BLOX Racing BXPT-10301 Valve Springs - BLOX Racing Dual Valve Springs for K20A2-3 Z1-3 (2.0L DOHC i-VTEC) / K24A-3 (2.4L DOHC i-VTEC) for a 2002-2011 Honda Civic Si, 2008-2008 Honda Civic MUGEN Si, 2002-2006 Acura RSX Base and 2002-2006 Acura RSX Type-S.
Image(s) for display purposes only. Actual product may vary.
Manufacturer: BLOX Racing
Product: BLOX Racing Valve Springs
Part Number: BXPT-10301
UPC: BXPT-10301
MSRP: $260.00
$208.00
Free Shipping (Continental US)
New with manufacturer warranty
Availability:
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)
Have a question regarding this product? Contact us.
Fitment:
NOTES: BLOX Racing Dual Valve Springs for K20A2-3 Z1-3 (2.0L DOHC i-VTEC) / K24A-3 (2.4L DOHC i-VTEC)
| Years | Make | Model | Trim | ||
|---|---|---|---|---|---|
| 2002 - 2011 | Honda | Civic | Si | ||
| 2008 - 2008 | Honda | Civic | MUGEN Si | ||
| 2002 - 2006 | Acura | RSX | Base | ||
| 2002 - 2006 | Acura | RSX | Type-S |
Description:
Related Links:
01-05 Honda Civic Valve Springs, Retainers02-06 Acura RSX Valve Springs, Retainers
06-11 Honda Civic Valve Springs, Retainers
Other Valve Springs, Retainers:
Brian Crower Spring & Retainer Kits BC0080
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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)
2015-2015 Honda Civic SE
2009-2011 Honda Civic LX-S
2006-2015 Honda Civic LX
2012-2015 Honda Civic HF
2009-2015 Honda Civic EX-L
2006-2015 Honda Civic EX
2006-2012 Honda Civic DX
2009-2011 Honda Civic LX-S
2006-2015 Honda Civic LX
2012-2015 Honda Civic HF
2009-2015 Honda Civic EX-L
2006-2015 Honda Civic EX
2006-2012 Honda Civic DX
Skunk2 Racing Alpha Spring/Retainer Kit 344-05-1410
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IN STOCK
2002-2006 Acura RSX Type-S
2002-2006 Acura RSX Base
2002-2011 Honda Civic Si
2008-2008 Honda Civic MUGEN Si
2002-2006 Acura RSX Base
2002-2011 Honda Civic Si
2008-2008 Honda Civic MUGEN Si
Brian Crower Valve Springs BC1080
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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)
2015-2015 Honda Civic SE
2009-2011 Honda Civic LX-S
2006-2015 Honda Civic LX
2012-2015 Honda Civic HF
2009-2015 Honda Civic EX-L
2006-2015 Honda Civic EX
2006-2012 Honda Civic DX
2009-2011 Honda Civic LX-S
2006-2015 Honda Civic LX
2012-2015 Honda Civic HF
2009-2015 Honda Civic EX-L
2006-2015 Honda Civic EX
2006-2012 Honda Civic DX
Manley Performance Valve Spring Kits 22140-16
Manley Honda (K20A K20Z) 16pc Valve Springs
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
Manley Performance Titanium Retainers 23140-16
Manley Honda (K20A K20Z) 16pc Titanium Retainers
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
2006-2011 Honda Civic Si
2008-2008 Honda Civic MUGEN Si
2006-2011 Honda Civic Si
2008-2008 Honda Civic MUGEN Si