theboss440
Member
Pretty much I bought every bolt on I could find. Bbk throttle body cold air intake msd coil packs catch can full bore upgraded manifolds spd down pipe and stage 3 resonator delete with spd turbo exhaust adapter kit with a mbrp exhaust. A afe power turbo inlet pipes inter cooler pipe kit upgraded intercooler and oil pump a turbo smart blowoff valve and the sct4 hand held tuner. Is there anything else I need for these upgrades it’s all going on a 2021 expedition stealth