Korsh Unequal Length Headers: Subaru BRZ/Toyota 86 12-21 2013-hyundai-accent-esi1549017 Important Note: Always lubricate the

Important Note: Always lubricate the mating O-rings with a light amount of oil prior to installing

the heat shield prevent the venting of heat cause from exhaust gas temperatures to vent into the engine bay

B 2015-2019 Subaru WRX Base 2015-2019 Subaru WRX Limited 2015-2019 Subaru WRX Premium 2015-2021 Subaru WRX STI Base 2015 Subaru WRX STI Launch Edition 2015-2021 Subaru WRX STI Limited 2019 Subaru WRX STI S209 2016 Subaru WRX STI Series

Year Make Model Submodel 2004-2006 Mitsubishi Lancer Ralliart

Korsh Unequal Length Headers: Subaru BRZ/Toyota 86 12-21 2013-hyundai-accent-esi1549017 Important Note: Always lubricate theKorsh's unequal length headers for the BRZ and 86 platform optimize exhaust flow dynamics through precisely calculated runner lengths. This design minimizes overlap losses and maximizes scavenging efficiency, resulting in tangible gains in mid range torque and peak horsepower. The staggered tube configuration also produces a distinctive, purposeful exhaust character that complements the performance upgrade. Constructed from quality materials to handle