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Skunk2's engineers went back to the drawing board when they set out to improve the already popular '06-'11 Civic Si’s RBC intake manifold. Each of ...

A high-performance throttle body is a must if you want a throttle response that is so sharp that it will only be second to the reaction of a skille...

Lost or stripped out some hardware? Blox has you covered with a replacement hardware kit. Fits GEN1 and GEN2 Blox Racing intake plenum spacers, i...

Blox Racing Charge Pipes are CNC machined from high-quality aluminum and mandrel-bent. They are powder-coated for additional durability and to he...

The Hybrid Racing PRB to ZDX throttle body adapter allows you to bolt a throttle body from an Acura ZDX engine onto an intake manifold with a "PRB"...

Specifically designed for the high-performance characteristics of the K20A2, the OEM rotary valve for the throttle body aids in smooth idling and p...

The K20A2-specific compatibility of the throttle body gasket ensures perfect seals to minimize leaks without interfering with other engine componen...

The DC Sports Short Ram Intake System for your 02-07 Subaru Impreza WRX/STI is designed to increase performance and improve throttle response, all ...

The DC Sports Short Ram Intake System for your 04-07 Scion xB is designed to increase performance and improve throttle response, all while remainin...

The DC Sports Short Ram Intake System for your 08-12 Mitsubishi Lancer (AT) is designed to increase performance and improve throttle response, all ...

The DC Sports Short Ram Intake System for your 03-06 Nissan 350z / Infiniti G35 is designed to increase performance and improve throttle response, ...

Introducing the Kia Stinger Short Ram Intake System by DC Sports. Crafted with precision and performance in mind, this intake system is engineered ...

DC Sports Air Filters provide the best in Performance and Filtration. Each DC Sport filter is made with an oiled, cotton gauze filter element. That...

DC Sports Air Filters provide the best in Performance and Filtration. Each DC Sport filter is made with an oiled, cotton gauze filter element. That...

If you want to take your intake system to the next level, this bundle is Stage 1, but with the addition of a ZDX J37 throttle body and necessary pa...

Rev up your 8th Gen Civic Si with the Hondata FlashPro and Hybrid Racing Cold Air Intake bundle, and experience the remarkable power and performanc...

Here is a kit to equip your K-series with Honda’s finest intake manifold design, and along with it, a Hybrid Racing package to make it work with yo...

Here is a kit to equip your K-series with Honda’s finest intake manifold design, and along with it, a Hybrid Racing package to make it work with yo...