Aluminum Upgraded PCV Valve for N54 - Replacement for E82, E90, E92, E9x Cars Car Positive Crankcase Ventilation N54 Pcv Valve Aluminum Upgraded Replacement For E82 E90 E92 E9x f54 Specification: 1. Replace worn out valve with this direct replacement to eliminate a potential boost leak in higher horsepower applications. 2. CNC Machined from Aircraft Quality Aluminum. 3. Anodized using a unique hard Process for a Long Lasting Finish and Lifetime durability. Item Specifics: Type: Upgraded Replacement PCV Valve Fitment: Available for N54 twin turbo for engines For 135i 08-10 (3.0L, twin turbo) - E82, E88 1M 11-12 (3.0L, twin turbo)- E82 335i 07-08 (3.0L, twin turbo, gasoline)- E90, E91, E92 335i 09-10 (3.0L, twin turbo), gasoline- E90, E91, E92 335i 11 (3.0L), gasoline, twin turbo- E92, E93 335i 12 (3.0L), (gasoline), twin turbo- E92, E93 335i 13 twin turbo- E92, E93 535i 08-10 (3.0L, twin turbo) - E60, E61 740i (I&IL) 11-12 (3.0L, twin turbo) - F01 X6 08-09 xDrive35i (3.0L, twin turbo)- E71 Z4 09-16 (Rdstr), sDrive35i (3.0L, twin turbo)- E89 Z4 11-16 (Rdstr), sDrive35is (3.0L, twin turbo)- E89 Material: aluminum colour: Black Package Contents: 1 x PCV Valve Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.