Invidia 12+ Honda Civic Si K24 Coupe Q300 Rolled Stainless Steel Tip Cat-back Exhaust (HS12HC2G3S) StillenShipping_60 5L V6 HPS Red Silicone

5L V6 HPS Red Silicone Air Intake Hose Post MAF Tube replaces the stock OEM restrictive hose with high temp reinforced silicon material

No Tune Needed

Guides Cool Air From Factory Headlight Inlet Into Intake System for Maximum Airflow

Headed out back

Theses gains are carried throughout the RPM band with peak horsepower increased by 13 whp

Invidia 12+ Honda Civic Si K24 Coupe Q300 Rolled Stainless Steel Tip Cat-back Exhaust (HS12HC2G3S) StillenShipping_60 5L V6 HPS Red SiliconeThe 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. This Invidia product is an excellent way to experience the improvement of the performance of your vehicle. Designed with utmost care