Bimmerfest - BMW Forums - View Single Post - Intake horn and resonator delete.
View Single Post
Old 10-30-2012, 03:54 PM
poolman poolman is offline
Officially Welcomed to the 'Fest
Location: martinsville va
Join Date: Nov 2005
Posts: 4,865
Mein Auto: 525i station wagon
When I removed my airhorn back a few years ago, I also removed all the baffeling inside the box with a dremel tool. I still have that little PITA box on the side though--every time I tried running the car without it my mileage went the wrong way. So it's still there. As stated over on the other forum, get back with us and let us know how this works for you--might just give it another go.
Reply With Quote