Executive Order (E.O.) # D-276-12 on this part covers 2001-2003 Subaru Impreza WRX models

Gaskets are NOT included. Reuse O.E. gaskets or purchase gaskets separately.

See below for Product Features & BenefitsStainless Steel Long Tube Exhaust Header (17217) by Borla®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.25". Color: Silver. Header Coating: Uncoated. Header Style: Long Tube. 304 stainless steel for long life. Connects to the factory mid-pipe. Mandrel-bent for smooth curves. All Borla headers are backed by the Million-Mile warranty.

Notes: This is a Race Only product that is to be used solely for competition. It cannot be used on vehicles that are operated on public streets, roads or highways. Its use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, could be in violation of local, state and federal laws. Shipping Restriction: CA, NY, ME.

Specifications:

Header Material: Stainless Steel

Header Style: Long Tube

Primary Diameter: 1.625"

Collector Diameter: 2.25"

Features:

Austenitic 304 stainless steel tubing means a lifetime product that won't ever corrode or deteriorate

All bends are mandrel-bent for smooth transitions and maximum flow characteristics

Compact 4-into-1 design

Includes provision for EGR, factory intake air heater