Eastern Catalytic QuietCat™ Converter reduces noise in
full size luxury cars & SUVs by 35%.

The Eastern Catalytic QuietCat Converter features a baffled tube design that delivers ultra-quiet performance without horsepower loss. The QuietCat was designed to fit Cadillac, Lexus, and Mercedes Benz, as well as light trucks and SUVs

• Rated for engines up to 5.9L / 6,300 lbs
• Available in 2.25”, 2.5”, and 3” inlet / outlet sizes, w/wo single air tubes and O2 sensor port
• Approved for use on OBDII equipped vehicles in the U.S.* (*except California).