Haltech Elite 1500 Subaru WRX MY99-00 Plug 'n' Play Adaptor Harness HT-140822 gt-r wheel A 1-way check valve permits

A 1-way check valve permits flow in 1 direction only

typically 3

SPL Parts Caster Rod Bushings Features:

PHR - Powerhouse Racing VVT-i Oil Feed Adapter for 2JZ

The GT1R Secondary Breather Kit comes with the catch can

Haltech Elite 1500 Subaru WRX MY99-00 Plug 'n' Play Adaptor Harness HT-140822 gt-r wheel A 1-way check valve permitsHaltech Elite 1500 Subaru WRX MY99 00 Plug 'n' Play Adaptor Harness Part Number: HT 140822 Suits: Plug 'n' Play replacement of the factory ECU for Subaru WRX MY99 00 (Australian Delivered and JDM) Manual transmission only. Includes: Injection molded plastic plug 'n' play adaptor harness, M14 x 1. 5 air temp sensor with matching plug and pins, auxiliary I O 16 Pin Tyco plug and pins. If you are using a factory harness and are after an easy ECU upgrade,