General after marketing o2 housing confusion/question
General after marketing o2 housing confusion/question
Are aftermarket o2 housing to downpipe bolts. 1 side threaded 1 side nut and bolt?
I noticed my driverside is just a bolt from the bottom up . Down pipe to o2housing and passenger side is bolt and nut combo bottom up
i have an invidia o2 housing
I noticed my driverside is just a bolt from the bottom up . Down pipe to o2housing and passenger side is bolt and nut combo bottom up
i have an invidia o2 housing
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webguy330i
Evo Engine / Turbo / Drivetrain
1
Sep 7, 2005 02:20 PM







