IE Catback Exhaust System For Audi B9/B9.5 S4

IE Catback Exhaust System For Audi B9/B9.5 S4

Marsoni

M251S

$844.00

Get it in 3 business days with 1 day shipping. Friday, May 29

IE Catback Exhaust System For Audi B9/B9.5 S4Details The IE Catback Exhaust System for your Audi B9 B9. 5 S4 incorporates our in house engineered DroneTrap technology to deliver a truly aggressive exhaust note without any annoying drone or rasp. Engineered with cutting edge design features, including mandrel bent stainless steel, TIG welding, multi point reinforcements, and oversized quad tips. Experience the elevated and enriched sound an S4 deserves. FEATURES DroneTrap Technology IE's

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Like most of the other reviews here, the shirt runs too small and too short. Material was also incredibly uncomfortable. It also wasn't the color I was hoping it would be, but that's on me for not reading the fine print (eggshell white was very much not white) If you're looking at this for a certain costume/cosplay idea, it's probably not what you're looking for.

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Reviewed in the United States on February 18, 2026