Nameless Muffler Delete Exhaust 3.5" Double Wall Polished Tips Subaru WRX 15-21 / STI 15-21 | SUAB15WRX-0MU-35SDW vendor_OLM AEM strut bars are constructed

AEM strut bars are constructed from 1-1/2 inch steel tubing

lowering friction while increasing the lubricating film’s strength

(1) PERRIN Oiler Filter Spacer

Short as possible primaries with a single secondary significantly decrease header volume allowing exhaust gas pressure to build quickly

It will help directly send all power from the engine to the wheels rather than twist the transmission when power is applied

Nameless Muffler Delete Exhaust 3.5" Double Wall Polished Tips Subaru WRX 15-21 / STI 15-21 | SUAB15WRX-0MU-35SDW vendor_OLM AEM strut bars are constructedFitment Information: 2015 2021 Subaru WRX 2015 2021 Subaru STI (will NOT fit the 2019 STI or the 2018 STI R A) Fitment note: This product only fits with an OEM, or OE fitment, mid pipe. It WILL NOT work with the SPT exhaust, or other aftermarket exhaust systems Features: Looking for a quick sound and looks upgrade? The Nameless Performance Axleback Exhaust is a great way to start. Removing the two factory 13. 5lb restrictive baffled mufflers in lieu