Supertech BMW M20 B25 Stainless Steel Black Nitride Intake Valves BMIVN-1084
Build your specification using the selectors above. The exact Supertech part number and price update after selection.
| Part number | Valve Size | Groove Type | Material | Valve Set |
|---|
| BMIVN-1084-6 | Standard | Triple Groove | Stainless Steel Black Nitride | Set of 6 |
| BMIVN-1084 | Standard | Triple Groove | Stainless Steel Black Nitride | Each |
Stainless Steel Black Nitride Intake Valves
Applications: BMW M20 B25
| Valve Type | one piece forged (non-magnetic) |
|---|
| Coating | black nitride |
|---|
| Back-Cut | yes |
|---|
| Undercut Stem | yes |
|---|
| Material | stainless steel 21-4n |
|---|
| Groove Type | triple groove |
|---|
| Multi-Stage Heat Treatments & Stress Relieving | yes |
|---|
| Valve Size | standard |
|---|
| Valve Face Type | dished |
|---|
| Valve Length | 102.50mm |
|---|
| Head Diameter | 42.00mm (std) |
|---|
| Stem Diameter | 6.97mm |
|---|
| Length | 102.50mm |
|---|
| Finish | superfinish - 66% smoother surface than a regular valve |
|---|
| Hardened Wafer Tip | yes |
|---|
- Manufacturer: Supertech Performance
- Manufacturer part number: BMIVN-1084
Please confirm the selected specification and engine application before ordering.
{"currentSku":"BMIVN-1084","fields":["Valve Size","Groove Type","Material","Valve Set"],"current":{"Valve Size":"Standard","Groove Type":"Triple Groove","Material":"Stainless Steel Black Nitride","Valve Set":"Each"},"products":[{"sku":"BMIVN-1084","url":"https://forgedpistons.co.uk/supertech-bmivn-1084/","options":{"Valve Size":"Standard","Groove Type":"Triple Groove","Material":"Stainless Steel Black Nitride","Valve Set":"Each"}},{"sku":"BMIVN-1084-6","url":"https://forgedpistons.co.uk/bmw-m20b25-supertech-black-nitrided-intake-valve-set/","options":{"Valve Size":"Standard","Groove Type":"Triple Groove","Material":"Stainless Steel Black Nitride","Valve Set":"Set of 6"}},{"sku":"BMIVN-1085","url":"https://forgedpistons.co.uk/supertech-bmivn-1085/","options":{"Valve Size":"Oversize +1mm","Groove Type":"Triple Groove","Material":"Stainless Steel Black Nitride","Valve Set":"Each"}},{"sku":"BMIVN-1085-6","url":"https://forgedpistons.co.uk/bmw-m20b25-supertech-black-nitrided-intake-valve-set-wt7l/","options":{"Valve Size":"Oversize +1mm","Groove Type":"Triple Groove","Material":"Stainless Steel Black Nitride","Valve Set":"Set of 6"}}]}
