Skunk2 06-11 Civic Si Cold-Air Intake HB557F.545 The COBB Tuning 3-Port BCS

The COBB Tuning 3-Port BCS features 1/8" low-profile barb fittings to keep the unit compact and are nickel coated for corrosion resistance

making the physical install and electrical connection as straightforward possible

2009 Subaru WRX (non-STI)

as a baseline of 91 octane fuel may read lower than our 93 octane baseline

There are 5 different unique lock patterns

Skunk2 06-11 Civic Si Cold-Air Intake HB557F.545 The COBB Tuning 3-Port BCSSkunk2 drew upon its experience and longstanding technical partnership with championship winning Compass360 Racing when developing its all new Cold Air Intake for the 06 11 Civic Si. The results are the best performing, best fitting intake system available. Skunk2s Cold Air Intake is manufactured from molded polymer plastic for superior intake air insulation when compared to aluminum as well as for a smooth, continuous taper. When compared to