Part Number: 12202 1999-2001 Nissan Frontier Gibson Exhaust System Swept Side Polished 1999-2001: SE; 6Cyl 3.3L; 1999-2001: XE; 6Cyl 3.3L; 2001-2001: SC; 6Cyl 3.3L; $343.71 Gibson Swept Side Exhaust Systems Part Number: 612202 1999-2001 Nissan Frontier Gibson Exhaust System Swept Side Polished 1999-2001: SE; 6Cyl 3.3L; 1999-2001: XE; 6Cyl 3.3L; 2001-2001: SC; 6Cyl 3.3L; $443.89 Gibson Swept Side Exhaust Systems Part Number: 612204 2001 Nissan Frontier Gibson Exhaust System Swept Side Polished 2001-2001: SC; 6Cyl 3.3L; 2001-2001: SE; 6Cyl 3.3L; 2001-2001: XE; 6Cyl 3.3L; $443.89 Gibson Swept Side Exhaust Systems Part Number: 612206 2002-2004 Nissan Frontier Gibson Exhaust System Swept Side Polished 2002-2003: SE; 6Cyl 3.3L; 2002-2004: SC; 6Cyl 3.3L; 2002-2004: SVE; 6Cyl 3.3L; 2002-2004: XE; 6Cyl 3.3L; $443.89 Gibson Swept Side Exhaust Systems Part Number: 612211 2008-2009 Nissan Frontier Gibson Exhaust System Swept Side Polished 2008-2008: Nismo Off-Road; 6Cyl 4.0L; 2008-2009: LE; 6Cyl 4.0L; 2008-2009: SE; 6Cyl 4.0L; 2009-2009: PRO-4X; 6Cyl 4.0L; $624.01 Gibson Swept Side Exhaust Systems Kit includes resonator. Part Number: 612211 2006-2007 Nissan Frontier Gibson Exhaust System Swept Side Polished 2006-2007: Nismo Off-Road; 6Cyl 4.0L; 2007-2007: LE; 6Cyl 4.0L; 2007-2007: SE; 6Cyl 4.0L; $624.01 Gibson Swept Side Exhaust Systems Kit includes resonator. Part Number: 612211 2005-2006 Nissan Frontier Gibson Exhaust System Swept Side Polished 2005-2005: Nismo Off-Road; 6Cyl 4.0L; 2005-2006: LE; 6Cyl 4.0L; 2005-2006: SE; 6Cyl 4.0L; $624.01 Gibson Swept Side Exhaust Systems Kit includes resonator.