Nitrous Express N-Tercooler System w/15lb Bottle Stage 4 which allows our couplers to

which allows our couplers to be capable of withstanding extreme temperatures and heavy duty pressure conditions without swelling or bursting

Developed for truck applications and other applications that require a long body muffler

Year Make Model Submodel 1997-2005 Audi A4 Base 2003-2006 Audi A4 Cabriolet 2000-2006 Audi TT Base 2003 Saab 9-3 Arc 1999-2001 Saab 9-3 Base 2003 Saab 9-3 Linear 1999-2003 Saab 9-3 SE 2003 Saab 9-3 Vector 2000-2001

6R Limited 2010-2012 Subaru Legacy 3

2010-2014 Subaru Impreza WRX Limited 2009-2014 Subaru Impreza WRX Premium 2006-2007 Subaru Impreza WRX TR 2005-2006 Subaru Legacy GT 2005

Nitrous Express N-Tercooler System w/15lb Bottle Stage 4 which allows our couplers toFrom the people who invented the N Tercooler, for supercharged or turbo applications where nitrous is not an option, Nitrous Express offers another alternative, the 'N Tercooler'. Spraying nitrous over an air to air intercooler, can reduce air inlet temperatures dramatically. In a dyno test, a turbocharged Honda equipped with an NX 'N tercooler', increased its baseline by an astounding 52 wheel horsepower! If it makes a horsepower, it must be Nitrous