2 - Tuning Parts for Honda Civic FB-FG 12-17

Black - Ultra Race 2.0 Liter Plenum Spacer - Includes Gaskets

Provides power gains while maintaining A/F ratios with no additional tuning

Includes Relocation Hardware For Battery - Retains OEM Battery - ONLY Fits OEM Throttle Body

4 BAR MAP Sensor 12-15 Civic Si, 06-09 S2000, 13+ ILX / 58 PSI of Boost

Replacement MAF Coupler for Skunk2 Cold Air Intake Systems

High performance radiators from Japanese Koyorad for those with high requirements from their cooling system

Upgrade your cars chassie with superior parts from Hardrace. From bushings to adjustable arms and sway bars.

Sandwich plate from GReddy.

330WHP 240 ft/lbs TQ; Alpha Series Header, Mega Power RR Exhaust

330WHP 240 ft/lbs TQ; Alpha Series Header, Mega Power RR Exhaust

A Cold Air intake system relocates the filter outside of the engine compartment to deliver the coolest air inlet temperatures possible. Cooler air carries more oxygen, which translates into a more intense explosion in the combustion chamber to create more horesepower and torque.

Allows Installation of K Series Manifold to an H Series Cylinder Head - Must Use PRB Style Manifold or Modify RBC style Manifold

A K&N replacement air filter is designed to improve vehicle performance, provide excellent engine protection and last the life of your car, truck, motorcycle, ATV and more. K&N air filters are easy to install and come with the worry-free K&N Million Mile Limited Warranty®.

76mm Cat-Back Exhaust System - Direct Bolt On

76mm Cat-Back Exhaust System - Direct Bolt On

K&N Typhoon® air intake systems are built for performance and show. This free-flowing mandrel-bent aluminum tube induction system was designed to fit many sport compact performance vehicles. Typhoon air intakes come with a high-flow conical air filter designed to provide increased surface area and dust capacity. Some Typhoon air intakes are not legal for use in California and other states adopting California emission standards while others are CARB exempt and 50 state legal. Check the K&N air intake product page for specific CARB status.

Ultra Race Center Feed Plenum - 5.0L Volume - 90mm Inlet, 5.0 Ford T/ Body Bolt Pattern (4.25"" Square Bolt Spacing)

Honda Civic Si Silicone Induction Hose

Honda Civic Si Silicone Induction Hose

Honda Civic Si Silicone Induction Hose

Torque Solution exhaust mounts are made from a high grade Urethane.Our exhaust mounts will reduce exhaust movement and vibrations both under extreme racing conditions and daily street driving. Great compliment to any exhaust kits. They fit most cars, please check your car first.