IAG Performance Equal Length Header Subaru WRX 2015-2021 | IAG-EXT-1006 Mazda3_2019-2023 Contact surface pressure significantly improved

Contact surface pressure significantly improved

PERFORMANCE:

Note: This module is compatible with Sedan models only

Part #: W63394

They feature a gloss black finish exterior finish with red interior and Skunk2 logo to really liven up any engine

IAG Performance Equal Length Header Subaru WRX 2015-2021 | IAG-EXT-1006 Mazda3_2019-2023 Contact surface pressure significantly improvedProduct Fitment: 2015 2021 Subaru WRX The IAG Performance Equal Length Header is the perfect upgrade to boost the performance and power in your 2015 2021 Subaru WRX with the FA20 DIT engine. While the OEM headers restrict the airflow behind the engine port, the collector pipes and the turbo port, IAGs precision engineered header provides a clear path for increased airflow, resulting in more power and greater efficiency. In addition to the improvements