BBK 86-93 Mustang 5.0 80mm Throttle Body Gasket Kit (15144) 1863 makes the entire setup Bolt-on

makes the entire setup Bolt-on

Notes:Weld In

HC7-SPG4 kit features a Sport pressure plate for a nice upgrade

BM13-XTSS kit features an Xtreme pressure plate for the most demanding driver

BBK 86-93 Mustang 5.0 80mm Throttle Body Gasket Kit (15144) 1863 makes the entire setup Bolt-onThrottle body gaskets can deteriorate and dry out over time and cause air or coolant leaks causing drive ability issues. They should be replaced every time the throttle body has undergone any replacement repair or service. All throttle body gaskets should be changed when you suspect or there is evidence of a leak. BBK Performance throttle body gaskets are made from high quality gasket materials to last and for the most part are a relatively simple