Manley Valve Spring & Titanium Retainer Set - 04+ STI / 02-14 WRX
4.5 (1,234)
Sold 100+ last 30 days
20% off first order
$303.02$318.97
5% off
Color
Black
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Description
The Manley Performance Valve Spring and Retainer Kit has been designed to accommodate high-lift cams, and to allow users to surpass OEM rev limitations when power levels have been increased from built motors, larger turbochargers, aggressiv...