Skunk2 Pro Series XP Valve Spring Set for Honda/Acura K-Series i-VTEC (Dual Springs) - Fits Various Models

This component enhances the performance of Honda K-series i-VTEC engines by providing superior valve control at high RPMs. With race-proven dual valve springs engineered for extreme conditions, it ensures maximum stability and prevents valve float even at engine speeds exceeding 11,000 rpm. Manufactured from high-quality, Japanese chrome-silicone wire, this product undergoes rigorous testing and inspection to guarantee reliability and durability under prolonged, high-rpm use.

The design includes a higher seat pressure of 100lbs @ 1.600 in, optimized for turbocharged setups and high lift camshafts. Each spring set is expertly wound to accommodate the specific demands of championship-level racing, making it a reliable choice for both track and street applications.

Key Features:

• High seat pressure of 100lbs @ 1.600 in.
• Manufactured from super-clean, chrome-silicone wire for maximum strength.
• Designed to prevent valve float at engine speeds above 11,000 rpm.
• Engineered for extreme-lift camshafts and high-rpm durability.
• Rigorous manufacturing processes, including heat treatment and nitriding for enhanced performance.

• 2002-2006 Acura RSX Base
• 2002-2006 Acura RSX Type-S
• 2004-2008 Acura TSX Base
• 2003-2005 Honda Accord DX
• 2003-2007 Honda Accord EX
• 2007 Honda Accord EX-L
• 2003-2007 Honda Accord LX
• 2006 Honda Accord LX Special Edition
• 2005 Honda Accord SE
• 2007 Honda Accord Special Edition
• 2006-2007 Honda Accord Value Package
• 2008 Honda Civic MUGEN Si
• 2002-2011 Honda Civic Si
• 2002-2009 Honda CR-V EX
• 2007-2009 Honda CR-V EX-L
• 2002-2009 Honda CR-V LX
• 2005-2006 Honda CR-V SE
• 2003-2004 Honda Element DX
• 2003-2011 Honda Element EX
• 2004-2011 Honda Element LX
• 2007-2010 Honda Element SC