Remark Axle-Back Exhaust Burnt Stainless Double Wall Tip - Subaru WRX/WRX STI VA 15-21 2008-subaru-legacy-esi8697184 more precise gear changes

more precise gear changes

Finishing off this exhaust system are dual 4" diameter polished 304 stainless steel clamp-on exhaust tips

The anodizing process offers superior protection against corrosion while retaining the proper installation clearances

with single 4" round bright chrome on T-304 stainless steel tips on each tail pipe

The bayonet tip holds the hanger bushing in place for an OE style fit that does not change with time

Remark Axle-Back Exhaust Burnt Stainless Double Wall Tip - Subaru WRX/WRX STI VA 15-21 2008-subaru-legacy-esi8697184 more precise gear changesIf you are looking for a way to make your 2015 21 WRX STi sound and look more aggressive, an axleback exhaust is a great alternative to a full exhaust system. The most restrictive component of the exhaust system are the muffler(s). By eliminating the mufflers, the engine will be able to expel exhaust gases more easily and reduce backpressure. The exhaust note will come alive as will the beloved boxer rumble. Fitment Chassis: WRX_STI_VA, WRX_VA Notes