Unleash guaranteed horsepower and torque gains from your 2012-2015 Honda Civic Si (9th Gen) with the race-proven Skunk2 Composite Cold Air Intake System (343-05-0200). Developed in partnership with the championship-winning Compass360 Racing team, this intake is engineered for maximum performance on your K24Z7 engine.

Dyno-tested to net impressive gains of +6 whp and +8 lb-ft of torque, the Skunk2 Cold Air Intake is the best performing and best fitting system available for the 9th Gen Si.

Why Choose the Skunk2 Composite Intake?

• Superior Thermal Barrier: Manufactured from high-quality molded polymer plastic, which provides superior heat insulation compared to aluminum. This means lower Intake Air Temperatures (IATs) and denser, power-generating cold air to your engine.

• Optimized Airflow: Features a large 3.5-inch ID lower tube and a smooth, continuous taper (3.5" to 3.0" ID) to the factory throttle body for unobstructed, high-velocity airflow.

• Maximum Ground Clearance: Skunk2's unique design positions the air filter downward-facing, providing approximately two inches of extra ground clearance to reduce the risk of water ingestion (hydro-lock) without cutting fender liners.

• Retains OEM Battery: Unlike many competitor systems, the unique design and brackets allow you to retain the OEM battery, simplifying installation and maintaining reliability.

• Complete Kit: Includes the composite tubing, high-quality air filter, silicone connector, and all necessary battery relocation hardware for a precise fit.

Upgrade your 9th Gen Civic Si today with the trusted performance of Skunk2. Shop the Composite Cold Air Intake (343-05-0200) at Straight Six Imports, your Canadian source for premium Skunk2 Racing parts!