Performance Exhaust System

Enter Code SG008 toSave $20 on JBA, Gibson, MBRP Exhaust Systems

JBA Exhaust Header - Guide

JBA Performance Exhaust Remove the albatross hung around your engine's neck by the factory. Old rusty exhaust manifolds are restrictive and inefficient at best, so JBA steps in with the JBA Cat4ward Headers to help unleash the power. JBA Cat4ward Headers deliver an extra 10-25 ponies with these custom mandrel-bent steel tubes. JBA Cat4ward Headers include JBA's exclusive Firecone merge collector that helps speed the spent gasses on their route to your tailpipe. Pair the JBA Cat4ward Headers with the JBA Performance Exhaust for the biggest gains. JBA Cat4ward Headers are street legal and backed by a Lifetime Warranty.

JBA Cat4ward Headers
JBA Cat4ward Headers
  • JBA Cat4ward Headers maximize exhaust flow to increase horsepower, torque and throttle response
  • Fuel injected V8s can expect gains of 10-25hp with a set of JBA Cat4ward Headers
  • JBA Cat4ward Headers are 50-state smog legal and CARB certified
  • Crafted from 14-gauge mild steel or 409 stainless steel, depending on vehicle
  • Mandrel-bent tubing and over-sized exhaust ports are standard on JBA Cat4ward Headers
  • JBA Cat4ward Headers use 3/8" thick, one piece, laser-cut flanges
  • Includes patented JBA Firecone collector for improved scavenging
  • JBA Cat4ward Headers include premium mounting hardware for bolt-on installation
  • Your JBA Cat4ward Headers are made in the USA
  • JBA Cat4ward Headers are backed by a Lifetime Warranty
  • Complete list of all JBA Performance Parts available at: JBA Performance Parts
Note:

Some vehicles will require an additional down-pipe (either a Y- or H-pipe) for the installation.
Make & Model Years Submodel JBA
Part #
Cadillac Escalade 2003-2006 6.0L without EGR 1850
Cadillac Escalade 2003-2006 6.0L without EGR 1850
Cadillac Escalade 2002-2004 5.3L without EGR 1850
Cadillac Escalade 2002 6.0L with EGR 1850
Cadillac Escalade 1998-2000 5.7L with Air Injection 1832
Cadillac Escalade 1998-2000 5.7L without Air Injection 1832
Chevy Avalanche 2002-2006 5.3L without EGR 1850
Chevy Avalanche 2002-2003 8.1L with Air Injection 1860
Chevy Avalanche 2002-2003 8.1L with Air Injection 1861
Chevy Avalanche 2002-2003 8.1L without Air Injection 1860
Chevy Blazer 1988-2003 4.3L 1840
Chevy Blazer 1996-2001 4.3L without Air Injection 1842
Chevy Blazer 1998-2001 4.3L with Air Injection 1842
Chevy Blazer 1992-1995 Fits the Blazer with the 5.0L and 5.7L 1830
Chevy Blazer 1993-1995 Fits the Blazer with the 5.0L and 5.7L 1830
Chevy Blazer 1992 Fits the 5.0L and 5.7L 1830
Chevy Blazer 1987-1991 5.0L and 5.7L with Air Injection 1830
Chevy Blazer 1987-1991 5.0L and 5.7L without Air Injection 1830
Chevy Blazer 1969-1986 5.0L and 5.7L Carbureted with Air Injection 1830
Chevy Blazer 1969-1986 5.0L and 5.7L Carbureted without Air Injection 1830
Chevy Camaro 2001-2002 5.7L LS1 1808
Chevy Camaro 2001 Fits Models with a 5.7L LS1 1808
Chevy Camaro 2001 Fits Models with a 5.7L LS1 1808
Chevy Camaro 2000 5.7L LS1 1808
Chevy Camaro 1998-1999 5.7L LS1 1807
Chevy Camaro 1996-1997 5.7L LT1 and Dual Catalytic Converter 1804
Chevy Camaro 1994-1995 5.7L LT1 and Single Catalytic Converter 1803
Chevy Camaro 1993 5.7L LT1 1803
Chevy Chevelle 1964-1977 Small Block Carbureted with Air Injection 1830
Chevy Chevelle 1964-1977 Small Block Carbureted without Air Injection 1830
Chevy Corvette 2005 6.0L LS2 6819
Chevy Corvette 2005 Fits the 6.0L V8 6819
Chevy Corvette 2005 Fits the C6 with a 6.0L 6819
Chevy Corvette 2001-2004 5.7L LS1/LS6 1817
Chevy Corvette 2000 5.7L LS1/LS6 1817
Chevy Corvette 1997-1999 5.7L LS1/LS6 1817
Chevy Corvette 1997-1998 5.7L LS1/LS6 6817
Chevy Corvette 1992-1996 5.7L LT1 1815
Chevy Corvette 1957-1974 Small Block without Air Injection 1815
Chevy El Camino 1978-1986 Small Block Carbureted with Air Injection 1830
Chevy El Camino 1978-1986 Small Block Carbureted without Air Injection 1830
Chevy Malibu 1978-1986 Small Block Carbureted with Air Injection 1830
Chevy Malibu 1978-1986 Small Block Carbureted without Air Injection 1830
Chevy Silverado 2002-2007 4.8L and 5.3L without EGR 1850
Chevy Silverado 2001-2006 8.1L without Air Injection 1860
Chevy Silverado 2002-2006 4.8L and 5.3L without EGR 1850
Chevy Silverado 2003-2006 4.3L 1842
Chevy Silverado 2003-2006 4.3L V6 Fuel Injection 1842
Chevy Silverado 2003-2006 6.0L without EGR 1850
Chevy Silverado 2001-2005 8.1L without Air Injection 1860
Chevy Silverado 2004-2005 Fits Heavy Duty 8.1L V8 Fuel Injection 1860
Chevy Silverado 1999-2004 6.0L with EGR 1850
Chevy Silverado 2001-2003 8.1L with Air Injection 1860
Chevy Silverado 2001-2003 8.1L with Air Injection 1861
Chevy Silverado 2001-2003 8.1L without Air Injection 1860
Chevy Silverado 1999-2002 4.3L with Air Injection 1842
Chevy Silverado 1999-2002 4.3L without Air Injection 1842
Chevy Silverado 1999-2001 4.8L and 5.3L with Air Injection 1851
Chevy Silverado 1999-2001 4.8L and 5.3L without Air Injection and EGR 1850
Chevy Suburban 2002-2007 4.8L and 5.3L without EGR 1850
Chevy Suburban 2001-2006 8.1L with Air Injection 1860
Chevy Suburban 2001-2006 8.1L with Air Injection 1861
Chevy Suburban 2001-2006 8.1L without Air Injection 1860
Chevy Suburban 2002-2006 4.8L and 5.3L without EGR 1850
Chevy Suburban 2002-2006 8.1L without Air Injection 1860
Chevy Suburban 2003-2005 6.0L without EGR 1850
Chevy Suburban 2003-2004 6.0L without EGR 1850
Chevy Suburban 2000-2002 6.0L with EGR 1850
Chevy Suburban 2000-2001 4.8L and 5.3L with Air Injection 1851
Chevy Suburban 2000-2001 4.8L and 5.3L without Air Injection and EGR 1850
Chevy Suburban 2000 5.0L and 5.7L with Air Injection 1832
Chevy Suburban 2000 5.0L and 5.7L without Air Injection 1832
Chevy Suburban 2000 7.4L with Air Injection 1822
Chevy Suburban 2000 7.4L with Air Injection 1823
Chevy Suburban 2000 7.4L without Air Injection 1822
Chevy Suburban 1996-1999 5.0L and 5.7L without Air Injection 1832
Chevy Suburban 1996-1999 7.4L with Air Injection 1822
Chevy Suburban 1996-1999 7.4L with Air Injection 1823
Chevy Suburban 1996-1999 7.4L without Air Injection 1822
Chevy Suburban 1998-1999 5.0L and 5.7L with Air Injection 1832
Chevy Suburban 1999 6.0L with EGR 1850
Chevy Suburban 1992-1995 5.0L and 5.7L without Air Injection 1830
Chevy Suburban 1992-1995 7.4L 1821
Chevy Suburban 1992-1995 7.4L 1822
Chevy Suburban 1987-1991 5.0L and 5.7L with Air Injection 1830
Chevy Suburban 1987-1991 5.0L and 5.7L without Air Injection 1830
Chevy Suburban 1965-1986 5.0L and 5.7L Carbureted without Air Injection 1830
Chevy Suburban 1965-1986 5.0L and 5.7L with Air Injection 1830
Chevy Tahoe 2002-2007 4.8L and 5.3L without EGR 1850
Chevy Tahoe 1999-2004 4.8L and 5.3L with Air Injection 1851
Chevy Tahoe 1999-2004 4.8L and 5.3L without Air Injection 1850
Chevy Tahoe 2002-2004 6.0L without EGR 1850
Chevy Tahoe 1999-2002 6.0L with EGR 1850
Chevy Tahoe 1996-2000 5.0L and 5.7L without Air Injection 1832
Chevy Tahoe 1998-2000 5.0L and 5.7L with Air Injection 1832
Chevy Truck C/K 1996-2000 4.3L 1842
Chevy Truck C/K 1996-2000 5.0L and 5.7L without Air Injection 1832
Chevy Truck C/K 1996-2000 7.4L with Air Injection 1822
Chevy Truck C/K 1996-2000 7.4L with Air Injection 1823
Chevy Truck C/K 1996-2000 7.4L without Air Injection 1822
Chevy Truck C/K 1998-2000 5.0L and 5.7L with Air Injection 1832
Chevy Truck C/K 1988-1995 4.3L with Air Injection 1841
Chevy Truck C/K 1988-1995 4.3L without Air Injection 1840
Chevy Truck C/K 1988-1995 5.0L and 5.7L with Air Injection 1831
Chevy Truck C/K 1988-1995 5.0L and 5.7L without Air Injection 1830
Chevy Truck C/K 1992-1995 7.4L Standard 1821
Chevy Truck C/K 1992-1995 7.4L Standard 1822
Chevy Truck C/K 1988-1993 7.4L 454SS with Air Injection 1822
Chevy Truck C/K 1988-1993 7.4L 454SS without Air Injection 1822
Chevy Truck C/K 1988-1991 7.4L Standard with Air Injection 1820
Chevy Truck C/K 1988-1991 7.4L Standard without Air Injection 1820
Chevy Truck C/K 1987 5.0L and 5.7L with Air Injection 1830
Chevy Truck C/K 1987 5.0L and 5.7L without Air Injection 1830
Chevy Truck C/K 1965-1986 5.0L and 5.7L Carbureted with Air Injection 1830
Chevy Truck C/K 1965-1986 5.0L and 5.7L Carbureted without Air Injection 1830
Chevy Truck S10 1988-2004 Fits the 2wd 4.3L 1840
Chevy Truck S10 1988-2004 Fits the 4wd 4.3L 1840
Chevy Truck S10 1996-2001 Fits the 2wd 4.3L without Air Injection 1842
Chevy Truck S10 1996-2001 Fits the 4wd 4.3L without Air Injection 1842
Chevy Truck S10 1998-2001 Fits the 2wd 4.3L with Air Injection 1842
Chevy Truck S10 1998-2001 Fits the 4wd 4.3L with Air Injection 1842
Chrysler 300 2005-2006 Fits the 300 C with the 5.7L V8 Gas Fuel Injection 1964
Chrysler PT Cruiser 2001-2003 2.4L Non-Turbo 1937
Dodge Charger 2005-2006 Fits Models with a 5.7L V8 Hemi 1964
Dodge Charger 2006 Fits Models with a 5.7L V8 Hemi 1964
Dodge Dakota 2004-2006 Fits Models with a 4.7L 8 Cylinder Fuel Injection 1949
Dodge Dakota 2004-2006 4.7L V8 Fuel Injection 1949
Dodge Dakota 2000-2005 4.7L 1949
Dodge Dakota 1996-2003 3.9L 1939
Dodge Dakota 1996-2003 5.2L and 5.9L 1945
Dodge Dakota 1992-1995 3.9L 1938
Dodge Dakota 1992-1995 5.2L and 5.9L 1940
Dodge Durango 2004-2005 5.7L Hemi 1962
Dodge Durango 2004-2005 5.7L Hemi V8 1962
Dodge Durango 2004 5.7L Hemi V8 1962
Dodge Durango 1996-2003 5.2L and 5.9L 1945
Dodge Durango 2000-2003 4.7L 1949
Dodge Magnum 2005-2006 Fits Models with a 5.7L Hemi 1964
Dodge Magnum 2005-2006 5.7L Hemi 1964
Dodge Ram 2003-2005 8.0L 1951
Dodge Ram 2004-2005 Fits the 4wd 1500 5.7L Hemi 1960
Dodge Ram 2004 Fits the 2wd 1500 5.7L Hemi 1960
Dodge Ram 2004 Fits the 4wd 1500 5.7L Hemi 1960
Dodge Ram 2004 Fits the 4wd 2500/3500 5.7L Hemi 1960
Dodge Ram 1996-2003 5.2L and 5.9L 1945
Dodge Ram 2002-2003 4.7L 1949
Dodge Ram 2003 Fits the 2wd 5.7L 1960
Dodge Ram 2003 Fits the 4wd 1500 5.7L Hemi 1960
Dodge Ram 2003 Fits the 4wd 2500 5.7L Hemi 1960
Dodge Ram 1996-2002 8.0L 1950
Dodge Ram 1996-2001 3.9L 1939
Dodge Ram 1992-1995 3.9L 1938
Dodge Ram 1992-1995 5.2L and 5.9L 1940
Ford Bronco 1986-1996 5.0L 1627
Ford Bronco 1987-1996 5.8L 1628
Ford Bronco 1987-1995 5.0L 1627
Ford Bronco 1988-1990 Fits the Bronco II with the 2.9L and Automatic Transmission 1632
Ford Bronco 1988-1990 Fits the Bronco II with the 2.9L and Manual Transmission 1632
Ford Bronco 1986-1987 Fits the Bronco II with the 2.9L 1630
Ford Escort 1999-2003 2.0L 4v 1680
Ford Excursion 1999-2005 6.8L with Female EGR 1669
Ford Excursion 1999-2005 6.8L without EGR 1669
Ford Excursion 1999-2003 5.4L with EGR 1679
Ford Excursion 1999-2003 5.4L without EGR 1679
Ford Excursion 1999 6.8L with Male EGR 1669
Ford Expedition 1997-2002 4.6L 1677
Ford Expedition 1997-2002 5.4L 1679
Ford Explorer 1999-2006 4.0L OHC and passenger side EGR 1674
Ford Explorer 2003-2006 4.0L OHC without EGR 1674
Ford Explorer 2002-2004 4.6L 1678
Ford Explorer 1999-2003 4.0L OHC and driver side EGR 1674
Ford Explorer 1998-2000 4.0L OHV 1634
Ford Explorer 1995-1998 4.0L OHV 1634
Ford Explorer 1990-1994 4.0L 1633
Ford F150 2004-2006 4.6L 1687
Ford F150 2004-2006 5.4L 3v 1676
Ford F150 2005-2006 Fits Models with a 5.4L 8 Cylinder Fuel Injection 1676
Ford F150 2005-2006 4.6L 1671
Ford F150 2005-2006 4.6L V8 Fuel Injection 1671
Ford F150 1997-2004 4.2L 1672
Ford F150 1999-2004 Fits the Lightning and Harley with the 5.4L SC 1679
Ford F150 1999-2004 Fits the Super Duty 5.4L and EGR 1679
Ford F150 1999-2004 Fits the Super Duty 5.4L and with EGR 1679
Ford F150 1999-2004 Fits the Super Duty 6.8L with Female EGR 1669
Ford F150 1999-2004 Fits the Super Duty 6.8L without EGR 1669
Ford F150 2004 Fits Heritage Edition Sub4.6L V8 Gas Fuel Injection 1671
Ford F150 2004 Fits New Body Style with the 4.6L 1671
Ford F150 2004 Fits the Heritage Edition 4.6L 1671
Ford F150 2004 Fits the Heritage Edition 5.4L 1676
Ford F150 2004 Fits the New Body Style 4.6L 1671
Ford F150 2004 Fits the Non Heritage Edition with the 5.4L V8 1676
Ford F150 2004 Fits the Non-Heritage Edition 4.6L V8 1671
Ford F150 1997-2003 4.6L 1677
Ford F150 1997-2003 Fits the Non-Super Duty 5.4L 1679
Ford F150 1999 Fits the Super Duty 6.8L with Male EGR 1669
Ford F150 1988-1997 7.5L with Automatic Transmission and Air Injection 1629
Ford F150 1988-1997 7.5L with Automatic Transmission and with Air Injection 1629
Ford F150 1986-1996 5.0L 1627
Ford F150 1986-1996 5.8L without Air Injection 1628
Ford F150 1987-1996 5.8L with Dual Air Injection 1628
Ford F150 1987-1996 5.8L with Port Air Injection 1628
Ford F150 1987-1995 5.0L 1627
Ford F150 1993-1995 Fits the Lightning with the 5.8L 1628
Ford F250 2004-2006 4.6L 1671
Ford F250 2004-2006 5.4L 3v 1676
Ford F250 2005-2006 Fits Super Duty 5.4L V8 Fuel Injection 1676
Ford F250 1997-2004 4.2L 1672
Ford F250 1999-2004 Fits the Super Duty 5.4L and EGR 1679
Ford F250 1999-2004 Fits the Super Duty 5.4L and with EGR 1679
Ford F250 1999-2004 Fits the Super Duty 6.8L with Female EGR 1669
Ford F250 1999-2004 Fits the Super Duty 6.8L without EGR 1669
Ford F250 2004 5.4L V8 Fuel Injection 1676
Ford F250 1997-2003 4.6L 1677
Ford F250 1997-2003 Fits the Non-Super Duty 5.4L 1679
Ford F250 1999 Fits the Super Duty 6.8L with Male EGR 1669
Ford F250 1988-1997 7.5L with Automatic Transmission and Air Injection 1629
Ford F250 1988-1997 7.5L with Automatic Transmission and with Air Injection 1629
Ford F250 1986-1996 5.0L 1627
Ford F250 1986-1996 5.8L without Air Injection 1628
Ford F250 1987-1996 5.8L with Dual Air Injection 1628
Ford F250 1987-1996 5.8L with Port Air Injection 1628
Ford F250 1987-1995 5.0L 1627
Ford F350 2004-2006 4.6L 1671
Ford F350 2004-2006 5.4L 3v 1676
Ford F350 2004-2006 5.4L V8 Gas Fuel Injection 1676
Ford F350 2005-2006 Fits Super Duty 5.4L V8 Fuel Injection 1676
Ford F350 1999-2004 Fits the Super Duty 5.4L and EGR 1679
Ford F350 1999-2004 Fits the Super Duty 5.4L and with EGR 1679
Ford F350 1999-2004 Fits the Super Duty 6.8L with Female EGR 1669
Ford F350 1999-2004 Fits the Super Duty 6.8L without EGR 1669
Ford F350 2004 5.4L V8 Fuel Injection 1676
Ford F350 1997-2003 Fits the Non-Super Duty 5.4L 1679
Ford F350 1999 Fits the Super Duty 6.8L with Male EGR 1669
Ford F350 1988-1997 7.5L with Automatic Transmission and Air Injection 1629
Ford F350 1988-1997 7.5L with Automatic Transmission and with Air Injection 1629
Ford F350 1986-1996 5.8L without Air Injection 1628
Ford F350 1987-1996 5.8L with Dual Air Injection 1628
Ford F350 1987-1996 5.8L with Port Air Injection 1628
Ford F450 1999-2004 Fits the Super Duty 6.8L without EGR 1669
Ford F450 1988-1997 7.5L with Automatic Transmission and Air Injection 1629
Ford F450 1988-1997 7.5L with Automatic Transmission and with Air Injection 1629
Ford F550 1999-2004 Fits the Super Duty 6.8L without EGR 1669
Ford F550 1988-1997 7.5L with Automatic Transmission and Air Injection 1629
Ford F550 1988-1997 7.5L with Automatic Transmission and with Air Injection 1629
Ford Focus 2000-2004 2.0L 4v - Does Not Fit the SVT 1680
Ford Mustang 2005-2006 Fits Models with a 4.6L V8 6673
Ford Mustang 2005-2006 4.0L 1617
Ford Mustang 2005-2006 4.6L 3v 1675
Ford Mustang 2005-2006 4.6L 3v 6675
Ford Mustang 2005-2006 Fits the Mach 1 with the 4.6L 4v 1625
Ford Mustang 1999-2004 3.8L with Air Injection 1619
Ford Mustang 1999-2004 3.8L without Air Injection 1619
Ford Mustang 1999-2004 Fits the Cobra and Mach 1 with the 4.6L 4v 1625
Ford Mustang 1999-2004 Fits the Mustang with the 4.6L 2v 1625
Ford Mustang 1996-1998 Fits the Mustang with the 4.6L 2v 1625
Ford Mustang 1998 3.8L with Air Injection 1619
Ford Mustang 1998 3.8L without Air Injection 1619
Ford Mustang 1998 Fits the Cobra with the 4.6L 4v 1625
Ford Mustang 1994-1997 3.8L 1619
Ford Mustang 1996-1997 Fits the Cobra with the 4.6L 4v 1625
Ford Mustang 1986-1995 5.0L 1624
Ford Mustang 1994-1995 5.0L 1624
Ford Mustang 1986-1993 351W 1639
Ford Mustang 1986-1993 5.0L 1620
Ford Mustang 1986-1993 5.0L 1624
Ford Mustang 1979-1985 5.0L 2v and 4v Carbureted 1621
Ford Mustang 1965-1973 289/302 1650
Ford Mustang 1965-1973 289/302 6607
Ford Mustang 1965-1973 289/302 6608
Ford Mustang 1965-1973 289/302 6609
Ford Mustang 1965-1973 351W 1653
Ford Mustang 1965-1973 5.0L EFI 1650
Ford Mustang 1965-1970 289/302 6651
Ford Mustang 1967-1970 390 GT 6656
Ford Mustang 1967-1970 390/427/428/CJ 6654
Ford Mustang 1967-1970 390/427/428/CJ 6655
Ford Ranger 1998-2006 3.0L with EGR 1647
Ford Ranger 1999-2006 3.0L without EGR 1647
Ford Ranger 2000-2006 4.0L OHC and driver side EGR 1674
Ford Ranger 2000-2003 4.0L OHC and passenger side EGR 1674
Ford Ranger 2003 4.0L OHC without EGR 1674
Ford Ranger 1998-2000 4.0L OHV 1634
Ford Ranger 1995-1997 3.0L 1646
Ford Ranger 1995-1997 4.0L OHV 1634
Ford Ranger 1990-1994 4.0L 1633
Ford Ranger 1991-1994 3.0L and Round EGR 1646
Ford Ranger 1994 3.0L and Flat EGR 1646
Ford Ranger 1988-1990 2.9L and Automatic Transmission 1632
Ford Ranger 1988-1990 2.9L and Manual Transmission 1632
Ford Ranger 1986-1987 2.9L 1630
Ford Thunderbird 1994-1997 4.6L 2v 1626
Ford Thunderbird 1989-1993 5.0L 1645
Ford Thunderbird 1986-1988 5.0L EFI 1620
GMC Jimmy 1988-2003 4.3L 1840
GMC Jimmy 1996-2001 4.3L without Air Injection 1842
GMC Jimmy 1998-2001 4.3L with Air Injection 1842
GMC Jimmy 1992-1995 Fits the Jimmy with the 5.0L and 5.7L 1830
GMC Jimmy 1992 Fits the 5.0L and 5.7L 1830
GMC Jimmy 1987-1991 5.0L and 5.7L with Air Injection 1830
GMC Jimmy 1987-1991 5.0L and 5.7L without Air Injection 1830
GMC Jimmy 1969-1986 5.0L and 5.7L Carbureted with Air Injection 1830
GMC Jimmy 1969-1986 5.0L and 5.7L Carbureted without Air Injection 1830
GMC Sierra 2002-2007 4.8L and 5.3L without EGR 1850
GMC Sierra 2001-2006 8.1L without Air Injection 1860
GMC Sierra 2002-2006 4.8L and 5.3L without EGR 1850
GMC Sierra 2003-2006 4.3L 1842
GMC Sierra 2003-2006 4.3L V6 Fuel Injection 1842
GMC Sierra 2003-2006 6.0L without EGR 1850
GMC Sierra 2001-2005 8.1L without Air Injection 1860
GMC Sierra 2004-2005 Fits Heavy Duty 8.1L V8 Fuel Injection 1860
GMC Sierra 1999-2004 6.0L with EGR 1850
GMC Sierra 2001-2003 8.1L with Air Injection 1860
GMC Sierra 2001-2003 8.1L with Air Injection 1861
GMC Sierra 2001-2003 8.1L without Air Injection 1860
GMC Sierra 1999-2002 4.3L with Air Injection 1842
GMC Sierra 1999-2002 4.3L without Air Injection 1842
GMC Sierra 1999-2001 4.8L and 5.3L with Air Injection 1851
GMC Sierra 1999-2001 4.8L and 5.3L without Air Injection and EGR 1850
GMC Sonoma 1988-2004 Fits the 2wd 4.3L 1840
GMC Sonoma 1988-2004 Fits the 4wd 4.3L 1840
GMC Sonoma 1996-2001 Fits the 2wd 4.3L without Air Injection 1842
GMC Sonoma 1996-2001 Fits the 4wd 4.3L without Air Injection 1842
GMC Sonoma 1998-2001 Fits the 2wd 4.3L with Air Injection 1842
GMC Sonoma 1998-2001 Fits the 4wd 4.3L with Air Injection 1842
GMC Suburban 1996-1999 5.0L and 5.7L without Air Injection 1832
GMC Suburban 1996-1999 7.4L with Air Injection 1822
GMC Suburban 1996-1999 7.4L with Air Injection 1823
GMC Suburban 1996-1999 7.4L without Air Injection 1822
GMC Suburban 1998-1999 5.0L and 5.7L with Air Injection 1832
GMC Suburban 1999 6.0L with EGR 1850
GMC Suburban 1992-1995 5.0L and 5.7L without Air Injection 1830
GMC Suburban 1992-1995 7.4L 1821
GMC Suburban 1992-1995 7.4L 1822
GMC Suburban 1987-1991 5.0L and 5.7L with Air Injection 1830
GMC Suburban 1987-1991 5.0L and 5.7L without Air Injection 1830
GMC Suburban 1965-1986 5.0L and 5.7L Carbureted without Air Injection 1830
GMC Suburban 1965-1986 5.0L and 5.7L with Air Injection 1830
GMC Truck C/K 1996-2000 4.3L 1842
GMC Truck C/K 1996-2000 5.0L and 5.7L without Air Injection 1832
GMC Truck C/K 1996-2000 7.4L with Air Injection 1822
GMC Truck C/K 1996-2000 7.4L with Air Injection 1823
GMC Truck C/K 1996-2000 7.4L without Air Injection 1822
GMC Truck C/K 1998-2000 5.0L and 5.7L with Air Injection 1832
GMC Truck C/K 1988-1995 4.3L with Air Injection 1841
GMC Truck C/K 1988-1995 4.3L without Air Injection 1840
GMC Truck C/K 1988-1995 5.0L and 5.7L with Air Injection 1831
GMC Truck C/K 1988-1995 5.0L and 5.7L without Air Injection 1830
GMC Truck C/K 1992-1995 7.4L Standard 1821
GMC Truck C/K 1992-1995 7.4L Standard 1822
GMC Truck C/K 1988-1991 7.4L Standard with Air Injection 1820
GMC Truck C/K 1988-1991 7.4L Standard without Air Injection 1820
GMC Truck C/K 1987 5.0L and 5.7L with Air Injection 1830
GMC Truck C/K 1987 5.0L and 5.7L without Air Injection 1830
GMC Truck C/K 1965-1986 5.0L and 5.7L Carbureted with Air Injection 1830
GMC Truck C/K 1965-1986 5.0L and 5.7L Carbureted without Air Injection 1830
GMC Truck S15 1988-2004 Fits the 2wd 4.3L 1840
GMC Truck S15 1988-2004 Fits the 4wd 4.3L 1840
GMC Truck S15 1996-2001 Fits the 2wd 4.3L without Air Injection 1842
GMC Truck S15 1996-2001 Fits the 4wd 4.3L without Air Injection 1842
GMC Truck S15 1998-2001 Fits the 2wd 4.3L with Air Injection 1842
GMC Truck S15 1998-2001 Fits the 4wd 4.3L with Air Injection 1842
GMC Yukon 2002-2007 4.8L and 5.3L without EGR 1850
GMC Yukon 1999-2004 4.8L and 5.3L with Air Injection 1851
GMC Yukon 1999-2004 4.8L and 5.3L without Air Injection 1850
GMC Yukon 2002-2004 6.0L without EGR 1850
GMC Yukon 1999-2002 6.0L with EGR 1850
GMC Yukon 1996-2000 5.0L and 5.7L without Air Injection 1832
GMC Yukon 1998-2000 5.0L and 5.7L with Air Injection 1832
GMC Yukon Denali 2002-2006 4.8L and 5.3L without EGR 1850
GMC Yukon Denali 2002-2006 6.0L without EGR 1850
GMC Yukon Denali 1999-2004 4.8L and 5.3L with Air Injection 1851
GMC Yukon Denali 1999-2004 4.8L and 5.3L without Air Injection and EGR 1850
GMC Yukon Denali 1999-2002 6.0L with EGR 1850
GMC Yukon Denali 1996-2000 5.0L and 5.7L without Air Injection 1832
GMC Yukon Denali 1998-2000 5.0L and 5.7L with Air Injection 1832
GMC Yukon XL 2002-2007 4.8L and 5.3L without EGR 1850
GMC Yukon XL 2001-2006 8.1L with Air Injection 1860
GMC Yukon XL 2001-2006 8.1L with Air Injection 1861
GMC Yukon XL 2001-2006 8.1L without Air Injection 1860
GMC Yukon XL 2002-2006 4.8L and 5.3L without EGR 1850
GMC Yukon XL 2002-2006 8.1L without Air Injection 1860
GMC Yukon XL 2003-2005 6.0L without EGR 1850
GMC Yukon XL 2003-2004 6.0L without EGR 1850
GMC Yukon XL 2000-2002 6.0L with EGR 1850
GMC Yukon XL 2000-2001 4.8L and 5.3L with Air Injection 1851
GMC Yukon XL 2000-2001 4.8L and 5.3L without Air Injection and EGR 1850
GMC Yukon XL 2000 5.0L and 5.7L with Air Injection 1832
GMC Yukon XL 2000 5.0L and 5.7L without Air Injection 1832
GMC Yukon XL 2000 7.4L with Air Injection 1822
GMC Yukon XL 2000 7.4L with Air Injection 1823
GMC Yukon XL 2000 7.4L without Air Injection 1822
GMC Yukon XL Denali 2002-2006 4.8L and 5.3L without EGR 1850
GMC Yukon XL Denali 2002-2006 6.0L without EGR 1850
GMC Yukon XL Denali 1999-2004 4.8L and 5.3L with Air Injection 1851
GMC Yukon XL Denali 1999-2004 4.8L and 5.3L without Air Injection and EGR 1850
GMC Yukon XL Denali 1999-2002 6.0L with EGR 1850
GMC Yukon XL Denali 1996-2000 5.0L and 5.7L without Air Injection 1832
GMC Yukon XL Denali 1998-2000 5.0L and 5.7L with Air Injection 1832
Hummer H2 2003-2006 6.0L 1850
Jeep Liberty 2003-2006 3.7L V6 1930
Jeep Liberty 2003-2005 3.7L 1930
Lincoln Blackwood 2002 5.4L 4v 1679
Lincoln Mark VII 1986-1993 5.0L 1624
Lincoln Navigator 1999-2002 5.4L 4v 1679
Lincoln Navigator 1998 5.4L 2v 1679
Mazda B-Series 1995-1997 Fits the B-3000 with the 3.0L 1646
Mazda B-Series 1991-1994 Fits the B-3002 with the 3.0L and Round EGR 1646
Mazda B-Series 1994 Fits the B-3001 with the 3.0L and Flat EGR 1646
Mercury Capri 1986 5.0L 1620
Mercury Cougar 1994-1997 4.6L 2v 1626
Mercury Cougar 1989-1993 5.0L 1645
Mercury Cougar 1967-1973 289/302 1650
Mercury Cougar 1967-1973 351W 1653
Nissan Frontier 2005-2006 Fits Models with a 4.0L 409 1410
Nissan Titan 2004-2006 5.6L 1400
Pontiac Firebird 2001-2002 5.7L LS1 1808
Pontiac Firebird 2000 5.7L LS1 1808
Pontiac Firebird 1998-1999 5.7L LS1 1807
Pontiac Firebird 1996-1997 5.7L LT1 with Dual Catalytic Converter 1804
Pontiac Firebird 1994-1995 5.7L LT1 with Single Catalytic Converter 1803
Pontiac Firebird 1993 5.7L LT1 1803
Pontiac GTO 2004-2006 5.7L LS1 1809
Pontiac GTO 2004-2005 5.7L LS1 1809
Pontiac GTO 2004 5.7L LS1 180S
Pontiac Trans Am 2001-2002 5.7L LS1 1808
Pontiac Trans Am 2000 5.7L LS1 1808
Pontiac Trans Am 1998-1999 5.7L LS1 1807
Pontiac Trans Am 1996-1997 5.7L LT1 with Dual Catalytic Converter 1804
Pontiac Trans Am 1994-1995 5.7L LT1 with Single Catalytic Converter 1803
Pontiac Trans Am 1993 5.7L LT1 1803
Toyota FJ Cruiser 2007 4.0L V6 Fuel Injected 2035
Toyota Sequoia 2000-2004 4.7L 2010
Toyota T100 1993-1998 3.4L 2032
Toyota Tacoma 2005-2006 3.4Ls 2035
Toyota Tacoma 2005-2006 4.0L 2035
Toyota Tacoma 2001-2004 3.4L 2032
Toyota Tacoma 2001-2003 3.4L 2032
Toyota Tacoma 1995-2000 3.4L without EGR 2032
Toyota Tacoma 1995-1997 3.4L with EGR 2032
Toyota Tundra 2005-2006 4.0L V6 Fuel Injection 2035
Toyota Tundra 2005-2006 4.7L V8 Fuel Injection 2011
Toyota Tundra 2000-2004 4.7L 2010


JBA Cat4ward Headers are available for the following model-years: 07, 06, 05, 04, 03, 02, 01, 00, 99, 98, 97, 96, 95, 94, 93 92, 91, 90, 89, 88.
Please feel free to call toll-free 800.874.8888 or e-mail sales@autoanything.com with any questions. We are delighted to be of assistance in finding the right Exhaust System for your needs.