IRP Fuel Pump Adapter

IRP Fuel Pump Adapter

** Currently backordered from manufacture**


Due to overwhelming need in the community IRP has decided to design yet another original IRP product.

Introducing the IRP FUEL PUMP ADAPTER! This product was developed in house by IRP over a long time to help limit the issues caused by installation error or shortcuts during upgraded fuel pump installations.

Never before has there been the option to adapt the OEM hanger with Aftermarket Fuel Pumps without modification methods that carry the risk of failing over time. Other innovations have been made to REPLACE the existing fuel pump hanger but not without great expense. This allows for the same solution with lower cost.

Accept No Substitutes. IRP original design and development. 

  • All 6061 Aluminum construction – Our 6061-T6 is DFARS Compliant, All Domestic Material
  • Clear Iridite Coating – Military Spec ~ MIL-DTL-5541F – Type II CLASS 1A 
  • Fuel Resistant O-Rings to allow for superior pump mounting and vibration suppression.
  • Allows mounting of Walbro 450 & Walbro Hellcat fuel pumps directly to the OEM RX-7  Fuel Pump Hanger.
  • Made in the U.S.A. by rotary enthusiasts
  • No need to buy a aftermarket hanger; simply convert your OEM Hanger with ease.
  • No need to use worm drive clamps or other mounting methods that have the ability to fail if installed incorrectly.
  • Includes 2 sealing o-rings and Stainless Steel mounting hardware.
  • The only modification to the OEM hanger is to trim the fuel connection to size as with any aftermarket pump install as intended by the pump manufacturer. To do this simply use the included Rubber Fuel Feed Line and Clamps.
  • Highest quality standards were used when picking the components of this bundle. Bundle includes the IRP Pump Adapter, Walbro Fuel Pump, Walbro Fuel Pump Install Kit (Filter Sock & Hose with clamps) and a Relay to ensure proper power directly from the battery.
  • If optional Install Kit is selected the pump will come with a new OEM Fuel Pump connector (Blue) ready for install. **crimping tools required.

Please note: We offer this item with or without fuel a pump.