![Spool Stage 2 IFX350X Upgraded DI Injectors +60% [Gen 2 B46/B48]](http://turbotechperformance.com/cdn/shop/files/Gen2injectors4-1014x912_9887511d-2945-4f78-a0f9-d6d19e911028.jpg?v=1775581643&width=1014)
![Spool Stage 2 IFX350X Upgraded DI Injectors +60% [Gen 2 B46/B48]](http://turbotechperformance.com/cdn/shop/files/Gen2injectors-1014x912_a035dd65-5b46-4e6b-85f9-cdc3bbe9544d.jpg?v=1775581643&width=1014)
![Spool Stage 2 IFX350X Upgraded DI Injectors +60% [Gen 2 B46/B48]](http://turbotechperformance.com/cdn/shop/files/Gen2injectors2-1014x912_521000fb-5a9c-485e-8ad4-81ac55ccb55b.jpg?v=1775581644&width=1014)
Spool Stage 2 IFX350X Upgraded DI Injectors +60% [Gen 2 B46/B48]
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 changes are required for running these injectors. Spool Performance will provide full calibration support for the same on all existing tuning platforms for the Gen2 B48/B46
The injectors are covered by our warranty for a period of 1 year from the date of purchase.
**NOTE: If have already purchased an FX350 high-pressure pump directly from spool performance, please email us with your order number for a one-time 15% discount code on this product!
Ships within 1-2 business days.
100% Genuine Parts
Fitment Guaranteed
Spool Stage 2 IFX350X Upgraded DI Injectors +60% [Gen 2 B46/B48]
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
-
Fast Shipping
1-2 days processing
4-5 days delivery -
Secure payment
Fast, safe, and secure payments you can trust.
-
Customer Support
Count on our 24/7 support -
here whenever you need us! -
Contact Us
Leave us a message at: +17034100852 or email us at: sales@turbotechperformance.com
Premium Parts
Fitment Guaranteed
FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.