Kooks 1-3/4" x 3" Boss 302 header and catted H-pipe kit — built specifically for the Boss 302's unique OEM side-pipe configuration. Includes the side-pipe connections that standard Mustang GT H-pipes don't have. Standard race cats inline keep the car street-legal.
Fits 2012-2013 Ford Mustang Boss 302 5.0L. Connects directly to OEM cat-back at the factory 2-3/4" connection point. Standard race cats are NOT for use on forced-induction applications.
Kooks Headers & Exhaust has been hand-building stainless headers and exhaust systems in Statesville, North Carolina since 1962. Every component is welded by experienced fabricators in the same shop where the company's racing legacy was built. 304 stainless construction handles thermal cycling and corrosion.
Includes 1-3/4" x 3" Coyote long tube headers, Boss-specific catted H-pipe with side-pipe connections, and all required hardware. Pair with the OEM Boss cat-back downstream.
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2012-2013 | Ford | Mustang | Boss 302 |
| 2012-2013 | Ford | Mustang | GT |
