![Spool IFX350 Upgraded DI Injectors +40% [S63 Gen 2] Trim Pot This crucial feature is something](https://cdn.shopify.com/s/files/1/0023/6109/8353/files/f90inj2.jpg?v=1778875255)
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This crucial feature is something that _none_ of the other LPFP "upgrades" currently on the market are able to offer
aggressive tone throughout the rev range
Part #: nrgSRK-140H - RD
74mm turbo outlet internal diameter
Fuel Rail Adapter
Spool IFX350 Upgraded DI Injectors +40% [S63 Gen 2] Trim Pot This crucial feature is somethingSpool Performance proudly presents our upgraded DI Injector solution for the Gen2 S63 platform the IFX 350. These injectors are not only the top performing DI injectors available for the S63 but they've also been engineered with precision to maintain the integrity of your engine's idle and low load behaviors. They're the ideal choice for enthusiasts who are serious about power and OEM like engine reliability maintaining full factory control through