Performance Injector Parts & Accessories

We supply various different fuel rail adapter couplings, wiring harness adaptors, manifold adaptors and o-rings for all different applications. Below are a selection of the fuel rail and manifold adapter caps that we can supply to allow you to fit various injectors into various manifolds and fuel rails:

Part No: Description
ASNU090/FRC10D 14.5mm to 10mm Fuel Rail Coupling
ASNU090/FRC10H 14.5mm to 11mm Fuel Rail Coupling for Honda/Subaru
ASNU090/FRC11D 14.5mm to 11mm Fuel Rail Coupling for Toyota/Mitsubishi
ASNU090/FRC14G 14.5mm to 14.5mm Extension Coupling (12mm length)
ASNU090/FRC14M 14.5mm to 14.5mm Extension Coupling (Methanol use)
ASNU090/FRC15 14.5mm to 15.0mm Fuel Rail Coupling
ASNU090/MA14 14.5mm Manifold Adapter for manifolds with short injector recess
ASNU092/MAJZ Manifold Adapter for 1JZ/2JZ side feed to top feed conversions for ASNU ‘A’ cap fitment
ASNU092/MA-SR Manifold Adapter for Nissan SR20/RB25 side feed to top feed conversions for ASNU ‘A’ cap fitment
ASNU092/MA-EJ Manifold Adapter for Subaru side feed to top feed conversions for ASNU ‘A’ cap fitment

We sell replacement O-rings for various applications. Below are the O-rings that fit our ASNU performance injectors and associated fuel rail couplings:

0-rings

We offer various different harness adapters to fit our ASNU performance injectors into your existing application or custom application as listed below:

Part No: Description
ASNU090/HA001 Wireless Connector – US Car injector to Bosch loom
ASNU090/HA002 Wireless Connector – Bosch injector to US Car loom
ASNU090/HA003 Bosch (with spring clip) with tails and rubber boot
ASNU090/HA004 Bosch injector to Denso (Nissan) loom
ASNU090/HA005 Bosch injector to US Car loom
ASNU090/HA006 Bosch injector to Honda Kei Hin loom
ASNU090/HA007 Bosch injector to Sumitumo (Toyota) loom
ASNU090/HA008 Bosch injector to Bosch loom extension
ASNU090/HA009 Bosch injector to Denso MK3 (Nissan) loom (no spring clip)
ASNU090/HA010 Bosch injector to Denso MK3 (Nissan) loom (with spring clip)
ASNU090/HA011 Wireless Connector – US Car injector to Sumitumo loom
ASNU090/HA013 Bosch injector to Denso (Toyota) loom (with spring clip)
ASNU090/HA014 Bosch injector to JECS (Nissan) loom (with spring clip)
ASNU090/HA015 US Car injector plug with pins and dust seals
ASNU090/HA016 US Car injector to Denso MK3 (Nissan) loom (with spring clip)
ASNU090/HAPlug Bosch injector plug with spring clip, pins and rubber boot