What's Included
Full Kit Installation
- Flex fuel sensor installation & plumbing
- Wiring harness routing and connection
- Fuel line integration and leak check
- ECU signal verification and output test
- Post-install sensor reading confirmation
- Clean, factory-style cable management
Heads up: This service covers labor for installing the PR360 Flex Fuel Kit only. The kit itself must be purchased separately. If you haven't ordered yours yet, you can add it at checkout or contact us and we'll bundle it.
Compatibility
Supported Platforms
B58 (G-Series)
G20 M340i, G22 M440i, G42 M240i, G01/G02 X3/X4 M40i, G05/G06 X5/X6 M50i
S58 (G-Series)
G80 M3, G82/G83 M4, G87 M2
Not sure if your car is compatible? Reach out before booking.
The Process
What to Expect
Book Your Appointment
Use the form below to request a date and time. We'll confirm availability within one business day and lock in your slot.
Bring Your Kit
Make sure your PR360 Flex Fuel Kit is on hand when you arrive. If you ordered through us, we can have it ready at the shop — just let us know in the notes.
We Handle the Rest
Our technicians install, wire, plumb, and verify everything. Most G-series installations wrap up in about an hour.
Tune-Ready Handoff
You leave with a properly installed kit that's ready to pair with your tuner's E85/flex fuel map. We'll walk you through what was done before you head out.
Common Questions
FAQ
Does the $150 include the kit itself?
No. The $150 service fee covers labor only. The PR360 Flex Fuel Kit is sold separately. You can purchase it on our site or ask us to bundle it when you book — we'll make sure it's ready for your appointment.
How long does the installation take?
Plan for about an hour. G-series platforms (B58 and S58) are well-suited for this kit and our techs have the process dialed in. If you have significant fuel system modifications already on the car, let us know when you book and we can account for any extra time.
Do I need a tune before or after the install?
You'll need a flex fuel-capable tune after the install. We install the hardware and verify the sensor signal; your tuner (via BM3, MHD, or a custom dyno tune) handles the fueling tables and calibration. If you need tuning support, contact us and we can point you in the right direction.
Can I drop off the car and pick it up later?
Yes. Drop-off appointments are fine. Just note your preference in the booking form and we'll coordinate a pickup time once the work is complete and verified.
What if my car has other mods that could affect the install?
No problem — just list what you've got in the notes section of the booking form. Things like upgraded fuel systems, port injection setups, or custom downpipes can affect routing and timing, so the more context you give us upfront, the better.
