clutch, every kit is quality checked by one of our experienced engineers (with over 60 years of collective experience) and signed off as safe before being released as a finished product. This gives you peace of mind knowing that your Action Clutch will perform consistently every time. NOTE: Purchasing the wrong type of clutch kit for your specific engine power output can result in premature clutch failure, damage to the transmission and void warranty eligibility. If you're unsure what kit is right for you, contact Action Clutch direct. 250% INCREASED HOLDING CAPACITY OVER FACTORY KIT SPECIFICALLY ENGINEERED FOR TRACK USE APPLICATIONS ONLY
The Action Clutch Ironman Unsprung kit is engineered specifically for dedicated high powered race vehicles, delivering durability and reliable performance. It features our American Sintered Iron friction material with our Dual clamp load heavy-duty pressure plate that ensures maximum torque holding capacity. The clutch engagement is aggressive with an on/off feel, without introducing clutch chatter. Some light engagement noise and gear rattle may be experienced during operation due to the nature of the product. No compromises are made in this kit, ensuring optimal performance even under extreme conditions. This kit is not intended for street use and should only be used in race applications. At Action Clutch, every kit is quality checked by one of our experienced engineers (with over 60 years of collective experience) and signed off as safe before being released as a finished product. This gives you peace of mind knowing that your Action Clutch will perform consistently every time. NOTE: Purchasing the wrong type of clutch kit for your specific engine power output can result in premature clutch failure, damage to the transmission and void warranty eligibility. If you're unsure what kit is right for you, contact Action Clutch direct. 250% INCREASED HOLDING CAPACITY OVER FACTORY KIT SPECIFICALLY ENGINEERED FOR TRACK USE APPLICATIONS ONLY
Related Links:
96-00 Honda Civic Clutch Kits - SingleOther Clutch Kits - Single:
XCLUTCH Clutch - Stage 1 Steel Backed Organic XKHN22005-1T
XClutch 94-01 Acura Integra Special Edition 1.8L Stage 1 Steel Backed Organic Clutch Kit
IN STOCK (2) - 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)
2000-2001 Acura Integra Type R
1997-1998 Acura Integra Type R
1995-1996 Acura Integra Special Edition
1994-1998 Acura Integra RS
1994-2001 Acura Integra LS
1997-2001 Acura Integra GS
1990-1991 Honda Prelude Si 4WS
1990-1991 Honda Prelude Si
1990-1991 Honda Prelude 2.0 Si
1990-1990 Honda Prelude 2.0 S
1994-1997 Honda Civic del Sol VTEC
1999-2000 Honda Civic Si
1990-1991 Honda Prelude Si ALB
1997-1998 Acura Integra Type R
1995-1996 Acura Integra Special Edition
1994-1998 Acura Integra RS
1994-2001 Acura Integra LS
1997-2001 Acura Integra GS
1990-1991 Honda Prelude Si 4WS
1990-1991 Honda Prelude Si
1990-1991 Honda Prelude 2.0 Si
1990-1990 Honda Prelude 2.0 S
1994-1997 Honda Civic del Sol VTEC
1999-2000 Honda Civic Si
1990-1991 Honda Prelude Si ALB
XCLUTCH Clutch - Stage 1 Sprung Organic XKHN21001-1A
XClutch 92-95 Honda Civic LX 1.5L Stage 1 Sprung Organic Clutch Kit
IN STOCK (5)
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)
1996-1997 Honda Civic del Sol Si
1993-1995 Honda Civic del Sol S
1992-1995 Honda Civic VX
1992-1995 Honda Civic Si
1992-2005 Honda Civic LX
1996-2005 Honda Civic HX
1992-2005 Honda Civic EX
1992-2005 Honda Civic DX
1992-2000 Honda Civic CX
1993-1995 Honda Civic del Sol S
1992-1995 Honda Civic VX
1992-1995 Honda Civic Si
1992-2005 Honda Civic LX
1996-2005 Honda Civic HX
1992-2005 Honda Civic EX
1992-2005 Honda Civic DX
1992-2000 Honda Civic CX
ACT HD/Perf Street Clutch Kits HC5-HDSS
ACT 1992 Honda Civic HD/Perf Street Sprung Clutch Kit
IN STOCK
1993-1997 Honda Civic del Sol Si
1993-1997 Honda Civic del Sol S
1992-1995 Honda Civic VX
2004-2005 Honda Civic Value Package
1999-1999 Honda Civic Value Package
1992-1995 Honda Civic Si
2005-2005 Honda Civic LX Special Edition
1992-2005 Honda Civic LX
1996-2005 Honda Civic HX
1998-2005 Honda Civic GX
2005-2005 Honda Civic EX Special Edition
1992-2005 Honda Civic EX
1992-2005 Honda Civic DX
1992-2000 Honda Civic CX
1993-1997 Honda Civic del Sol S
1992-1995 Honda Civic VX
2004-2005 Honda Civic Value Package
1999-1999 Honda Civic Value Package
1992-1995 Honda Civic Si
2005-2005 Honda Civic LX Special Edition
1992-2005 Honda Civic LX
1996-2005 Honda Civic HX
1998-2005 Honda Civic GX
2005-2005 Honda Civic EX Special Edition
1992-2005 Honda Civic EX
1992-2005 Honda Civic DX
1992-2000 Honda Civic CX
Competition Clutch Stage 1 Clutch Kits 8026-1500
Competition Clutch 1994-2001 Acura Integra Stage 1.5 - Full Face Organic Clutch Kit
IN STOCK
2000-2001 Acura Integra Type R
1997-1998 Acura Integra Type R
1995-1996 Acura Integra Special Edition
1994-1998 Acura Integra RS
1994-2001 Acura Integra LS
1994-2001 Acura Integra GS-R
1997-2001 Acura Integra GS
1994-1997 Honda Civic del Sol VTEC
1999-2000 Honda Civic Si
1997-1998 Acura Integra Type R
1995-1996 Acura Integra Special Edition
1994-1998 Acura Integra RS
1994-2001 Acura Integra LS
1994-2001 Acura Integra GS-R
1997-2001 Acura Integra GS
1994-1997 Honda Civic del Sol VTEC
1999-2000 Honda Civic Si
XCLUTCH Clutch - 8in Single Solid Ceramic XKHN20522-1E
XClutch 97-01 Acura Integra RS 1.8L 8in Single Solid Ceramic Clutch Kit
OUT OF STOCK
2000-2001 Acura Integra Type R
1997-1998 Acura Integra Type R
1997-1998 Acura Integra RS
1997-2001 Acura Integra LS
1997-2001 Acura Integra GS
1990-1991 Honda Prelude Si 4WS
1990-1991 Honda Prelude Si
1990-1991 Honda Prelude 2.0 Si
1990-1990 Honda Prelude 2.0 S
1994-1997 Honda Civic del Sol VTEC
1999-2000 Honda Civic Si
1990-1991 Honda Prelude Si ALB
1997-1998 Acura Integra Type R
1997-1998 Acura Integra RS
1997-2001 Acura Integra LS
1997-2001 Acura Integra GS
1990-1991 Honda Prelude Si 4WS
1990-1991 Honda Prelude Si
1990-1991 Honda Prelude 2.0 Si
1990-1990 Honda Prelude 2.0 S
1994-1997 Honda Civic del Sol VTEC
1999-2000 Honda Civic Si
1990-1991 Honda Prelude Si ALB

