STM Stainless Downpipe for 1G AWD DSM AWE Tuning and open reliably

and open reliably

The Super Sport Springs are pictured

The Perrin differential lockdown kit for 2015-2022 WRX and STi models adds drivetrain rigidity and precision to throttle input by reducing movement from the rear diff

(HEX) Display Label Description US SI Notes 10 A

These fit Girodisc rotor hats only

STM Stainless Downpipe for 1G AWD DSM AWE Tuning and open reliablyThe STM full 3" stainless steel downpipe for 1G AWD DSM is made in house at STM from 3" mandrel bent tube and tig welded flanges. Bolts to many stock location aftermarket 2. 5 3" o2 housings(make sure your 02 housing has a slotted flange) and any stock location aftermarket 3" cat testpipe. Fits AWD models only. The STM downpipe utilizes all factory hangers and weighs in at 8. 10 pounds with hardware. Pictured installed on the STM 1992 Talon shop car.