The do88 BigPack intercooler kit for 2013–2015 Porsche 911 Turbo/Turbo S (991.1) is a direct-fit intercooler solution focused on improving charge cooling for turbocharged engines. This version includes the intercooler core plus inlets as specified, delivering a complete replacement package to support lower intake air temperatures and steadier boost delivery under demanding use.
do88 13-15 Porsche 911 Turbo/Turbo S (991.1) BigPack Intercooler Kit w/Inlets