iPerfect Chrome Stainless Steel Exhaust Muffler Tip Pipes For VW Volkswagen Jetta MK6 2009 2010 2011 2012 2013 Year 100% Brand New Materials: 304 Stainless Steel Smooth Surface polished nice sound , inner with silencing cotton / cellucotton / ceramic wool / steel \wool Excellent DIY Statup, transform your "normal looking car" to sports grade