AEM 2011-2014 Hyundai Sonata/Kia Optima 2.4L L4 - Cold Air Intake System 1973-pontiac-firebird-base-esi4983498 5L (G6BV)/2

5L (G6BV)/2

Adapts Borla(r) 147

25" Borla(r) Cat-Back(tm) system was specifically designed to enhance the power and sound of the Ford F-150 equipped with the 5

NM1-HDR4 kit features ACT's most popular Heavy Duty pressure plate

This muffler is tuned for the Chevrolet Big Block 396/ 402/ 427 CID V8 engine family

AEM 2011-2014 Hyundai Sonata/Kia Optima 2.4L L4 - Cold Air Intake System 1973-pontiac-firebird-base-esi4983498 5L (G6BV)/2AEM Cold Air Intake Systems are designed to produce horsepower and torque gains. They replace the restrictive factory airbox and air filter to give you better performance and better engine sound. AEM cold air intakes relocate the air filter outside the engine compartment so cooler air can be fed into your engine. Cooler air carries more oxygen, which translates into a more intense explosion in the combustion chamber for more horsepower and torque. AEM