Prosport Un-Equal Length Headers Subaru WRX 2002-2014 / STI 2004-2021 200 more consistent power delivery

more consistent power delivery

Part #: MI1003-039

These covers provide an easy way to upgrade the GT-R’s exterior styling without replacing the factory mirror assemblies

ONLY FOR 02-07 WRX OR 04-17 STI

They are packaged in weight-matched sets that are within +/- 1 gram end to end

Prosport Un-Equal Length Headers Subaru WRX 2002-2014 / STI 2004-2021 200 more consistent power deliveryPart #: PSR HEA WRXGDA U Our headers are a work of art, you might be tempted to just hang them on the wall and stare at them all day! They are fully constructed out of T304 stainless steel, including the flanges! This set INCLUDES the pictured uppipe which uses our exclusive 3 bolt flange design between the manifold and uppipe providing a stable connection without air leaks. With a jaw dropping 45mm inner pipe diameter you can be sure your spent