Manley Valve Locks for 4G63 Evo DSM (13016-8) AMS Pressure tested to 50 psi

Pressure tested to 50 psi and fits all Evo 7/8/9 bumpers

Also it looks awesome

• Use with 3/8" Socket

• With the results of in-house analysis on the factory connecting rod

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Manley Valve Locks for 4G63 Evo DSM (13016-8) AMS Pressure tested to 50 psiManley 4G63 valve locks (also called keepers) for Evo 1 9, 1G 2G DSM and GVR4 includes 16 halves for 8 valves. You'll need to purchase two for a full set for 16 valves. Vehicle Fitment: Mitsubishi 4G63 1992 2006 Evolution I IX 1990 1999 Eclipse GST GSX 1990 1998 Talon TSi 1990 1994 Laser RS 1991 1992 Galant VR4 Purchase Includes: 16 halves for 8 valves. Requires TWO for a full set for 16 valves. More Info: Manufactured from premium quality heat