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FlowmasterMore from Flowmaster

Flowmaster 40 Series Chambered Muffler for 11 vehicles

Part # 8042443

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

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 LocationOffset
Outlet Outside Diameter2.38 in
UPC / GTIN00700042022540
WarrantyManufacturer's Limited Lifetime Warranty

Fits these vehicles

YearMakeModelSubmodelEngineNote
1975BuickSkylarkBase, SR4.3L V82.25 Inlet 2.25 Outlet
1976BuickSkylarkBase, S, SR4.3L V82.25 Inlet 2.25 Outlet
1977BuickSkylarkBase, S, SR4.9L V8, 5.0L V8, 5.7L V82.25 Inlet 2.25 Outlet
2010 - 2013ChevroletCamaroLS, LT3.6L V62.25 Inlet 2.25 Outlet
1966ChevroletCapriceBase4.6L V82.25 Inlet 2.25 Outlet
1967ChevroletCapriceBase5.3L V82.25 Inlet 2.25 Outlet
1968ChevroletCapriceBase7.0L V82.25 Inlet 2.25 Outlet
1969 - 1972ChevroletCapriceBase5.7L V82.25 Inlet 2.25 Outlet
1973ChevroletCapriceClassic, Estate5.7L V82.25 Inlet 2.25 Outlet
1994ChevroletCapriceClassic, Classic LS5.7L V82.25 Inlet 2.25 Outlet
1995 - 1996ChevroletCapriceClassic5.7L V82.25 Inlet 2.25 Outlet
1994 - 1996ChevroletImpalaSS5.7L V82.25 Inlet 2.25 Outlet
1976ChevroletK5 BlazerBase, Cheyenne5.7L V8, 6.6L V82.25 Inlet 2.25 Outlet
1977 - 1978ChevroletK5 BlazerCheyenne, Custom Deluxe5.7L V8, 6.6L V82.25 Inlet 2.25 Outlet
2005 - 2007Chrysler300Base, C, Limited, Touring2.7L V6, 3.5L V6, 5.7L V82.25 Inlet 2.25 Outlet
2008Chrysler300C, LX, Limited, Touring2.7L V6, 3.5L V6, 5.7L V82.25 Inlet 2.25 Outlet
2009Chrysler300C, LX, Limited, Signature Series, Touring2.7L V6, 3.5L V6, 5.7L V82.25 Inlet 2.25 Outlet
2010Chrysler300C, Limited, S, Touring2.7L V6, 3.5L V6, 5.7L V82.25 Inlet 2.25 Outlet
2011Chrysler300Base, C, Limited, Touring3.6L V6, 5.7L V82.25 Inlet 2.25 Outlet
2012Chrysler300Base, C, Limited, S3.6L V6, 5.7L V82.25 Inlet 2.25 Outlet
2013Chrysler300Base, C, S3.6L V62.25 Inlet 2.25 Outlet
2009 - 2010DodgeChallengerR/T, SE3.5L V6, 5.7L V82.25 Inlet 2.25 Outlet
2011DodgeChallengerR/T, SE3.6L V6, 5.7L V82.25 Inlet 2.25 Outlet
2012DodgeChallengerR/T, R/T Classic, SXT, SXT Plus3.6L V6, 5.7L V82.25 Inlet 2.25 Outlet
2013DodgeChallengerR/T, SXT3.6L V6, 5.7L V82.25 Inlet 2.25 Outlet
2006DodgeChargerBase, Daytona R/T, R/T, SE, SXT2.7L V6, 3.5L V6, 5.7L V82.25 Inlet 2.25 Outlet
2007DodgeChargerBase, R/T, SE, SXT2.7L V6, 3.5L V6, 5.7L V82.25 Inlet 2.25 Outlet
2008 - 2010DodgeChargerR/T, SE, SXT2.7L V6, 3.5L V6, 5.7L V82.25 Inlet 2.25 Outlet
2005DodgeMagnumR/T, SE, SXT, SXT Special Edition2.7L V6, 3.5L V6, 5.7L V82.25 Inlet 2.25 Outlet
2006 - 2008DodgeMagnumR/T, SE, SXT2.7L V6, 3.5L V6, 5.7L V82.25 Inlet 2.25 Outlet
1986FordMustangGT, LX, SVO2.3L I4, 5.0L V82.25 Inlet 2.25 Outlet
1987 - 1993FordMustangGT, LX5.0L V82.25 Inlet 2.25 Outlet
1994 - 1995FordMustangGT5.0L V82.25 Inlet 2.25 Outlet
1996 - 2000FordMustangGT4.6L V82.25 Inlet 2.25 Outlet
2001FordMustangGT, GT Bullitt4.6L V82.25 Inlet 2.25 Outlet
2002FordMustangGT4.6L V82.25 Inlet 2.25 Outlet
2003FordMustangGT, SVT Cobra 10th Anniversary4.6L V82.25 Inlet 2.25 Outlet
2004FordMustangGT, SVT Cobra4.6L V82.25 Inlet 2.25 Outlet
2005 - 2010FordMustangBase4.0L V62.25 Inlet 2.25 Outlet
2011 - 2013FordMustangBase3.7L V62.25 Inlet 2.25 Outlet
1976 - 1977GMCJimmyBase, High Sierra, Sierra Classic, Sierra Grande5.7L V8, 6.6L V82.25 Inlet 2.25 Outlet
1978GMCJimmyBase, High Sierra, Sierra Classic, Sierra Grande, Street Coupe5.7L V8, 6.6L V82.25 Inlet 2.25 Outlet