![Spool Stage 2 IFX350X Upgraded DI Injectors +60% [Gen 2 B46/B48] zf 2019–2023 G14/G15/G16 BMW 840i &](https://cdn.shopify.com/s/files/1/0717/7224/2242/files/Gen2injectors4-1014x912_9887511d-2945-4f78-a0f9-d6d19e911028.jpg?v=1703204622)
![Spool Stage 2 IFX350X Upgraded DI Injectors +60% [Gen 2 B46/B48] zf 2019–2023 G14/G15/G16 BMW 840i &](https://cdn.shopify.com/s/files/1/0717/7224/2242/files/Gen2injectors-1014x912_a035dd65-5b46-4e6b-85f9-cdc3bbe9544d.jpg?v=1703204622)
![Spool Stage 2 IFX350X Upgraded DI Injectors +60% [Gen 2 B46/B48] zf 2019–2023 G14/G15/G16 BMW 840i &](https://cdn.shopify.com/s/files/1/0717/7224/2242/files/Gen2injectors2-1014x912_521000fb-5a9c-485e-8ad4-81ac55ccb55b.jpg?v=1703204623)
Pay in 4 interest-free payments of $174.88 Learn more
Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
2019–2023 G14/G15/G16 BMW 840i & 840i xDrive
5th–9th gear clutch-limited rating: ≈1714 Nm
high-vibration environments
9 x steel plates
What’s Included
Spool Stage 2 IFX350X Upgraded DI Injectors +60% [Gen 2 B46/B48] zf 2019–2023 G14/G15/G16 BMW 840i &Spool Performance is proud to introduce our upgraded DI injectors for the Toyota Supra Gen2 B48 B46 Platform. The IFX 350X is the highest flowing Gen2 B48 B46 injector on the market and is carefully sized for the B48 B46 Gen2 engine to keep stock like idle and low load characteristics while allowing 60% more injector flow at high load and high rpm conditions. Flow: 60% over stock DI injectors Pressure: Capable of flowing at up to 390 bar pressure Tune
