Corksport exhaust, cat-back (with) o2 eliminator already installed and o2 sensor. Msp pillar already painted with autometer phantom series, EGT, a/f, and boost. Egt probe comes with it (never used). Take it from me for 300. I also have some ss brake lines and the fuel pressure reducer kit(never used) for the msp..make me an offer, and don't low ball!