TURBO SUMP RESTRICTOR Blue Smoke Fix 15-21 WRX 14-18 Forester XT Chrome 92-95 : Honda Civic(All) :

92-95 : Honda Civic(All)    :  Honda Del Sol94-01 : Acura Integra92-96 : Honda Prelude90-93 : Honda Accord

we retained the stock 3 bolt 2

As you get more miles on your slingshot your factory motor mount tends to flex more due to normal wear

well as functionality

Installation picture on my GTR

TURBO SUMP RESTRICTOR Blue Smoke Fix 15-21 WRX 14-18 Forester XT Chrome 92-95 : Honda Civic(All) :1320 Performance TURBO SUMP RESTRICTOR Blue Smoke Fix 15 21 WRX 14 18 Forester XT If you have a 2015+ WRX with the new FA20DIT engine with J pipe mods especially may notice some blue smoke our restrictor is design to fix this installation is simple. find the turbo sump vent hose located at the front of the engine, cut off half inch of hose, insert our Turbo Sump Restrictor between the cut hose and thats it!