Here is a freshly built e90m3 race car completed by Race Werkz Engineering.
The car's drivetrain only has ~19k and recently had the Rod Bearings and Throttle Actuators completed buy Strom Motorsports preventatively. The car has had one shake down track day and will potentially come with a setup day with RWE for the new buyer with some caveats.
No expense spared, build list below:
2011 e90m3
~19k Miles
DCT
Fully Caged by Race Werkz to spec for NASA / SCCA
Completely stripped interior
Thinned wiring harness
Complete SPL Arms
MCS 2WR
Front & Rear Hotchkis ARBs
Zebulon Front Splitter
APR Rear Aero
AP Brakes
(2) Sets of Foregeline Wheels with fresh Hoosier R7s
(1) Set Titan 7 Wheels with fresh Hoosier Rain Tires
APR Rear Wing
All solid mounts + bushings
Antigravity Race Battery
Carbon Roof
MSI Wheel Studs
Carter Kill Switch
Schroth Window Net & Center Net
Lifeline fire Suppression System
ARH race headers & Midpipe
Turner Intake
Rod Bearings Completed
Throttle Actuators Complete
Epic Motorsports Tuning + DCT Tune
3.62 gears (not yet in car)
Bimmerworld Power Steering Reservoir
Lexan Side Windows
Aerocatch Hood Pins
Vented Hood
KMP Wheel
Sparco ADV QRT
Sparco Belts
Aim MXS w/ Programming
Located in Glendale, CA and can possibly help deliver.