Knock Sensor - Genuine Bosch Racing Seats 25 (thread pitch) Locking Head

25 (thread pitch) Locking Head Nut: FST-031

45 degree bend to build or finish your intake

This catch can runs inline with the 3/8" PCV (positive crankcase ventilation) valve

Electronic Actuator

If you get any steel in the threads

Knock Sensor - Genuine Bosch Racing Seats 25 (thread pitch) Locking HeadProduct Description: Knock Sensor Genuine Bosch Suits: 8mm (5 16") mounting bolt. Includes: Matching plug and 2 pins. IMPORTANT EMISSIONS NOTICE: In many states, it is unlawful to tamper with your vehicle's emissions equipment. Haltech products are designed and sold for sanctioned off road competition non emissions controlled vehicles only and may never be used on a public road or highway. Using Haltech products for street road use on public roads or