Overview Reviews Product Description Manley Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice for engines operating under 8000 RPM. Product Videos Custom Field Clearance Item N EPA N/A MPN 12331B-8 Product Reviews Write a Review Write a Review × Manley Performance Manley Chrysler Hemi 6.4L (1.654) Race Master Exhaust Valves (Set of 8) - 12331B-8 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *
Quick view Details Manley Performance | sku: MAN12331B-1 Manley Chrysler Hemi 6.4L (1.654) Race Master Exhaust Valve (Single) - 12331B-1 MSRP: $33.76 Now: $25.32 Add to Cart Quick view Details Manley Performance | sku: MAN12331-8 Manley 2011+ Chrysler/Dodge 6.4L Hemi w/ Triple Groove (1.654) Race Master Exhaust Valves (Set of 8) - 12331-8 MSRP: $270.06 Now: $202.55 Add to Cart Quick view Details Manley Performance | sku: MAN11905-8 Manley Chrysler 426 Hemi Race Master Exhaust Valves (Set of 8) - 11905-8 MSRP: $270.06 Now: $202.55 Add to Cart Quick view Details Manley Performance | sku: MAN11317B-8 Manley Chrysler 426 Hemi Race Master Exhaust Valves (Set of 8) - 11317B-8 MSRP: $251.58 Now: $188.69 Add to Cart ×
Quick view Details Manley Performance | sku: MAN12331-8 Manley 2011+ Chrysler/Dodge 6.4L Hemi w/ Triple Groove (1.654) Race Master Exhaust Valves (Set of 8) - 12331-8 MSRP: $270.06 Now: $202.55 Add to Cart Quick view Details Manley Performance | sku: MAN11905-8 Manley Chrysler 426 Hemi Race Master Exhaust Valves (Set of 8) - 11905-8 MSRP: $270.06 Now: $202.55 Add to Cart Quick view Details Manley Performance | sku: MAN11317B-8 Manley Chrysler 426 Hemi Race Master Exhaust Valves (Set of 8) - 11317B-8 MSRP: $251.58 Now: $188.69 Add to Cart ×
Quick view Details Manley Performance | sku: MAN11905-8 Manley Chrysler 426 Hemi Race Master Exhaust Valves (Set of 8) - 11905-8 MSRP: $270.06 Now: $202.55 Add to Cart Quick view Details Manley Performance | sku: MAN11317B-8 Manley Chrysler 426 Hemi Race Master Exhaust Valves (Set of 8) - 11317B-8 MSRP: $251.58 Now: $188.69 Add to Cart ×
Quick view Details Manley Performance | sku: MAN11317B-8 Manley Chrysler 426 Hemi Race Master Exhaust Valves (Set of 8) - 11317B-8 MSRP: $251.58 Now: $188.69 Add to Cart