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Looking for aftermarket parts to modify or upgrade your 2011 Kia Optima with catback? At Tunersports.com we carry a huge selection of the top name brand performance catback parts and accessories.
 OUT OF STOCK SES1330Injen Technologys Super SES line of exhaust systems are dyno-tuned to compliment our performance intake systems; in doing so the Super SES provides maximum horsepower and torque across the power band. The Super SES exhaust system is manufactured from 100% 304 stainless steel. Each exhaust system fea... Injen 2011-14 Hyundai Sonata/Kia Optima 2.0L - 3inch Cat Back w/ Dual 60mm Mufflers 2011-2013 Kia Optima EX / SX $1,150.31 |
 IN STOCK - DROPSHIPS 106-0769BRExhaust Direct-Fit Replacement Exhaust Kit 106-0769 takes the guesswork out of replacing your exhaust system while providing a reliable and high-quality alternative to the OEM exhaust. You will find all of the gaskets and clamps needed to get the job done in the carefully packaged box. 106-0769’... MagnaFlow BRE Exhaust Kit 11-15 Kia Optima 2011-2015 Kia Optima EX / LX / SX $986.00 |
 IN STOCK - DROPSHIPS 19237The MagnaFlow 2011-2015 Kia Optima Street Series Cat-Back Performance Exhaust System brings out the personality of your 2.0L, 2.4L 2011-2015 Kia Optima with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 2.5in. main piping and 2 Str... MagnaFlow Cat-Back 11-15 Kia Optima 2.0L/2.4L Sport SS 2.25in Quad Split Rear 4.5in Tips 2011-2012 Kia Optima Hybrid 2011-2016 Kia Optima EX / LX / SX $1,397.00 |