GSC Power Division 5039 GSC P-D 4G63T EVO 8-9 Stage 1 Beehive Valve Springs (Use Factory Retainers and Spring Seats)

Unlock the true potential of your Mitsubishi Lancer Evolution 8 or 9 with the GSC Power Division 5039 Stage 1 Beehive Valve Springs. Designed for enthusiasts who demand performance without compromising reliability, these valve springs offer a perfect blend of durability and efficiency. The beehive design reduces mass at the top of the spring, allowing for higher RPM limits and improved valvetrain stability. Engineered to work seamlessly with factory retainers and spring seats, these springs provide an effortless upgrade path for your 4G63T engine.

Whether you are hitting the track or cruising the streets, these Stage 1 Beehive Valve Springs ensure optimal performance and longevity. They are crafted from premium materials to withstand the rigors of high-performance driving while maintaining excellent spring pressure and valve control. With GSC Power Division's commitment to quality and innovation, you can trust these springs to enhance your engine's performance.

These valve springs are specifically designed to fit the following applications:

• Mitsubishi Lancer Evolution 8 (2003-2005) with the 4G63T engine
• Mitsubishi Lancer Evolution 9 (2005-2007) with the 4G63T engine

Upgrade your EVO's valvetrain with confidence, knowing that GSC Power Division's Stage 1 Beehive Valve Springs are engineered to deliver exceptional performance and reliability. Enjoy the benefits of advanced engineering and superior materials, all while using your factory retainers and spring seats for a hassle-free installation.