Manley Performance 26140 Valve Spring Kits - Manley Honda K20A/K20Z Valve Spring and Retainer Kit (w/o Valve Locks) for a 2006-2011 Honda Civic Si, 2008-2008 Honda Civic MUGEN Si and 2002-2006 Acura RSX Type-S.
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Manufacturer: Manley Performance
Product: Manley Performance Valve Spring Kits
Part Number: 26140
UPC: 807298044996
MSRP: $542.37
$515.25
Free Shipping (Continental US)
New with manufacturer warranty
Availability:
OUT OF STOCK
SPECIAL ORDER
Have a question regarding this product? Contact us.
Fitment:
NOTES: Manley Honda K20A/K20Z Valve Spring and Retainer Kit (w/o Valve Locks)
| Years | Make | Model | Trim | ||
|---|---|---|---|---|---|
| 2006 - 2011 | Honda | Civic | Si | ||
| 2008 - 2008 | Honda | Civic | MUGEN Si | ||
| 2002 - 2006 | Acura | RSX | Type-S |
Description:
Max Lift: .540? - Spring: 22140-16 - Titanium Retainer: 23140-16. Manley Sport Compatct Valve Spring and Retainer Kit.
Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision in high-performance and racing applications, these chrome-silicon alloy springs provide exceptional fatigue resistance and high-tensile strength, ensuring consistent valve control at extreme RPMs. Save time and money with these kits, featuring premium springs, retainers, designed to handle aggressive aftermarket camshafts.
Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision in high-performance and racing applications, these chrome-silicon alloy springs provide exceptional fatigue resistance and high-tensile strength, ensuring consistent valve control at extreme RPMs. Save time and money with these kits, featuring premium springs, retainers, designed to handle aggressive aftermarket camshafts.
Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision in high-performance and racing applications, these chrome-silicon alloy springs provide exceptional fatigue resistance and high-tensile strength, ensuring consistent valve control at extreme RPMs. Save time and money with these kits, featuring premium springs, retainers, designed to handle aggressive aftermarket camshafts.
Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision in high-performance and racing applications, these chrome-silicon alloy springs provide exceptional fatigue resistance and high-tensile strength, ensuring consistent valve control at extreme RPMs. Save time and money with these kits, featuring premium springs, retainers, designed to handle aggressive aftermarket camshafts.
Related Links:
02-06 Acura RSX Valve Springs, Retainers06-11 Honda Civic Valve Springs, Retainers
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IN STOCK (5+)
SHIPS FROM MANUFACTURER
(Last checked: 12/30/2025)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
SHIPS FROM MANUFACTURER
(Last checked: 12/30/2025)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
2002-2006 Acura RSX Type-S
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2002-2006 Acura RSX Type-S
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2000-2001 Acura Integra Type R
1997-1998 Acura Integra Type R
1994-2001 Acura Integra GS-R
1997-2001 Honda Prelude Type SH
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1994-1997 Honda Civic del Sol VTEC
2002-2015 Honda Civic Si
1999-2000 Honda Civic Si
2008-2008 Honda Civic MUGEN Si
1993-1996 Honda Prelude VTEC
2000-2009 Honda S2000 Base
2008-2009 Honda S2000 CR
2002-2006 Acura RSX Base
2000-2001 Acura Integra Type R
1997-1998 Acura Integra Type R
1994-2001 Acura Integra GS-R
1997-2001 Honda Prelude Type SH
1997-2001 Honda Prelude Base
1994-1997 Honda Civic del Sol VTEC
2002-2015 Honda Civic Si
1999-2000 Honda Civic Si
2008-2008 Honda Civic MUGEN Si
1993-1996 Honda Prelude VTEC
2000-2009 Honda S2000 Base
2008-2009 Honda S2000 CR
Manley Performance Valve Spring Kits 22140-16
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OUT OF STOCK
2002-2006 Acura RSX Type-S
2006-2011 Honda Civic Si
2008-2008 Honda Civic MUGEN Si
2006-2011 Honda Civic Si
2008-2008 Honda Civic MUGEN Si