Stock sized valve head diameter, single groove keeper setup for high RPM use - Includes Supertech valves, single groove keepers and IE valve seals
10X Entries Into Our F80 M3 Sweepstakes
Stock sized valve head diameter, single groove keeper setup for high RPM use
*Valves priced individually - For 1.8T - qty 8 needed / For 2.7T - qty 12 needed - Please see long description for additional valve seal/keeper informati
CNC Machined from T6-6061 aircraft aluminum and designed to eliminate excessive engine and transmission torsional movement.
2X Entries Into Our F80 M3 Sweepstakes
CNC Machined from T6-6061 aircraft aluminum and designed to eliminate excessive engine and transmission torsional movement.
2X Entries Into Our F80 M3 Sweepstakes
Includes everything you need to install spacers on two wheels
10X Entries Into Our F80 M3 Sweepstakes Fits most aftermarket wheels that require conical seat wheel bolts
Brand:
ES#:
2568233
Mfg#:
ECS10158KTWBC
In Stock
ON SALE!
SAVE 25%
$192.99
This product was last offered at the strikethrough price on 06-13-2026
+1mm oversized valve head diameter, single groove keeper setup for high RPM use - Includes Supertech valves, single groove keepers and IE valve seals
10X Entries Into Our F80 M3 Sweepstakes *Oversized valves require extra machine work to the cylinder head.*
All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.
Lifetime Replacement
