FP DSM Red Journal Bearing Turbo Seal These are different by model

These are different by model

the WRX got larger diameter clutch components

(16) Dual Valve Springs

ETS gets rid of the restrictive 90 degree bend that causes turbulence right in front of the turbo inlet

FP DSM Red Journal Bearing Turbo Seal These are different by modelThe DSM FP Red is a journal bearing turbo featuring a 76MM HTZ wheel rated at 61LB a minute which is capable of 550 WHP. Features an 8CM turbine housing with a clipped 67MM turbine wheel. You'll need the 1G 6 Bolt DSM air cooled filter housing for a proper feed line install, then it is compatible with all 1990 1999 1G 2G DSM! There's a lot of options and combinations available to configure your set up, just take a look below for install