Availability

- In Stock Items, Including at a Supplier. Ships In a Few Days. (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (11) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Make/Engine
Intake Valve Head Diameter (in.)
- 2.020 in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 2.080 in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 2.100 in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Intake Valve Head Diameter (mm)
- 51.300mm (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 52.832mm (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 53.300mm (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Intake Valve Stem Diameter (in.)
- 0.312 in. (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 0.313 in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Intake Valve Stem Diameter (mm)
- 7.80mm (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 7.90mm (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 7.92mm (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Intake Overall Valve Length (in.)
- 4.874 in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 4.955 in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 5.176 in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Intake Overall Valve Length (mm)
- 123.800mm (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 126.000mm (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 131.470mm (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Undercut Stem
- Yes (2)
- No (1)
Valve Tip Length (in.)
- 0.120 in. (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 0.175 in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Valve Tip Length (mm)
- 3.048mm (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 3.050mm (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 4.450mm (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Lock Groove Quantity
- 3-groove (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1-groove (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.

Manley Race Series Stainless Steel Valves

4.95 out of 5 stars 76 Customer Reviews

Manley Race series performance valves are a great choice for your bracket, oval track, or high performance street engine. All valves are made from stainless steel (intakes are NK-842; exhausts are XH-426) with chrome stems and hardened valve tips. In addition to being made from high-quality materials, Race series valves are swirl polished and fully machined.

Showing In Stock Items. Show All 11 Items.