Overview Reviews Product Description Manley Chevy LS-3 / L-99 (L-92 Head) 2.165in Head Diameter Pro Flo Intake Valves (Set of 8) Product Videos Custom Field MPN 12354-8 Product Reviews Write a Review Write a Review × Manley Performance Manley Chevy LS-3 / L-99 (L-92 Head) 2.165in Head Diameter Pro Flo Intake Valves (Set of 8) - 12354-8 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: MAN12357-8 Manley Chevy LS-3 / L-99 (L-92 Head) 1.600in Head Diameter Pro Flo E.D. Exhaust Valves (Set of 8) - 12357-8 MSRP: Now: $591.77 Add to Cart Quick view Details Manley Performance | sku: MAN11686H-8 Manley Chevy LS-3/L-99 Small Block (L-92 Head) 2.165 Pro Flo Hollow Stem Intake Valves (Set of 8) - 11686H-8 MSRP: Now: $795.21 Add to Cart Quick view Details Manley Performance | sku: MAN11686-8 Manley Chevy LS-3/L-99 Small Block 2.165 Pro Flo Intake Valves (Set of 8) - 11686-8 MSRP: Now: $344.86 Add to Cart Quick view Details Manley Performance | sku: MAN12350-8 Manley Chevy Small Block LS3/L99 (L92 Head) 2.165in Head Diameter Race Flo Intake Valves (Set of 8) - 12350-8 MSRP: Now: $229.77 Add to Cart ×
Quick view Details Manley Performance | sku: MAN11686H-8 Manley Chevy LS-3/L-99 Small Block (L-92 Head) 2.165 Pro Flo Hollow Stem Intake Valves (Set of 8) - 11686H-8 MSRP: Now: $795.21 Add to Cart Quick view Details Manley Performance | sku: MAN11686-8 Manley Chevy LS-3/L-99 Small Block 2.165 Pro Flo Intake Valves (Set of 8) - 11686-8 MSRP: Now: $344.86 Add to Cart Quick view Details Manley Performance | sku: MAN12350-8 Manley Chevy Small Block LS3/L99 (L92 Head) 2.165in Head Diameter Race Flo Intake Valves (Set of 8) - 12350-8 MSRP: Now: $229.77 Add to Cart ×
Quick view Details Manley Performance | sku: MAN11686-8 Manley Chevy LS-3/L-99 Small Block 2.165 Pro Flo Intake Valves (Set of 8) - 11686-8 MSRP: Now: $344.86 Add to Cart Quick view Details Manley Performance | sku: MAN12350-8 Manley Chevy Small Block LS3/L99 (L92 Head) 2.165in Head Diameter Race Flo Intake Valves (Set of 8) - 12350-8 MSRP: Now: $229.77 Add to Cart ×
Quick view Details Manley Performance | sku: MAN12350-8 Manley Chevy Small Block LS3/L99 (L92 Head) 2.165in Head Diameter Race Flo Intake Valves (Set of 8) - 12350-8 MSRP: Now: $229.77 Add to Cart