Kooks 1-7/8" x 3" stainless long tube headers for the Coyote-swapped Fox Body or SN95 running a manual transmission. The 1-7/8" primary is the right pick for a stout Coyote swap — strong top end without sacrificing low-end response that a daily-driven swap car needs. 16 gauge 304 stainless construction handles underhood heat and underbody corrosion. Mandrel-bent primaries preserve flow through every curve.
Fits 1979-2004 Ford Mustang (Fox Body or SN95) with a 5.0L 4V Coyote swap and a manual transmission with OEM-style bellhousing. Designed around the Maximum Motorsports K-Member (PN: MMKM-2.1) and standard 4.6L motor mounts (Maximum Motorsports PN: 6-504-BL). 1979-1993 chassis must use a 1994-2004 driver's side accessory bracket (1994-1995 Mustang or 4.6L) to clear the headers. Plan the chassis geometry carefully before ordering.
Kooks Headers & Exhaust has been hand-building stainless headers and exhaust systems in Statesville, North Carolina since 1962. Every Kooks header is welded by experienced fabricators in the same shop where the company's racing legacy was built. 304 stainless construction stands up to the thermal cycling and corrosion that quickly destroys mild steel swap headers.
Header gaskets and bolts needed for installation are included. For replacements, order SS-755392 multi-layer stainless gaskets and BK109 / BK112 bolt kits. Pair with Kooks manual-trans Coyote-swap connection pipes (PN 10513102) to complete the mid-section, then a 3" tailpipe section downstream.
