Clearing out some things from the garage. I'd prefer local pickup, but I'm willing to ship at buyer's cost. The muffler might take a day or two to prepare for shipping because I don't currently have any packing that will accommodate it.
FM hotside single piece silicone intercooler pipe - 2" inlet at the turbo, 2.5" outlet at the intercooler.
This pipe will only fit around 1.8L PS/AC accessories, if you don't have PS/AC, it will also fit on 1.6L cars.
Enthuza XR Lightweight Turbo Muffler for NB exhausts only, 2.5" diameter. I bought it from the original owner and for whatever reason the tip was discolored. I have not tried polishing it because I was going to paint the tip black and run it like that. Drops about 9 lbs vs. other muffler options.
GFB 1004 Blow-Off Valve - It was used when purchased and has some minor rub marks at the top from the prior install, depending on the orientation when mounted it won't be seen, pictured below.
MSM Water Pipe - This has a provision for water return from the turbo, makes life a little simpler.
Split Second Additional Injector Controller (AIC1-G4H) - Simple way to add probably 7-8 psi of boost to your car (low-boost turbo setup, M45 supercharger, etc.). Came off a supercharged NB which passed emissions with this, but can be wired into any Miata and fuel rate can be adjusted via internal controls. It has very few connections and uses an on-board MAP sensor for monitoring and fuel addition. Requires use of 4 high impedance injectors.
Typical installations put this box in the engine bay, previous installer cut the injector harnesses, ran the wires through the firewall, and reconnected them (2 wires per injector) so that the box was inside the cabin. Still worked fine when removed. Injector ends are still disconnected so that the next owner can decide how they want to install it.