K&N X-Stream Top Assembly 12in ID 7.313in Neck Flange 5in Height - Red Filter Forced Induction>Water Meth Plates It also has a 5mm

It also has a 5mm wall thickness to resist abrasion and wear

Manufactured in the U

5-inch or 3-inch piping and included clamp to lock your tip in place

Wilwood Compact Tandem Master Cylinder - 7/8in Bore - w/Pushrod fits Mustang (Black)

K&N X-Stream Top Assembly 12in ID 7.313in Neck Flange 5in Height - Red Filter Forced Induction>Water Meth Plates It also has a 5mmNot only does the K&N XStream add filter area, it actually redirects airflow inside the filter to pull in more air through the side pleats for even greater performance efficiency. Cleanable and reusable, the XStream Air Flow Top filter delivers the best protection available for your engine. Installation Instructions Technical Bulletin Technical Bulletin