HPS Performance Intercooler Charge Pipe Kit (Cold and Hot Side), Black, 17-133WBKey Features Improves acceleration with dyno proven gains up to 13 horsepower and 16. 6 lb ft. of torque without retuning the ECU. Replaces and upgrades your stock intercooler piping with high flow aluminum tubing. 2. 5" cold side and 2. 25" hot side mandrel bent aluminum tubing for optimized air flow. Minimize the risk of boost leaks while providing better throttle response and acceleration. Includes HPS 4 ply silicone couplers and 100% stainless

What’s Inside: A pack of three premium detent springs

The catch can fits under the OEM engine cover with no modifications required

H&R Sport Lowering Springs enhance vehicle performance by lowering the center of gravity and minimizing body roll

ACT's 6-pad

ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications

Machined & Anodized Billet end links

this Hybrid Racing K-Swap radiator features all-aluminum

2012-2015 Honda Civic Si

Hawk 06+ Civic Si HPS Street Rear Brake Pads

Radium Engineering Radiator Cap Type-A 1

Enkei T6R 17x9 40mm Offset 5x114

5L Radiator (Excl