Invidia 07-11 Civic Si Sedan Q300 Cat-Back Exhaust: Polished Tip
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The Invidia Q300 exhaust has a flat bottom shaped muffler design results in improved high speed aerodynamic performance. The muffler inside contains continuous piping design and use of Advantex material that results in an excellent free-flow exhaust with optimized back pressure, giving greater horsepower, torque gains and a rich deep sporty sound. The use of SUS304 polished stainless steel piping, Mandrel bent to shape, state of the art CNC machine made flange, Robot TIG welding and double wall polished stainless steel or Titanium tips, provides outstanding durability and appearance.
2007 Honda Civic Si Sedan 2008 Honda Civic Si Sedan 2009 Honda Civic Si Sedan 2010 Honda Civic Si Sedan 2011 Honda Civic Si Sedan
1 Reviews ★★★★★ ★★★★★
5.00/5.00 Stars out of 1 ReviewsWrite a Review
Brian | September 5th, 2015
this exhaust was easy to install and just as advertised. It's not too loud but let's people know you have a modified car, and when vtec kicks in things get real!!