2011-2014 Mustang GT/Boss Kooks 5.0C 1 5/8 Factory Stock Headers & X-pipe
$1,525.00 USD
By BBR
SKU: BBR-00074
BBR & Kooks have teamed up to supply the new 2011-2014 5.0L Coyote 1 5/8 Header that are legal for NMRA Factory Stock. This will be a 15/8 Primary to a 3" collector and 3" step down to 2 3/4 X-pipe to retain factory cat-back system.