Cobb Tuning SF Intake Airbox - Mazda 3 MPS BK 06-08 AUDI_B7 Drop-in installation — no fuel

Drop-in installation — no fuel tank modifications required

these venturi jet pumps become a restriction in the return line — causing elevated fuel pressures and unreliable regulator performance

✅ Essential for ECU wiring repairs

allowing the cap to be used as part of a custom crankcase venting setup

Mounts in OEM fuel filter location using factory threaded bosses

Cobb Tuning SF Intake Airbox - Mazda 3 MPS BK 06-08 AUDI_B7 Drop-in installation — no fuelThe Gen1 Mazdaspeed3 Airbox is designed to be used along with the Mazda 3 MPS SF Intake System. The Gen1 Mazda 3 MPS Airbox will protect the intake filter from dirt and debris as well as heat radiating from the engine. Plus, a wrinkle black powder coat finish and COBB SF nameplate keep the engine bay looking nice and tidy. Why? The COBB SF Airbox for the Gen1 Mazda 3 MPS will help to prevent hot and turbulent air from being ingested through the intake