Skip to product information
1 of 2

Manley Beehive Valve Spring & Titanium Retainer Set For 2002-14 Subaru WRX, 2004-21 STI, 05-12 LGT, 04-13 FXT - 26185

MAN26185

Low stock! Only 4 left
Usually Ships In: 24-72 Hours

Regular price $532.99
Sale price $532.99 Regular price
Shipping calculated at checkout.

Question about this product?

We're happy to help.

CA WARNING: Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which can cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands. For more information go to www.P65Warnings.ca.gov/motor-vehicle-parts.

The Manley upgraded beehive valve spring and titanium retainer set is a great choice for Subaru EJ20 / EJ25 engines with upgraded camshafts that require valve springs for increased lift and higher RPM use. The set combines Manley's upgraded 310 lbs./in valve spring set (Part# 22185-16) with their matching titanium retainers (Part# 23185-16). The retainers are manufactured from heat treated aerospace grade titanium, then CNC machined to exacting tolerances for an excellent fit.

Valve Spring Specs:
Type: Single Conical Ovate Wire
Outer Diameter: 1.126"
Inner Diameter: .40"
Pressures: 95 @ 1.420" / 217 @ 1.050" / 264 @.910"
Stock Net Lift: .370"
Maximum Net Lift: .510"
Coil Bind: .860"
Rate lbs./in: 330
Quantity: 16

Retainer Specs:
Weight: 5 Grams
Valve Stem Diameter: 6.0mm
Valve Lock Degree: 6 Degrees
Dimensions: A= .875" / B=.627" / C= .465" / Step= .095"




Installation Instructions

Fitment

Manley Beehive Valve Spring & Titanium Retainer Set For 2002-14 Subaru WRX, 2004-21 STI, 05-12 LGT, 04-13 FXT - 26185

$532.99

Questions about this product?
Our Experts are here to help