Subaru WRX 01-07/STI 01-21 (EJ20/EJ25)
Description
New from AVO Turbo – a high-quality Silicone Intake Pipe with integrated wire reinforcement, designed specifically for Subaru STI models from 2001–2021 equipped with EJ20 or EJ25 engines.
Finished in a gloss black silicone it significantly improves the look of the OEM plastic while improving both durability and performance. The larger internal diameter enhances airflow for improved throttle response and power delivery, while the angled turbo-end bend ensures easier installation.
Constructed with heavy-duty wire reinforcement, the AVO Turbo Silicone Intake Pipe is engineered to withstand high vacuum and pressure conditions, ensuring it will never collapse under boost. It’s a reliable and performance-focused upgrade ideal for tuned or stock setups alike.
Fitment Notes: Direct replacement for JDM Spec-C STI models. For installation on non-Spec-C models, additional breather hose is supplied as the PCV breather must be routed to the front of the inlet hose (not the turbo end as standard).
Installation: Turbo inlet installation can be challenging and is recommended only for those with prior Subaru experience. It’s normal for larger aftermarket inlets to make contact with nearby components such as TGV housings. Returns are not accepted for products with attempted installation.