Skunk2 Racing Pro Series Retainer Set (308-05-0410) 15250 Deatschwerks Universal Low Impedance 11mm

Deatschwerks Universal Low Impedance 11mm upper set of 6 injector 1800cc/min (42M-11-1800-6)

5 Turbo 2006 Subaru Baja Engine: 2

2013-2018 BMW 320i / 320i xDrive L4-2

Designed from 3D scans of the OEM muffler so we can achieve perfect bolt-on fitment

No Jumpers Needed

Skunk2 Racing Pro Series Retainer Set (308-05-0410) 15250 Deatschwerks Universal Low Impedance 11mmTitainium 42% Lighter than OEM Steel Retainers 7deg. Lock Seat Pair with Alpha or Pro Series Valve Springs Must Use Skunk2 P N: 312 05 0010 (Locks) on 05+K Series. Skunk2's industry leading Titanium Retainers for Honda's K series engines are designed to significantly reduce valvetrain mass, resulting in more horsepower and improved valvetrain stability. Unlink other retainers, Skunk2 Titanium Retainers feature radius cut edges for additional rocker