Clean smelling engine air

[UG_Passat]

Lol

 

[billt460]

Reminds me of Walter Matthau in, "Grumpy Old Men". When Jack Lemmon put the fish in his car, and he had about a dozen of those pine tree air fresheners hanging from his rear view mirror.

 

[JohnnyG]

Maybe that's cabin air filter housing.

 

[DGXR]

Easter Egg for mechanics!
I wonder if this mod makes the exhaust smell better.

 

[dumkid]

i can see scotty screaming "do this to pass emissions today"

if the exhaust smells good then the emissions equipment will pass it off as clean