Spool IFX150 Upgraded DI Injectors [Gen 1 B46/B48]
Spool Performance is proud to introduce our upgraded DI injectors for the Gen1 B48/B46 Platform. The IFX 150 is carefully sized for the B48 engine to keep stock-like idle and low load characteristics while allowing 50% more injector flow at high load and high rpm conditions. The injectors have undergone rigorous testing over months on our different test cars and have been perfected before release. They currently outflow the pump offerings on the market even on aftermarket high lift cam lobes and it powers the current DI-only world record B48 car along with our FX200 upgraded high pressure fuel pumps.
Flow: 150% over stock DI injectors
Pressure: Capable of flowing at up to 290 bar pressure
At over 150% flow, we have seen a significant drop in idle and low load drivability characteristics. That being said, if you require higher flowing injectors for a race-only build, email us and we can build custom sized DI injectors for you.
Tune changes are required for running these injectors. Spool Performance will provide full calibration support for the same over all existing tuning platforms for the Gen1 B48/B46
The injectors are covered by our warranty for a period of 1 year from the date of purchase.
Products received may vary slightly from images due to manufacturing tolerances or supply chain variables.
International Orders (Outside USA)
Please be aware your country may charge import fees of up to 20% in some cases. If delivery is refused, return shipping costs us 4x the original shipping fee, so we will charge a 50% restocking fee. By purchasing you agree to these terms.
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