Description Manley Springs Single Hemi Drag Pak Does not include any shims or piloting rings for the Hemi Drag Pak engines
Quick View Add to Cart Manley 221439-16 .650" Max Lift NexTek Series High Performance Valve Spring Set for 11-24 6.4L 392 HEMI MSRP: $495.87 $446.28
Quick View Add to Cart Manley 221431-16 .650" Max LiFt NexTek Series High Performance Valve Spring Set for 03-24 5.7L & 05-10 6.1L HEMI MSRP: $462.91 $446.28
Quick View Choose Options PSI Valve Spring & Manley Titanium Retainer Set for 09-24 5.7/6.2/6.4L HEMI MSRP: $599.00 $479.95
Quick View Choose Options PSI Valve Springs & Manley Titanium Retainer Set for 03-08 5.7L & 06-10 6.1L HEMI MSRP: $599.00 $479.95
Quick View Add to Cart Manley 42324-16 Valve Spring Locators for 09-24 5.7L VVT & 11-24 6.4L 392 HEMI MSRP: $100.28 $95.28