Up to 10% offKooks Headers
Kooks 12-13 Ford Mustang GT 5.0L 4V 302 Boss 1-7/8in x 3in Header & OEM Green Catted Connection Kit
$3,791.41$4,212.68Unit price /UnavailableIn stock
Up to 10% offKooks Headers
Kooks 11-14 Ford Mustang GT 2 x 3 Header & Green Catted H-Pipe Kit
$3,747.60$4,164.00Unit price /UnavailableIn stock-
Up to 10% off
Kooks Headers
Kooks 11-14 Ford Mustang GT 2 x 3 Header & Green Catted X-Pipe Kit
$3,707.80$4,119.78Unit price /UnavailableIn stock -
Up to 10% off
Kooks Headers
Kooks 11-14 Ford Mustang GT 1-7/8 x3 Header & Green Catted H-Pipe Kit
$3,379.17$3,754.63Unit price /UnavailableIn stock -
Up to 10% off
Kooks Headers
Kooks 11-14 Ford Mustang GT 1-7/8 x3 Header & Green Catted X-Pipe Kit
$3,339.37$3,710.41Unit price /UnavailableIn stock -
Up to 10% off
Kooks Headers
Kooks 11-14 Ford Mustang GT 1-3/4 x 3 Header & Green Catted H-Pipe Kit
$3,268.66$3,631.84Unit price /UnavailableIn stock -
Up to 10% off
Kooks Headers
Kooks 11-14 Ford Mustang GT 1-3/4 x 3 Header & Green Catted X-Pipe Kit
$3,228.86$3,587.62Unit price /UnavailableIn stock -
Up to 10% off
Kooks Headers
Kooks 11-14 Ford Mustang GT 2 x 3 Header & Catted H-Pipe Kit
$3,117.60$3,464.00Unit price /UnavailableVery low stock (1 unit) -
Up to 10% off
Kooks Headers
Kooks 11-14 Ford Mustang GT 2 x 3 Header & Catted X-Pipe Kit
$3,077.80$3,419.78Unit price /UnavailableIn stock 
Up to 10% offKooks Headers
Kooks 12-13 Ford Mustang 302 Boss Edition 1-3/4 x 3 Header & Catted H-Pipe Kit
$3,050.90$3,389.89Unit price /UnavailableIn stock-
Up to 10% off
Kooks Headers
Kooks 11-14 Ford Mustang GT 1-7/8 x3 Header & Catted H-Pipe Kit
$2,749.17$3,054.63Unit price /UnavailableIn stock -
Up to 10% off
Kooks Headers
Kooks 11-14 Ford Mustang GT 1-7/8 x3 Header & Catted X-Pipe Kit
$2,709.37$3,010.41Unit price /UnavailableLow stock (10 units) -
Up to 10% off
Kooks Headers
Kooks 11-14 Ford Mustang GT 1-3/4 x 3 Header & Catted H-Pipe Kit
$2,638.66$2,931.84Unit price /UnavailableIn stock -
Up to 10% off
Kooks Headers
Kooks 11-14 Ford Mustang GT 1-3/4 x 3 Header & Catted X-Pipe Kit
$2,598.86$2,887.62Unit price /UnavailableVery low stock (4 units) -
Up to 5% off
Stainless Works
Stainless Works 2011-14 Mustang GT Headers 1-7/8in Primaries 3in X-Pipe High-Flow Cats
$2,590.65$2,727.00Unit price /UnavailableIn stock -
Up to 5% off
Stainless Works
Stainless Works 2011-14 Mustang GT Headers 1-7/8in Primaries High-Flow Cats 3in X-Pipe
$2,590.65$2,727.00Unit price /UnavailableVery low stock (2 units)
