The HKS Racing Suction intake for Toyota MR-S / Celica ZZW30 (1ZZ-FE) is a vehicle-specific RS-series intake intended to improve breathing for the 1ZZ-FE engine. Built as a tailored replacement, it emphasizes improved inlet flow and filtration to support cleaner engine induction in ZZW30 applications, offering a finished intake option that conforms to the model’s original fitment.
HKS RS ZZW30 1ZZ-FE