Billet VTEC Solenoids
Billet VTEC Solenoids
Skunk2’s Fine Tuning products and accessories, like its Billet VTEC Solenoids, help put the finishing touches onto your vehicle you work so hard to make perform well. Consistent with Skunk2’s racing heritage and high-performance parts manufacturing practices, each Billet VTEC Solenoid is precision CNC machined from high-quality, 6061 billet aluminum and features a unique finish. Skunk2’s Billet VTEC Solenoids are also compatible with Honda’s original pressure sensor, solenoid internals, and gasket, and feature a contrasting, acid-etched Skunk2 logo for the ultimate finishing touch.
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SKU Color Name Note Price
639-05-0400 Hard Anodized K-Series Hard Anodized Billet VTEC Solenoid
Complement your Billet VTEC Solenoid with a Skunk2 Low-Profile Valve Cover Hardware kit.
$119.99 Buy Now
639-05-0405 Black Anodized K-Series Black Series Billet VTEC Solenoid
Complement your Billet VTEC Solenoid with a Skunk2 Low-Profile Valve Cover Hardware kit.
$119.99 Buy Now
639-05-0200 Hard Anodized H-Series Hard Anodized Billet VTEC Solenoid
Complement your Billet VTEC Solenoid with a genuine Skunk2 VTEC Solenoid Cover.
$119.99 Buy Now
639-05-0205 Black Anodized H-Series Black Series Billet VTEC Solenoid
Complement your Billet VTEC Solenoid with a genuine Skunk2 VTEC Solenoid Cover.
$119.99 Buy Now
639-05-0300 Hard Anodized '00-'09 S2000 Hard Anodized Billet VTEC Solenoid
Not compatible with SOHC F-series engines.
$119.99 Buy Now
639-05-0305 Black Anodized '00-'09 S2000 Black Series Billet VTEC Solenoid
Not compatible with SOHC F-series engines.
$119.99 Buy Now
639-05-0100 Hard Anodized B-Series Hard Anodized Billet VTEC Solenoid
Complement your Billet VTEC Solenoid with a genuine Skunk2 VTEC Solenoid Cover and Black Series Billet Wire Cover.
$119.99 Buy Now
639-05-0105 Black Anodized B-Series Black Series Billet VTEC Solenoid
Complement your Billet VTEC Solenoid with a genuine Skunk2 VTEC Solenoid Cover and Black Series Billet Wire Cover.
$119.99 Buy Now
Acura
Part No. Color Model Year Trim Note Price
639-05-0105 Black Anodized Integra 1992 - 2001 GS-R
Complement your Billet VTEC Solenoid with a genuine Skunk2 VTEC Solenoid Cover and Black Series Billet Wire Cover.
$119.99 Buy Now
639-05-0105 Black Anodized Integra 1997 - 2001 Type R
$119.99 Buy Now
639-05-0100 Hard Anodized Integra 1992 - 2001 GS-R
Complement your Billet VTEC Solenoid with a genuine Skunk2 VTEC Solenoid Cover and Black Series Billet Wire Cover.
$119.99 Buy Now
639-05-0100 Hard Anodized Integra 1997 - 2001 Type R
$119.99 Buy Now
639-05-0405 Black Anodized RSX 2002 - 2006 Base, Type-S
Complement your Billet VTEC Solenoid with a Skunk2 Low-Profile Valve Cover Hardware kit.
$119.99 Buy Now
639-05-0405 Black Anodized TSX 2004 - 2008 Base
$119.99 Buy Now
639-05-0400 Hard Anodized RSX 2002 - 2006 Base, Type-S
Complement your Billet VTEC Solenoid with a Skunk2 Low-Profile Valve Cover Hardware kit.
$119.99 Buy Now
639-05-0400 Hard Anodized TSX 2004 - 2008 Base
$119.99 Buy Now
Honda
Part No. Color Model Year Trim Note Price
639-05-0400 Hard Anodized Civic Coupe 2006 - 2011 Si
Complement your Billet VTEC Solenoid with a Skunk2 Low-Profile Valve Cover Hardware kit.
$119.99 Buy Now
639-05-0400 Hard Anodized Civic Sedan 2007 - 2011 Si
$119.99 Buy Now
639-05-0405 Black Anodized Civic Coupe 2006 - 2011 Si
Complement your Billet VTEC Solenoid with a Skunk2 Low-Profile Valve Cover Hardware kit.
$119.99 Buy Now
639-05-0405 Black Anodized Civic Sedan 2007 - 2011 Si
$119.99 Buy Now
639-05-0100 Hard Anodized Civic Coupe 1999 - 2000 Si
Complement your Billet VTEC Solenoid with a genuine Skunk2 VTEC Solenoid Cover and Black Series Billet Wire Cover.
$119.99 Buy Now
639-05-0100 Hard Anodized del Sol 1994 - 1997 VTEC
$119.99 Buy Now
639-05-0105 Black Anodized Civic Coupe 1999 - 2000 Si
Complement your Billet VTEC Solenoid with a genuine Skunk2 VTEC Solenoid Cover and Black Series Billet Wire Cover.
$119.99 Buy Now
639-05-0105 Black Anodized del Sol 1994 - 1997 VTEC
$119.99 Buy Now
639-05-0205 Black Anodized Prelude 1997 - 2001 Base, Type SH
Complement your Billet VTEC Solenoid with a genuine Skunk2 VTEC Solenoid Cover.
$119.99 Buy Now
639-05-0205 Black Anodized Prelude 1993 - 1996 Si VTEC
$119.99 Buy Now
639-05-0200 Hard Anodized Prelude 1997 - 2001 Base, Type SH
Complement your Billet VTEC Solenoid with a genuine Skunk2 VTEC Solenoid Cover.
$119.99 Buy Now
639-05-0200 Hard Anodized Prelude 1993 - 1996 Si VTEC
$119.99 Buy Now
639-05-0300 Hard Anodized S2000 2000 - 2009 Base
Not compatible with SOHC F-series engines.
$119.99 Buy Now
639-05-0300 Hard Anodized S2000 2008 - 2009 CR
$119.99 Buy Now
639-05-0305 Black Anodized S2000 2000 - 2009 Base
Not compatible with SOHC F-series engines.
$119.99 Buy Now
639-05-0305 Black Anodized S2000 2008 - 2009 CR
$119.99 Buy Now
Acura
Part No. Color Engine Note Price
639-05-0105 Black Anodized B17A1
Complement your Billet VTEC Solenoid with a genuine Skunk2 VTEC Solenoid Cover and Black Series Billet Wire Cover.
$119.99 Buy Now
639-05-0105 Black Anodized B18C1, C5
$119.99 Buy Now
639-05-0100 Hard Anodized B17A1
Complement your Billet VTEC Solenoid with a genuine Skunk2 VTEC Solenoid Cover and Black Series Billet Wire Cover.
$119.99 Buy Now
639-05-0100 Hard Anodized B18C1, C5
$119.99 Buy Now
639-05-0405 Black Anodized K20A2, A3, Z1
Complement your Billet VTEC Solenoid with a Skunk2 Low-Profile Valve Cover Hardware kit.
$119.99 Buy Now
639-05-0405 Black Anodized K24A2
$119.99 Buy Now
639-05-0400 Hard Anodized K20A2, A3, Z1
Complement your Billet VTEC Solenoid with a Skunk2 Low-Profile Valve Cover Hardware kit.
$119.99 Buy Now
639-05-0400 Hard Anodized K24A2
$119.99 Buy Now
Honda
Part No. Color Engine Note Price
639-05-0100 Hard Anodized B16A2, A3
Complement your Billet VTEC Solenoid with a genuine Skunk2 VTEC Solenoid Cover and Black Series Billet Wire Cover.
$119.99 Buy Now
639-05-0105 Black Anodized B16A2, A3
Complement your Billet VTEC Solenoid with a genuine Skunk2 VTEC Solenoid Cover and Black Series Billet Wire Cover.
$119.99 Buy Now
639-05-0305 Black Anodized F20C1
Not compatible with SOHC F-series engines.
$119.99 Buy Now
639-05-0305 Black Anodized F22C1
$119.99 Buy Now
639-05-0300 Hard Anodized F20C1
Not compatible with SOHC F-series engines.
$119.99 Buy Now
639-05-0300 Hard Anodized F22C1
$119.99 Buy Now
639-05-0205 Black Anodized H22A1, A4
Complement your Billet VTEC Solenoid with a genuine Skunk2 VTEC Solenoid Cover.
$119.99 Buy Now
639-05-0200 Hard Anodized H22A1, A4
Complement your Billet VTEC Solenoid with a genuine Skunk2 VTEC Solenoid Cover.
$119.99 Buy Now
639-05-0405 Black Anodized K20A3, Z3
Complement your Billet VTEC Solenoid with a Skunk2 Low-Profile Valve Cover Hardware kit.
$119.99 Buy Now
639-05-0405 Black Anodized K24A1, A4, A8, Z1
$119.99 Buy Now
639-05-0400 Hard Anodized K20A3, Z3
Complement your Billet VTEC Solenoid with a Skunk2 Low-Profile Valve Cover Hardware kit.
$119.99 Buy Now
639-05-0400 Hard Anodized K24A1, A4, A8, Z1
$119.99 Buy Now
Technology - Product Design and R&D

Since 1994, Skunk2’s led the industry with cutting-edge designs, technology, and race-proven products. Our extensive R&D facilities allow us to produce the highest quality, best performing parts for your vehicle. Each Skunk2 product is designed with advanced 3D modeling software by Skunk2 engineers at our Southern California headquarters. Leading-edge processes like Computational Fluid Dynamics and Finite Element Analysis ensure maximum performance and durability. Rapid prototyping allows us to quickly produce test versions of various products for further analysis. Prototypes are then tested using state-of-the-art dyno equipment and then proven on the race track. Finally, multi-axis CNC processes and precision welding are employed to produce the finest parts possible.

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Technology - Our Racing Heritage

As part of Skunk2’s commitment to developing the best parts possible, we’ve remained actively involved in various forms of motorsports through technical partnerships, sponsorships, as well as with our own race vehicles for more than 15 years. Since 1994, Skunk2’s continued to secure a number of drag racing and road racing records and championships, including the title of the world’s first 10-second naturally aspirated Honda. Racing provides us with the data necessary to produce high-performance parts that utilize innovative designs, advanced materials, and cutting-edge manufacturing methods. Today we continue our tradition of creating leading-edge products and subjecting them to rigorous tests, both on the track and the street.

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