B58 Precision Raceworks PI Kit

Gen 1 or Gen 2 kits available!

**Gen 1 **

F2X, F3X, G3X, G1X, G0X

Gen 2

A90, A91, G20

The Precision Raceworks Multiport Injection (MPI) kit with flex fuel compatibility is a necessity to safely and sufficiently support the power levels of anyone needing additional fueling. This kit is capable of providing supplemental fueling to all MK5 Supra's and also BMW's from F Series to G series.

The complete kit integrates seamlessly into your car like it left from the factory with it installed; you can’t even see the kit once the car is assembled! This kit includes everything needed to add multi-port injection and is** 100% E85 compliant**. We include new genuine Bosch Motorsport injectors which are flow matched both static and dynamic by an outside lab to industry leading requirements. A Detailed certificate of conformance and genuine Bosch product certificate is included with each kit giving you all flow data needed for optimal tuning.

Additionally this kit features 750cc* injectors (this flow rate is based on industry injector flow test pressure of 43.5psi) at 72psi these injectors flow 1000cc. What this means is our kit is capable of supporting builds from 400whp up to 1,000whp out of the box.

*Actual flow rate may vary, as advertised flow rate is common average.

Aftermarket 2 Piece Chargepipe Required

When you add the PI plate on, the manifold actually gets slightly moved to the right, so the Stock/Single piece upgrades won't fit. You need a chargepipe that has a silicone booth in between to move the chargepipe to fit.

• Orders ship from Dallas, TX in 1–2 business days.
• Free US shipping on orders over $250.
• Unused parts can be returned within 30 days. Some items are marked no-refund in their description.

Full details are on our shipping and returns page.