Part number AIVN-1206S (+1.00mm).
Supertech black nitrided stainless steel (high flow version) intake valve.
Audi A8, S4, RS6 (2003-2008) - 4.2 V8 40V.
Must be used single groove valve keepers KPR-6S-7
Product detailed specification |
|
Model number |
AIVN-1206S |
Head diameter |
27.90mm |
Stem diameter |
5.95mm |
Length |
96.55mm |
Material |
Black nitrided stainless steel |
Fits for |
Audi A8, S4, RS6 (2003-2008) - 4.2 40V V8 |