Invidia N1 Turbo Back Exhaust - Subaru WRX 08-14/STI 08-21/Forester XT SH 08-13 (5MT/6MT) Toyota-86-2020 Easy octane switching takes only

Easy octane switching takes only minutes

This reduces exhaust pressure by approximately 40% versus stock

✅ Prevents contaminant ingestion on open-loop crankcase ventilation systems

This carbon lid has been specially designed to not only fit the IE CAI

Our new OBDII Universal Cable features a much lower profile OBD connector design

Invidia N1 Turbo Back Exhaust - Subaru WRX 08-14/STI 08-21/Forester XT SH 08-13 (5MT/6MT) Toyota-86-2020 Easy octane switching takes onlyINVIDIA N1 CAT BACK EXHAUST Full power. Full flow. Full volume. Blending performance and price, the Invidia N1 Exhaust is a modern interpretation of the classic N1 racing style exhaust. Invidia N1 Exhaust Systems feature cannon style mufflers for maximum flow and minimised back pressure, resulting in significant mid to top end power gains. From start to finish the Invidia N1 Exhaust Systems are designed with performance in mind with the exhaust route