FiTech’s low-profile Ultimate Rebel LS intake manifold is available as a stand-alone kit without the EFI system for $995 (includes throttle body, injectors, 3-bar MAP and IAT sensors, throttle ...

FiTech calls it the Ultimate LS induction system and the base kit includes everything needed, including the intake manifold, throttle body, ECU, complete wiring harness, injectors (either 36 or 66 ...

Installing and testing out the FiTech LS Induction System at Westech. Install was super easy and the included sheetmetal intake did well, making more peak hp than the LS6 intake on our mile 5.7L ...