BLOX Racing valve springs are wound using super clean, chrome silicone alloy. These valve springs are designed and engineered for both high performance street driving and all-out racing conditions.

Each set provides maximum lift while preventing valve float and helps counter the effects of spring surge. These are perfect for forced-induction engines.

Easy installation, no machining is required. 

Set includes 16-piece valve springs.

Applications:

• 2006 Mitsubishi Lancer EVO 8/9 4G63T
• 2005 Mitsubishi Lancer EVO 8/9 4G63T
• 2004 Mitsubishi Lancer EVO 8/9 4G63T
• 2003 Mitsubishi Lancer EVO 8/9 4G63T
• 2002 Mitsubishi Lancer EVO 8/9 4G63T
• 2001 Mitsubishi Lancer EVO 8/9 4G63T
• 2000 Mitsubishi Lancer EVO 8/9 4G63T
• 1999 Mitsubishi Lancer EVO 8/9 4G63T
• 1998 Mitsubishi Lancer EVO 8/9 4G63T
• 1997 Mitsubishi Lancer EVO 8/9 4G63T
• 1996 Mitsubishi Lancer EVO 8/9 4G63T
• 1995 Mitsubishi Lancer EVO 8/9 4G63T
• 1994 Mitsubishi Lancer EVO 8/9 4G63T
• 1993 Mitsubishi Lancer EVO 8/9 4G63T
• 1992 Mitsubishi Lancer EVO 8/9 4G63T