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Flowmaster 40 Series Chambered Muffler for 30 vehicles

Part # 8042441

  • Excellent Street/Strip and Off Road application
  • Noticeable Interior Resonance
  • Aggressive Sound Exterior Exhaust Tone
  • Durable fully welded 409SS stainless steel

Description

The Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that original Flowmaster sound this is the muffler is for you. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.

Specifications

Body Height4.00 in
Body Length13.00 in
Body Material409 Stainless Steel
Body Width9.50
Clamping TypeFlat Band
Clamps IncludedNo
ColorBlack
Exhaust Tip Quantity0
FinishHigh-Temperature Paint
FitmentUniversal
Grade TypePerformance
Hanger IncludedNo
Heat Shield AttachedNo
Inlet ConnectionSlip-Fit
Inlet Diameter2.25 in
Inlet Inside Diameter2.25 in
Inlet LocationOffset
Inlet Outside Diameter2.38 in
Inlet Quantity1
Inlet TypeWeld-On
Mount TypeUses New Hangers (Not Included)
Muffler SeriesOriginal 40 Series
Muffler TypeChambered
Outlet ConnectionSlip-Fit
Outlet Inside Diameter2.25 in
Outlet LocationCenter
Outlet Outside Diameter2.38 in
UPC / GTIN00700042022533
WarrantyManufacturer's Limited Lifetime Warranty

Fits these vehicles

YearMakeModelSubmodelEngineNote
1978 - 1980BuickRegalBase, Limited5.0L V82.25 Inlet 2.25 Outlet
1986 - 1987BuickRegalBase, Limited5.0L V82.25 Inlet 2.25 Outlet
1974ChevroletCapriceClassic, Estate5.7L V82.25 Inlet 2.25 Outlet
1975 - 1976ChevroletCapriceClassic, Classic Sport5.7L V82.25 Inlet 2.25 Outlet
1977ChevroletCapriceClassic, Classic Estate5.7L V82.25 Inlet 2.25 Outlet
1973ChevroletChevelleDeluxe5.7L V82.25 Inlet 2.25 Outlet
2005ChevroletCobaltBase, LS, LT, SS2.0L I4, 2.2L I42.25 Inlet 2.25 Outlet
2006 - 2007ChevroletCobaltLS, LT, LTZ, SS2.0L I4, 2.2L I4, 2.4L I42.25 Inlet 2.25 Outlet
2008ChevroletCobaltLS, LT, SS, Sport2.0L I4, 2.2L I4, 2.4L I42.25 Inlet 2.25 Outlet
2009ChevroletCobaltLS, LT, SS2.0L I4, 2.2L I42.25 Inlet 2.25 Outlet
2010ChevroletCobaltBase, LS, LT, SS2.0L I4, 2.2L I42.25 Inlet 2.25 Outlet
1974ChevroletImpalaBase5.7L V82.25 Inlet 2.25 Outlet
1975ChevroletImpalaBase, Custom, Sport5.7L V82.25 Inlet 2.25 Outlet
1976ChevroletImpalaBase, Custom, S, Sport5.7L V82.25 Inlet 2.25 Outlet
1977ChevroletImpalaBase, Custom5.7L V82.25 Inlet 2.25 Outlet
2006 - 2007ChevroletImpalaSS5.3L V82.25 Inlet 2.25 Outlet
2006 - 2007ChevroletMonte CarloSS5.3L V82.25 Inlet 2.25 Outlet
1983 - 1984ChevroletS10Base, Durango, Sport, Tahoe1.9L I4, 2.0L I4, 2.2L I4, 2.8L V62.25 Inlet 2.25 Outlet
1985ChevroletS10Base, Durango, Sport, Tahoe1.9L I4, 2.2L I4, 2.5L I4, 2.8L V62.25 Inlet 2.25 Outlet
1986ChevroletS10Base, Durango, Sport, Tahoe2.5L I4, 2.8L V62.25 Inlet 2.25 Outlet
1987ChevroletS10Base, Sport, Tahoe2.5L I4, 2.8L V62.25 Inlet 2.25 Outlet
1988 - 1989ChevroletS10Base, Durango, Sport, Tahoe2.5L I4, 2.8L V6, 4.3L V62.25 Inlet 2.25 Outlet
1990ChevroletS10Base, Durango, Tahoe2.5L I4, 2.8L V6, 4.3L V62.25 Inlet 2.25 Outlet
1991ChevroletS10Baja, Base, Tahoe2.5L I4, 2.8L V6, 4.3L V62.25 Inlet 2.25 Outlet
1992ChevroletS10Base, EL, Tahoe2.5L I4, 2.8L V6, 4.3L V62.25 Inlet 2.25 Outlet
1993ChevroletS10Base, EL2.5L I4, 2.8L V6, 4.3L V62.25 Inlet 2.25 Outlet
1994 - 1997ChevroletS10Base, LS, SS, ZR22.2L I4, 4.3L V62.25 Inlet 2.25 Outlet
1983ChevroletS10 BlazerBase, Sport, Tahoe1.9L I4, 2.0L I4, 2.8L V62.25 Inlet 2.25 Outlet
1984ChevroletS10 BlazerBase, Sport, Tahoe1.9L I4, 2.0L I4, 2.2L I4, 2.8L V62.25 Inlet 2.25 Outlet
1985 - 1986ChevroletS10 BlazerBase, Sport, Tahoe2.5L I4, 2.8L V62.25 Inlet 2.25 Outlet
1987ChevroletS10 BlazerBase, High Country, Sport, Tahoe2.5L I4, 2.8L V62.25 Inlet 2.25 Outlet
1988ChevroletS10 BlazerBase, High Country, Sport, Tahoe2.5L I4, 2.8L V6, 4.3L V62.25 Inlet 2.25 Outlet
1989ChevroletS10 BlazerBase, High Country, Sport2.8L V6, 4.3L V62.25 Inlet 2.25 Outlet
1990ChevroletS10 BlazerBase, Sport, Tahoe4.3L V62.25 Inlet 2.25 Outlet
1991ChevroletS10 BlazerBase, Tahoe, Tahoe LT4.3L V62.25 Inlet 2.25 Outlet
1992ChevroletS10 BlazerBase, Sport, Tahoe, Tahoe LT4.3L V62.25 Inlet 2.25 Outlet
1993ChevroletS10 BlazerBase, Tahoe, Tahoe LT4.3L V62.25 Inlet 2.25 Outlet
1994ChevroletS10 BlazerBase, LT, Tahoe, Tahoe LT4.3L V62.25 Inlet 2.25 Outlet
2001ChryslerPT CruiserBase, Limited, Touring2.4L I42.25 Inlet 2.25 Outlet
2002ChryslerPT CruiserBase, Dream, Limited, Touring2.4L I42.25 Inlet 2.25 Outlet
2003 - 2004ChryslerPT CruiserBase, GT, Limited, Touring2.4L I42.25 Inlet 2.25 Outlet
2005ChryslerPT CruiserDream Cruiser, GT, Limited, Street Cruiser, Touring2.4L I42.25 Inlet 2.25 Outlet
2006ChryslerPT CruiserBase, GT, Limited, Street Cruiser, Touring2.4L I42.25 Inlet 2.25 Outlet
2007ChryslerPT CruiserBase, GT, Limited, Touring2.4L I42.25 Inlet 2.25 Outlet
2008 - 2009ChryslerPT CruiserBase, LX, Limited, Touring2.4L I42.25 Inlet 2.25 Outlet
2010ChryslerPT CruiserClassic, Couture Edition2.4L I42.25 Inlet 2.25 Outlet
1970 - 1971DodgeChallengerBase5.2L V82.25 Inlet 2.25 Outlet
1972DodgeChallengerBase, Rallye5.2L V82.25 Inlet 2.25 Outlet
1973 - 1974DodgeChallengerBase5.2L V82.25 Inlet 2.25 Outlet
1969DodgeDartBase, Custom, GT, GTS, Swinger5.2L V82.25 Inlet 2.25 Outlet
1970DodgeDartBase, Custom, Swinger5.2L V82.25 Inlet 2.25 Outlet
1971 - 1972DodgeDartBase, Custom, Demon, Special, Swinger5.2L V82.25 Inlet 2.25 Outlet
1973DodgeDartBase, Custom, Special, Sport, Swinger5.2L V82.25 Inlet 2.25 Outlet
1974DodgeDartBase, Custom, Special, Special Edition, Sport, Swinger5.2L V82.25 Inlet 2.25 Outlet
1991 - 1992FordExplorerEddie Bauer, Sport, XL, XLT4.0L V62.25 Inlet 2.25 Outlet
2001FordExplorerEddie Bauer, Limited, Postal, XL Fleet, XLS, XLT4.0L V62.25 Inlet 2.25 Outlet
2002 - 2003FordExplorerEddie Bauer, Limited, Postal, XLS, XLT4.0L V62.25 Inlet 2.25 Outlet
2004FordExplorerEddie Bauer, Limited, NBX, XLS, XLS Sport, XLT, XLT Sport4.0L V62.25 Inlet 2.25 Outlet
2005FordExplorerEddie Bauer, Limited, XLS, XLS Sport, XLT, XLT Sport4.0L V62.25 Inlet 2.25 Outlet
2006FordExplorerEddie Bauer, Limited, XLS, XLT4.0L V62.25 Inlet 2.25 Outlet
2007 - 2010FordExplorerEddie Bauer, Limited, XLT4.0L V62.25 Inlet 2.25 Outlet
1975FordF-150Custom, Northland, Ranger, Ranger XLT5.0L V8, 5.9L V8, 6.4L V8, 7.5L V82.25 Inlet 2.25 Outlet
1976FordF-150Base, Custom, Northland, Ranger, Ranger XLT5.0L V8, 5.9L V8, 6.4L V8, 7.5L V82.25 Inlet 2.25 Outlet
1977FordF-150Base, Custom, Northland, Ranger, Ranger XLT, XLT5.0L V8, 5.8L V8, 6.6L V8, 7.5L V82.25 Inlet 2.25 Outlet
1978FordF-150Base, Custom, Northland, Ranger, Ranger Lariat, Ranger XLT5.0L V8, 5.8L V8, 6.6L V8, 7.5L V82.25 Inlet 2.25 Outlet
1979FordF-150Custom, Ranger, Ranger Lariat, Ranger XLT5.0L V8, 5.8L V8, 6.6L V8, 7.5L V82.25 Inlet 2.25 Outlet
1980 - 1981FordF-150Custom, Ranger, Ranger Lariat, Ranger XLT5.0L V8, 5.8L V82.25 Inlet 2.25 Outlet
1982FordF-150Custom, XL, XLS, XLT Lariat5.0L V8, 5.8L V82.25 Inlet 2.25 Outlet
1983FordF-150Base, XL, XLS, XLT5.0L V8, 5.8L V82.25 Inlet 2.25 Outlet
1984FordF-150Base, XL, XLT5.0L V8, 5.8L V8, 6.9L V82.25 Inlet 2.25 Outlet
1985 - 1986FordF-150Base, XL, XLT Lariat5.0L V8, 5.8L V82.25 Inlet 2.25 Outlet
1975FordF-250Custom, Northland, Ranger, Ranger XLT5.9L V8, 6.4L V8, 7.5L V82.25 Inlet 2.25 Outlet
1976FordF-250Base, Custom, Northland, Ranger, Ranger XLT5.9L V8, 6.4L V8, 7.5L V82.25 Inlet 2.25 Outlet
1977FordF-250Base, Custom, Northland, Ranger, Ranger XLT, XLT5.0L V8, 5.8L V8, 6.6L V8, 7.5L V82.25 Inlet 2.25 Outlet
1978FordF-250Base, Custom, Northland, Ranger, Ranger Lariat, Ranger XLT5.0L V8, 5.8L V8, 6.6L V8, 7.5L V82.25 Inlet 2.25 Outlet
1979FordF-250Custom, Ranger, Ranger Lariat, Ranger XLT5.8L V8, 6.6L V8, 7.5L V82.25 Inlet 2.25 Outlet
1980 - 1981FordF-250Custom, Ranger, Ranger Lariat, Ranger XLT5.0L V8, 5.8L V8, 6.6L V82.25 Inlet 2.25 Outlet
1982FordF-250Custom, XL, XLS, XLT Lariat5.0L V8, 5.8L V8, 6.6L V82.25 Inlet 2.25 Outlet
1983FordF-250Base, XL, XLS, XLT5.0L V8, 5.8L V8, 7.5L V82.25 Inlet 2.25 Outlet
1984FordF-250Base, XL, XLT5.0L V8, 5.8L V8, 7.5L V82.25 Inlet 2.25 Outlet
1985 - 1986FordF-250Base, XL, XLT Lariat5.0L V8, 5.8L V8, 7.5L V82.25 Inlet 2.25 Outlet
1975FordF-350Custom, Northland, Ranger, Ranger XLT5.0L V8, 5.9L V8, 6.4L V8, 7.5L V82.25 Inlet 2.25 Outlet
1976FordF-350Base, Custom, Northland, Ranger, Ranger XLT5.0L V8, 5.9L V8, 6.4L V8, 7.5L V82.25 Inlet 2.25 Outlet
1977FordF-350Base, Custom, Northland, Ranger, Ranger XLT, XLT5.0L V8, 5.8L V8, 6.6L V8, 7.5L V82.25 Inlet 2.25 Outlet
1978FordF-350Base, Custom, Northland, Ranger, Ranger Lariat, Ranger XLT5.0L V8, 5.8L V8, 6.6L V8, 7.5L V82.25 Inlet 2.25 Outlet
1979FordF-350Custom, Ranger, Ranger Lariat, Ranger XLT5.8L V8, 6.6L V8, 7.5L V82.25 Inlet 2.25 Outlet
1980FordF-350Custom, Ranger, Ranger Lariat, Ranger XLT5.0L V8, 5.8L V8, 6.6L V82.25 Inlet 2.25 Outlet
1981FordF-350Custom, Ranger, Ranger Lariat, Ranger XLT5.8L V8, 6.6L V82.25 Inlet 2.25 Outlet
1982FordF-350Custom, XL, XLS, XLT Lariat5.8L V8, 6.6L V82.25 Inlet 2.25 Outlet
1983FordF-350Base, XL, XLS, XLT5.8L V8, 7.5L V82.25 Inlet 2.25 Outlet
1984FordF-350Base, XL, XLT5.8L V8, 7.5L V82.25 Inlet 2.25 Outlet
1985 - 1986FordF-350Base, XL, XLT Lariat5.8L V8, 7.5L V82.25 Inlet 2.25 Outlet
1960FordFairlane500, Base3.6L I6, 3.7L I6, 4.8L V8, 5.8L V82.25 Inlet 2.25 Outlet
1961FordFairlane500, Base3.6L I6, 3.7L I6, 4.8L V8, 5.8L V8, 6.4L V82.25 Inlet 2.25 Outlet
1962FordFairlane500, Base2.8L I6, 3.6L I6, 3.6L V8, 4.3L V8, 5.8L V8, 6.4L V82.25 Inlet 2.25 Outlet
1963FordFairlane500, Base2.8L I6, 3.3L I6, 3.6L V8, 4.3L V8, 4.7L V8, 5.8L V8, 6.4L V82.25 Inlet 2.25 Outlet
1964FordFairlane500, Base2.8L I6, 3.3L I6, 4.3L V8, 4.7L V8, 5.8L V8, 6.4L V8, 7.0L V82.25 Inlet 2.25 Outlet
1965FordFairlane500, Base2.8L I6, 3.3L I6, 4.7L V8, 5.8L V8, 6.4L V8, 7.0L V82.25 Inlet 2.25 Outlet
1966FordFairlane500, 500XL, Base2.8L I6, 3.3L I6, 4.7L V8, 5.8L V8, 6.4L V8, 7.0L V82.25 Inlet 2.25 Outlet
1967FordFairlane500, 500XL, Base3.3L I6, 4.7L V8, 6.4L V8, 7.0L V82.25 Inlet 2.25 Outlet
1968FordFairlane500, Base3.3L I6, 5.0L V8, 6.4L V8, 7.0L V82.25 Inlet 2.25 Outlet
1969FordFairlane500, Base3.3L I6, 4.1L I6, 5.0L V8, 5.8L V8, 6.4L V8, 7.0L V82.25 Inlet 2.25 Outlet
1970FordFairlane5004.1L I6, 5.0L V8, 5.8L V8, 6.4L V8, 7.0L V82.25 Inlet 2.25 Outlet
2010FordTaurusSHO3.5L V62.25 Inlet 2.25 Outlet
1968FordTorinoBase, GT3.3L I6, 5.0L V8, 6.4L V8, 7.0L V82.25 Inlet 2.25 Outlet
1969FordTorinoBase, Cobra, GT, Squire4.1L I6, 5.0L V8, 5.8L V8, 6.4L V8, 7.0L V82.25 Inlet 2.25 Outlet
1970FordTorinoBase, Brougham, Cobra, GT, Squire, Super Cobra Jet4.1L I6, 5.0L V8, 5.8L V8, 6.4L V8, 7.0L V82.25 Inlet 2.25 Outlet
1971FordTorino500, Base, Brougham, Cobra, GT, Squire, Super Cobra Jet4.1L I6, 5.0L V8, 5.8L V8, 7.0L V82.25 Inlet 2.25 Outlet
1972FordTorinoBase4.1L I6, 5.0L V8, 5.8L V8, 6.6L V8, 7.0L V82.25 Inlet 2.25 Outlet
1973FordTorinoBase4.1L I6, 5.0L V8, 5.8L V8, 6.6L V8, 7.0L V8, 7.5L V82.25 Inlet 2.25 Outlet
1974FordTorinoBase4.1L I6, 5.0L V8, 5.8L V8, 6.6L V8, 7.5L V82.25 Inlet 2.25 Outlet
1992GMCJimmyBase, SLE, SLT4.3L V62.25 Inlet 2.25 Outlet
1993 - 1994GMCJimmyBase, SLE, SLS, SLT4.3L V62.25 Inlet 2.25 Outlet
1995 - 1996GMCJimmyBase, SL, SLE, SLS, SLT4.3L V62.25 Inlet 2.25 Outlet
1997GMCJimmySL, SLE, SLS, SLT4.3L V62.25 Inlet 2.25 Outlet
1983GMCS15Base, High Sierra, Sierra Classic1.9L I4, 2.0L I4, 2.8L V62.25 Inlet 2.25 Outlet
1984GMCS15Base, High Sierra, Sierra Classic1.9L I4, 2.0L I4, 2.2L I4, 2.8L V62.25 Inlet 2.25 Outlet
1985GMCS15Base, High Sierra, Sierra Classic1.9L I4, 2.2L I4, 2.5L I4, 2.8L V62.25 Inlet 2.25 Outlet
1986GMCS15Base, Gypsy, High Sierra, Sierra Classic2.5L I4, 2.8L V62.25 Inlet 2.25 Outlet
1987GMCS15Base, EL, Gypsy, High Sierra, Sierra Classic2.5L I4, 2.8L V62.25 Inlet 2.25 Outlet
1988GMCS15Base, Gypsy, High Sierra, Sierra Classic2.5L I4, 2.8L V6, 4.3L V62.25 Inlet 2.25 Outlet
1989 - 1990GMCS15Base, High Sierra, Sierra Classic2.5L I4, 2.8L V6, 4.3L V62.25 Inlet 2.25 Outlet
1983 - 1984GMCS15 JimmyBase, Gypsy, Sierra Classic1.9L I4, 2.0L I4, 2.8L V62.25 Inlet 2.25 Outlet
1985GMCS15 JimmyBase, Gypsy, High Sierra, Sierra Classic2.5L I4, 2.8L V62.25 Inlet 2.25 Outlet
1986 - 1987GMCS15 JimmyBase, Gypsy, Sierra Classic2.5L I4, 2.8L V62.25 Inlet 2.25 Outlet
1988GMCS15 JimmyBase, Gypsy, Sierra Classic, Timberline2.5L I4, 2.8L V6, 4.3L V62.25 Inlet 2.25 Outlet
1989GMCS15 JimmyBase, Gypsy, Sierra Classic, Timberline2.8L V6, 4.3L V62.25 Inlet 2.25 Outlet
1990GMCS15 JimmyBase, Gypsy, Sierra Classic4.3L V62.25 Inlet 2.25 Outlet
1991GMCS15 JimmyBase, SLE, SLS, SLT4.3L V62.25 Inlet 2.25 Outlet
1967MercuryCougarBase, XR-74.7L V8, 6.4L V82.25 Inlet 2.25 Outlet
1968MercuryCougarBase, XR-74.7L V8, 5.0L V8, 6.4L V8, 7.0L V82.25 Inlet 2.25 Outlet
1969 - 1970MercuryCougarBase, Boss 302, Boss 429, Cobra Jet, XR-75.0L V8, 5.8L V8, 6.4L V8, 7.0L V82.25 Inlet 2.25 Outlet
1971MercuryCougarBase, XR-75.8L V8, 7.0L V82.25 Inlet 2.25 Outlet
1972MercuryCougarBase, XR-75.8L V82.25 Inlet 2.25 Outlet
1973MercuryCougarBase, XR-75.8L V8, 6.6L V8, 7.5L V82.25 Inlet 2.25 Outlet
1990 - 1994MitsubishiEclipseBase, GS, GST, GSX1.8L I4, 2.0L I42.25 Inlet 2.25 Outlet
1995MitsubishiEclipseGS, GST, GSX, RS2.0L I42.25 Inlet 2.25 Outlet
1996 - 1997MitsubishiEclipseBase, GS, GST, GSX, RS, Spyder GS, Spyder GST2.0L I4, 2.4L I42.25 Inlet 2.25 Outlet
1998 - 1999MitsubishiEclipseGS, GST, GSX, RS, Spyder GS, Spyder GST2.0L I4, 2.4L I42.25 Inlet 2.25 Outlet
2000MitsubishiEclipseGS, GT, RS2.4L I4, 3.0L V62.25 Inlet 2.25 Outlet
2001 - 2002MitsubishiEclipseGS, GT, RS, Spyder GS, Spyder GT2.4L I4, 3.0L V62.25 Inlet 2.25 Outlet
2003 - 2004MitsubishiEclipseGS, GT, GTS, RS, Spyder GS, Spyder GT, Spyder GTS2.4L I4, 3.0L V62.25 Inlet 2.25 Outlet
2005MitsubishiEclipseGS, GT, GTS, Spyder GS, Spyder GT, Spyder GTS2.4L I4, 3.0L V62.25 Inlet 2.25 Outlet
2006MitsubishiEclipseGS, GT2.4L I4, 3.8L V62.25 Inlet 2.25 Outlet
2007MitsubishiEclipseGS, GT, Spyder GS, Spyder GT2.4L I4, 3.8L V62.25 Inlet 2.25 Outlet
1973 - 1974OldsmobileCutlassBase, S5.7L V8, 7.5L V82.25 Inlet 2.25 Outlet
1975OldsmobileCutlass442, Base, S4.3L V8, 5.7L V8, 7.5L V82.25 Inlet 2.25 Outlet
1976OldsmobileCutlassColonnade S, S, Vista Cruiser4.3L V8, 5.7L V8, 7.5L V82.25 Inlet 2.25 Outlet
1977OldsmobileCutlass442, Colonnade, Colonnade S, S, Vista Cruiser4.3L V8, 5.7L V8, 6.6L V82.25 Inlet 2.25 Outlet
1970 - 1973PlymouthDuster340, Base3.2L I6, 3.7L I6, 5.2L V8, 5.6L V82.25 Inlet 2.25 Outlet
1974PlymouthDuster360, Base3.2L I6, 3.7L I6, 5.2L V8, 5.9L V82.25 Inlet 2.25 Outlet
1967PlymouthGTXBase7.0L V8, 7.2L V82.25 Inlet 2.25 Outlet
1968PlymouthGTXBase5.2L V8, 6.3L V8, 7.0L V8, 7.2L V82.25 Inlet 2.25 Outlet
1969 - 1970PlymouthGTXBase7.0L V8, 7.2L V82.25 Inlet 2.25 Outlet
1968PlymouthRoad RunnerBase4.5L V8, 5.2L V8, 5.6L V8, 6.3L V8, 7.0L V82.25 Inlet 2.25 Outlet
1969 - 1970PlymouthRoad RunnerBase6.3L V8, 7.0L V8, 7.2L V82.25 Inlet 2.25 Outlet
1973PontiacLeMansBase, Luxury, Safari, Sport4.1L I6, 5.7L V8, 6.6L V8, 7.5L V82.25 Inlet 2.25 Outlet
1974PontiacLeMansBase, Luxury, Safari, Safari Luxury, Sport4.1L I6, 5.7L V8, 6.6L V8, 7.5L V82.25 Inlet 2.25 Outlet
1975PontiacLeMansBase, Sport6.6L V82.25 Inlet 2.25 Outlet
1976PontiacLeMansBase, Sport4.3L V8, 6.6L V8, 7.5L V82.25 Inlet 2.25 Outlet
1977PontiacLeMansBase, Sport4.9L V8, 5.0L V8, 5.7L V8, 6.6L V82.25 Inlet 2.25 Outlet
2001SubaruImprezaL, Outback, RS2.2L H4, 2.5L H42.25 Inlet 2.25 Outlet
2002 - 2003SubaruImprezaOutback, RS, TS, WRX2.0L H4, 2.5L H42.25 Inlet 2.25 Outlet
2004SubaruImprezaOutback, RS, TS, WRX, WRX STI2.0L H4, 2.5L H42.25 Inlet 2.25 Outlet
2005SubaruImprezaOutback Sport, RS, WRX, WRX STI2.0L H4, 2.5L H42.25 Inlet 2.25 Outlet
2006SubaruImpreza2.5i, Outback Sport, WRX, WRX Limited, WRX STI, WRX TR2.5L H42.25 Inlet 2.25 Outlet
2007SubaruImpreza2.5i, Outback Sport, WRX, WRX Limited, WRX STI, WRX STI Limited, WRX TR2.5L H42.25 Inlet 2.25 Outlet
2007ToyotaSolaraSE, SLE, Sport2.4L I4, 3.3L V62.25 Inlet 2.25 Outlet