Overview Reviews Product Description Manley Extreme Duty Series Stainless Steel Valves, 2.3 in Diameter, .3415 in Stem, 5.444 in. Len Product Videos Custom Field MPN 11784-8 Product Reviews Write a Review Write a Review × Manley Performance Manley Big Block Chevrolet Extreme Duty Intake Valve 2.3in. Head Dia / .3415in. Stem Dia - Set of 8 - 11784-8 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: MAN11743-8 Manley Big Block Chevrolet Extreme Duty Exh. Valve 1.88in. Head Dia / .3415in. Stem Dia - Set of 8 - 11743-8 MSRP: Now: $591.77 Add to Cart Quick view Details Manley Performance | sku: MAN11842-8 Manley Chevy Big Block .100 Longer 11/32in Stem Dia Extreme Duty & Marine Intake Valves (Set of 8) - 11842-8 MSRP: Now: $344.86 Add to Cart Quick view Details Manley Performance | sku: MAN11978TBC-8 Manley SB Chevrolet LS7 Titanium Intake Valves 2.250 Head Dia 0.3135 Stem Dia - Set of 8 - 11978TBC-8 MSRP: Now: $1,512.59 Add to Cart Quick view Details Manley Performance | sku: MAN10728-8 Manley Big Block Chevrolet Street Flo 2.190 Head Dia Intake Valves - 10728-8 MSRP: Now: $168.33 Add to Cart ×
Quick view Details Manley Performance | sku: MAN11842-8 Manley Chevy Big Block .100 Longer 11/32in Stem Dia Extreme Duty & Marine Intake Valves (Set of 8) - 11842-8 MSRP: Now: $344.86 Add to Cart Quick view Details Manley Performance | sku: MAN11978TBC-8 Manley SB Chevrolet LS7 Titanium Intake Valves 2.250 Head Dia 0.3135 Stem Dia - Set of 8 - 11978TBC-8 MSRP: Now: $1,512.59 Add to Cart Quick view Details Manley Performance | sku: MAN10728-8 Manley Big Block Chevrolet Street Flo 2.190 Head Dia Intake Valves - 10728-8 MSRP: Now: $168.33 Add to Cart ×
Quick view Details Manley Performance | sku: MAN11978TBC-8 Manley SB Chevrolet LS7 Titanium Intake Valves 2.250 Head Dia 0.3135 Stem Dia - Set of 8 - 11978TBC-8 MSRP: Now: $1,512.59 Add to Cart Quick view Details Manley Performance | sku: MAN10728-8 Manley Big Block Chevrolet Street Flo 2.190 Head Dia Intake Valves - 10728-8 MSRP: Now: $168.33 Add to Cart ×
Quick view Details Manley Performance | sku: MAN10728-8 Manley Big Block Chevrolet Street Flo 2.190 Head Dia Intake Valves - 10728-8 MSRP: Now: $168.33 Add to Cart