Sodium Filled Inconel Exhaust Valves for a BMW / S55 Turbo | Supertech Performance Engine Valves

Explore high-performance Sodium Filled Inconel Exhaust Valves for BMW/S55 Turbo. Precision-engineered by Supertech for superior flow, durability, and fit in street and race applications.

Attributes
Valve Size	Standard
Valve Length	112.90mm
Groove Type	Single Groove
Valve Face Type	Dished
Valve Set	Set of 12

Specs
Note	must use kpr-6s/7
Material	inconel-nimonic / sodium filled
Length	112.9mm
Head Diameter	28mm (std)
Stem Diameter	5.96mm
Groove Type	single groove