No hassle
returns
Live in-stock
inventory
Save over
60% retail
You have no items in your shopping cart.
October Sale: $34.35
In Stock (80)
Usually delivered within 2 days
Free Shipping
Part number: 22185-1
Product Details
Manley 22185-1 Sport Compact - Pro Series Valve Springs
Products specifications
Coil Bind 0.880"
OD/ID 1.126"/.640"
Open Pressure 217 @ 1.050" / 257 @ .930"
Rate 330lbs/in
Seat Pressure 95 @ 1.420"
Stock/Max Lift 0.370" / 0.490"
Valve Spring
Individual Piece
For use with Retainer # 23185-16

Manley Performance valve springs are specifically designed to withstand the rigors of todays aftermarket Sport Compact camshafts and properly control the valve train in these high revving Sport Compact engine applications. This means utilizing only the best, super clean chrome silicon high tensile strength steel alloy and performing classified heat treatment and shot peen processing to insure the ultimate fatigue life and limit load loss. Manley Valve Springs are wound from super clean alloy. Each design minimizes stress to ensure long service life with high lift camshafts.

Reviews
Add your review
M
Best prices I could find anywhere! Fast shipping. Will definitley buy from again.
J
Easy and found what I was looking for
8
Hard to find part, in stock, and the best price around.  Amazing!!!
2
Smooth transaction, very pleased
Fitment
Subaru Impreza
2011 Subaru Impreza ALL / WRX STI / WRX STI Limited / WRX STI Special Edition
2010 Subaru Impreza ALL / WRX STI / WRX STI Limited / WRX STI Special Edition
2009 Subaru Impreza ALL / WRX STI / WRX STI Limited / WRX STI Special Edition
2008 Subaru Impreza ALL / WRX STI / WRX STI Limited / WRX STI Special Edition
2007 Subaru Impreza ALL / WRX STI / WRX STI Limited / WRX STI Special Edition
2006 Subaru Impreza ALL / WRX STI / WRX STI Limited / WRX STI Special Edition
2005 Subaru Impreza ALL / WRX / WRX STI / WRX STI Limited / WRX STI Special Edition
2004 Subaru Impreza ALL / WRX / WRX STI / WRX STI Limited / WRX STI Special Edition
2003 Subaru Impreza ALL / WRX
2002 Subaru Impreza ALL / WRX
Return Policy
Returns are easy at THMotorsports
Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy