High Flow Intake Extension, MAF HSG And Filter Kit For Mazdaspeed 3 Color:Blue 5" OD Tube)

5" OD Tube)

Adapter goes from proprietary Metric thread on cylinder head to -4 AN Male

The actuator commanded more boost

You will need: to make sure you turbo has a -4 Male coming out of it depending on what turbo model you upgraded to

- GTX3067R

High Flow Intake Extension, MAF HSG And Filter Kit For Mazdaspeed 3 Color:Blue 5" OD Tube)High flow inlet extension including 3" billet aluminum MAF housing, 3" inlet elbow, and 3" open element filter. Bolts onto our 3" inlet pipe kit to complete a true high flow 3" intake tract. Deletes the restrictive factory airbox and clears the area inside the driver side fender and headlight area to run FMIC pipes in and out. Specify color: black, red, or blue silicone connectors