Injen 2011-14 Hyundai Sonata/Kia Optima 2.0L - 3inch Cat Back w/ Dual 60mm MufflersInjen Technology? s 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 features CNC mandrel bent stainless steel tubing CNC machined flanges and robotic TIG welding. This Part Fits: Year Make Model Submodel 2011 2014 Hyundai

This cooler is constructed with cast end tanks and precision CNC-machined aluminum flanges for use with the factory intercooler piping or Injen's aftermarket charge pipes (sold separately)

This resonator is constructed out of 304 stainless steel and comes complete with high quality band clamps for an easy installation

The unique air filter to housing interface (patent pending) allows for maximum filter size which increases the available air volume while simplifying the installation process

The silicone material offers superior heat resistance and excellent protection against wear and deterioration

Year Make Model Submodel 2015-2021 Subaru WRX STI Base 2015 Subaru WRX STI Launch Edition 2015-2021 Subaru WRX STI Limited 2016 Subaru WRX STI Series

Hassle-Free Installation: Stainless-steel clamps and silicone couplings are included for strength and durability

The premium polished finish on the mufflers is sure to impress anyone curious enough to take a look at the undercarriage and the burnt titanium look exhaust tips offer superb aesthetics that perfectly compliment the sound of the system itself

From the one-piece sealed housing with a built-in clear sight window to the massive 1

From the one-piece sealed housing

and a premium silicone tube is used for durability while also providing the most secure installation available

5 diameter black tip

oil-free aFe Power Pro DRY S filter