Looking for aftermarket parts to modify or upgrade your 2003 Mitsubishi Lancer with valve springs, retainers? At Tunersports.com we carry a huge selection of the top name brand performance valve springs, retainer parts and accessories.

SHIPS FROM MANUFACTURER BC2100Brian Crower Mitsubishi 4G63 Eclipse/Evo Titanium Retainer - Set of 16 2003-2006 Mitsubishi Lancer Evolution $204.00 |

IN STOCK BC0100Brian Crower Mitsubishi 4G63 Eclipse/Evo Single Spring & Titanium Retainer Kit 2003-2006 Mitsubishi Lancer Evolution $300.00 |
SHIPS FROM MANUFACTURER BC0120Brian Crower Mitsubishi 4G63 Eclipse/Evo Dual Springs / Titanium Retainers / Seat / Valve Seal Kit 2003-2006 Mitsubishi Lancer Evolution $539.00 |

IN STOCK - LOW BC1100Brian Crower Mitsubishi 4G63 Eclipse/Evo/Dodge SRT-4 Single Valve Springs 2003-2006 Mitsubishi Lancer Evolution $103.44 |

IN STOCK - DROPSHIPS 23125-16Manley 90-06 Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Titanium Retainers 2003-2006 Mitsubishi Lancer Evolution $276.20 |

IN STOCK - DROPSHIPS 13016-8Manley 90-99 Mitsubishi 4G63(T) DSM / 90-06 Evo DOHC 6.56mm Bead Loc Valve Locks (8pc) 2003-2006 Mitsubishi Lancer Evolution $75.92 |
IN STOCK - DROPSHIPS 22125-1Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) 2003-2006 Mitsubishi Lancer Evolution $31.45 |
IN STOCK - DROPSHIPS 22125-16Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) 2003-2006 Mitsubishi Lancer Evolution $123.83 |
IN STOCK - LOW 26125Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision in high-performance and racing applications, these chrome-silicon alloy springs provide exceptional fatigue resistance and high-... Manley 90-06 Mitsubishi 4G63-4G63T DSM / EVO DOHC 16 Valve Spring and Retainer Kit (w/o Valve Locks) 2003-2006 Mitsubishi Lancer Evolution $322.19 CLEARANCE VIEW PRICE IN CART |
IN STOCK - DROPSHIPS 26125KManley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision in high-performance and racing applications, these chrome-silicon alloy springs provide exceptional fatigue resistance and high-... Manley 90-06 Mitsubishi 4G63-4G63T DSM / EVO DOHC 16 Valve Spring and Retainer Kit (w/ Valve Locks) 2003-2006 Mitsubishi Lancer Evolution $420.55 |