GrimmSpeed Equal Length Exhaust Header for 2022+ VB Subaru WRX (GRM113401) Coilovers 130" pin height pistons

130" pin height pistons

Plastic is prone to failure after years of constant temperature variations

transducer

Introducing the GTS-V Series

This core is designed specifically for the 2004-2007 Subaru STI this is not an off the shelf core

GrimmSpeed Equal Length Exhaust Header for 2022+ VB Subaru WRX (GRM113401) Coilovers 130" pin height pistonsThe GrimmSpeed 2022+ WRX Equal Length Header is a high performance, durable upgrade over the OEM exhaust manifold, specifically designed to enhance the Subaru FA24 WRX twin scroll setup. Its CNC bent, single piece runners eliminate weld points for uninterrupted flow, ensuring true equal length performance and better fitment between the skid plate and oil pan. The 304 stainless steel cast collector optimizes runner spacing, while 1 2 inch thick CNC cut