Vehicle Set: Click here to shop All Subaru WRX STI parts.

Subaru WRX STI Headers & Manifolds

Looking for aftermarket parts to modify or upgrade your Subaru WRX STI with headers & manifolds? At Tunersports.com we carry a huge selection of the top name brand performance headers & manifold parts and accessories.

Headers & Manifold Parts:

Only show in-stock parts

aFe Headers

IN STOCK 48-36803 aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length) 2015-2015 Subaru WRX STI Launch Edition 2015-2021 Subaru WRX STI Base / Limited 2016-2016 Subaru WRX STI Series.HyperBlue 2018-2018 Subaru WRX STI Type RA 2019-2019 Subaru WRX STI S209 $845.00 Details