Built for Mazda RX-7 (11mm Top O-Ring), this Injector Dynamics ID1750-XDS set of 2 matches the 1750 size to the physical fitment used by this SKU. If you're comparing 1750 injector options, confirm the part number and fitment against the vehicle before ordering.
Pro Speed Racing is the Main Wholesale Distributor (MWD) for Injector Dynamics in Australia and New Zealand. Browse the full Injector Dynamics range for injectors, seals, adaptors and supporting fuel-system parts. For supporting fuel-system hardware and the rest of the build, shop Pro Speed Racing.
ID1750-XDS Injectors for RX-7 11mm
Injector Dynamics developed the ID1750-XDS as the next step beyond the ID1700-XDS, adding flow and low-pulse consistency without increasing minimum fuel mass.
Key specifications: set of 2; 11mm top O-ring.
Rotary applications can use staged primary and secondary injector layouts, so confirm injector position as well as rail and sealing configuration.
Choosing the Right Injector Size
Rotary applications can use staged primary and secondary injector layouts, so confirm injector position as well as rail and sealing configuration. Compare ID1050, ID1300, ID1750 and ID2600 options in the Injector Dynamics collection before finalising the tune.
More Mazda RX-7 Performance Parts
Continue the build with the Mazda RX-7 performance parts range for related fuel-system and performance upgrades.