GFB Go Fast Bits - Blow Off Valve Hybrid Subaru STI 03-08 / 14-UP 50 Thread - 40 mm

50 Thread - 40 mm Long - 12 mm Hex Head - Stainless - Polished - Universal - Set of 5

00-inch long spun outer casing for ease of fitment in tight spaces along with High Flow 200 Cell Metallic Substrate for severe-duty/high temperature applications

Driving Gloves - First - FIA Approved - Single Layer - Fire Retardant Fabric - Navy Blue / Fluorescent Orange - Small - Pair

High quality two-way zipper installed with a double overlap for a more secure front opening

and longer spark duration

GFB Go Fast Bits - Blow Off Valve Hybrid Subaru STI 03-08 / 14-UP 50 Thread - 40 mmBlow Off Valve Hybrid Recirculating Mounting Flange Diverter Trumpet Whistling Included Aluminum Black Anodized Subaru STI 2003 08 WRX 2014 22 Each