COBB TUNING MAZDASPEED3/MPS3 AIRBOX GEN2 2010-2013 FOCUS RS OEM DI Injectors flow around

OEM DI Injectors flow around 650cc

so that you can ensure the desired tone and amount of cabin noise

The ATTESA E-TS is a very complex system that requires understanding of traction and vehicle dynamics

3" SS Turboback Exhaust w/ Polyurethane Hangers

Allows for a Plug and Play Fuel Pump Upgrade

COBB TUNING MAZDASPEED3/MPS3 AIRBOX GEN2 2010-2013 FOCUS RS OEM DI Injectors flow aroundDESCRIPTION The Gen2 Mazdaspeed3 Airbox is designed to be used along with the Mazdaspeed3 SF Intake System. The Gen2 Mazdaspeed Airbox will protect the intake filter from dirt and debris as well as heat radiating from the engine. While still utilizing the OEM air induction system that fed into the factory air box. To make sure intake temps are as close to ambient as possible. Plus, a wrinkle black powder coat finish and riveted COBB SF nameplate keep