I want to put Borla exhaust tips on my A4 Titanium Ed. S-Line car. Is it welded on or is it pretty easy to take out? Should I do this even though I'm on a lease...I really would like to do this.

prolly not the best idea to do it while your on a lease unless your 100% sure you want that car, but if you decide to do it please post some pics it should look sweet

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