GrimmSpeed Equal Length Header 2022-2026 Subaru WRX | 113401 vendor_AMS EDFC compatible

EDFC compatible

* Last Boost and Peak Hold Boost Recall

Quality Construction

Reduces heat buildup and restriction

GrimmSpeed Equal Length Header 2022-2026 Subaru WRX | 113401 vendor_AMS EDFC compatibleGrimmSpeed's attention to detail during development and overall exhaust knowledge allow them to make the best possible upgraded version of the factory alternative. After isolating the inadequacies of the OEM exhaust manifold, they were able to create a replacement thats leagues above: introducing the all new GrimmSpeed 2022 2026 WRX Equal Length Header. The result of their hard work is one of the best looking, performing and most durable header