Ferrea Double Spring 6 Deg Pro CNC Titanium Retainer

 USD  USDPrice range: $23.94 USD through $383.04 USD

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Ferrea – Valvetrain. Fits Subaru WRX STI GD, Subaru WRX STI GR/GV.

  • Made to order — subject to stock confirmation.
  • Your card is authorized now, charged only once we confirm stock (usually within 24 hours).
  • Ships from our Wisconsin warehouse. Delivery 3–7 business days.
  • Ships direct from our supplier network — delivery depends on supplier availability.
  • Not sure it fits? Ask us →
For almost 50 years we have been manufacturing hard core racing components for various types of engines in wide range of categories. Our R&D department continue to innovate and produce products that keep up with today's fast growing automotive market.

Our technology allows us to provide the highest level of performance and reliability for our customers. Our association with many of the industry's leading head manufacters has given us the opportunity to implement these race proven high quality designs for all categories of racing.

Specifications:

  • Valve Stem Size: 6 mm
  • Diameter (A): 25.40 mm
  • Inn Step Diameter (C): 15.70 mm
  • References: Double Spring-6 Degree Pro CNC- Ferrea Racing Springs #S10097 and Ferrea Valve Lock # K10074

Applications:

  • Subaru
    • WRX - EJ20 - 2001-2008
    • STI - 2004-2008

Note: Picture are for representation only. Actual product may vary.

Other Part Numbers:
Ferrea #ferE11064

Proposition 65

⚠WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Fitment: Subaru WRX STI GD (2004-2007); Subaru WRX STI GR/GV (2008-2014)

Please confirm year, trim and engine before ordering.

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