1994 GMC K3500 Mufflers

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Driver or Passenger Side Muffler, 131.5 in. Wheelbase, With Single Catalytic Converter; With 3 in. Inlet; Dual Outlet; Requires Part # [103-1045] Shield and (2) Part # [102-5531] Straps, 8 Cyl 5.7L
BRExhaust®
Driver or Passenger Side Muffler, 131.5 in. Wheelbase, With Single Catalytic Converter; With 3 in. Inlet; Dual Outlet; Requires Part # [103-1045] Shield and (2) Part # [102-5531] Straps, 8 Cyl 5.7L
Part Number: BO1011176
Guaranteed to Fit
$58.49
Vehicle Fitment
  • 1994 GMC K3500 Sierra SLT 8 Cyl 5.7L 155.5 in. Wheelbase, With Single Catalytic Converter; With 3 in. Inlet; Dual Outlet; Requires Part # [103-1045] Shield and (2) Part # [102-5531] Straps
  • 1994 GMC K3500 Sierra SL 8 Cyl 5.7L 131.5 in. Wheelbase, With Single Catalytic Converter; With 3 in. Inlet; Dual Outlet; Requires Part # [103-1045] Shield and (2) Part # [102-5531] Straps
  • 1994 GMC K3500 Sierra SLE 8 Cyl 5.7L 131.5 in. Wheelbase, With Single Catalytic Converter; With 3 in. Inlet; Dual Outlet; Requires Part # [103-1045] Shield and (2) Part # [102-5531] Straps
Product Details
Location : Driver Or Passenger SideQuantity Sold : Sold IndividuallyWarranty : 2-year BRExhaust limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Overall Length : 28 in.Recommended Use : OE Replacement
Driver or Passenger Side Muffler, 131.5 in. Wheelbase, 2-1/2 in. Inlet; With Converter; Dual Outlet; Single Outlet Replaces Dual Outlet, 8 Cyl 5.7L
BRExhaust®
Driver or Passenger Side Muffler, 131.5 in. Wheelbase, 2-1/2 in. Inlet; With Converter; Dual Outlet; Single Outlet Replaces Dual Outlet, 8 Cyl 5.7L
Part Number: BO1011199
Guaranteed to Fit
$35.49
Vehicle Fitment
  • 1994 GMC K3500 Sierra SL 8 Cyl 5.7L 131.5 in. Wheelbase, 2-1/2 in. Inlet; With Converter; Dual Outlet; Single Outlet Replaces Dual Outlet
  • 1994 GMC K3500 Sierra SLE 8 Cyl 5.7L 131.5 in. Wheelbase, 2-1/2 in. Inlet; With Converter; Dual Outlet; Single Outlet Replaces Dual Outlet
Product Details
Location : Driver Or Passenger SideQuantity Sold : Sold IndividuallyWarranty : 2-year BRExhaust limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Overall Length : 26 in.Recommended Use : OE Replacement
Center Muffler, 8 Cyl 6.5L
Davico®
Center Muffler, 8 Cyl 6.5L
Part Number: DAV498216
Guaranteed to Fit
$56.43
Vehicle Fitment
  • 1994 GMC K3500 Sierra SLT 8 Cyl 6.5L
  • 1994 GMC K3500 Sierra SLE 8 Cyl 6.5L
  • 1994 GMC K3500 Sierra SL 8 Cyl 6.5L
Product Details
Location : CenterNotes : Slip Fit Inlet and Outlet TypeQuantity Sold : Sold IndividuallyWarranty : 25,000-mile Davico limited warranty on catalyst emission properties and 5-year or 50,000-mile limited warranty on tube, shell and weldsProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Overall Length : 29 in. overall lengthHeight : 7 in. HeightRecommended Use : OE ReplacementWidth : 9 in. Width
Muffler, 155.5 in. Wheelbase, 6.5L 8Cyl, SoundFX Series -
Walker®
Muffler, 155.5 in. Wheelbase, 6.5L 8Cyl, SoundFX Series -
Part Number: WK18216
Guaranteed to Fit
$45.99
Vehicle Fitment
  • 1994 GMC K3500 Sierra SLT 8 Cyl 6.5L 155.5 in. Wheelbase
  • 1994 GMC K3500 Sierra SLE 8 Cyl 6.5L 155.5 in. Wheelbase
  • 1994 GMC K3500 Sierra SL 8 Cyl 6.5L 155.5 in. Wheelbase
Product Details
Quantity Sold : Sold IndividuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : SoundFX SeriesMaterial : Made of Aluminized SteelRecommended Use : OE Replacement
Muffler, 131.5 in. Wheelbase, With Single Catalytic Converter, With 3 in. Inlet, Dual Outlet, 5.7L 8Cyl, SoundFX Series -
Walker®
Muffler, 131.5 in. Wheelbase, With Single Catalytic Converter, With 3 in. Inlet, Dual Outlet, 5.7L 8Cyl, SoundFX Series -
Part Number: WK17195
Guaranteed to Fit
$68.99
Vehicle Fitment
  • 1994 GMC K3500 Sierra SLT 8 Cyl 5.7L 155.5 in. Wheelbase, With Single Catalytic Converter, With 3 in. Inlet, Dual Outlet
  • 1994 GMC K3500 Sierra SL 8 Cyl 5.7L 131.5 in. Wheelbase, With Single Catalytic Converter, With 3 in. Inlet, Dual Outlet
  • 1994 GMC K3500 Sierra SLE 8 Cyl 5.7L 155.5 in. Wheelbase, With Single Catalytic Converter, With 3 in. Inlet, Dual Outlet
Product Details
Quantity Sold : Sold IndividuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : SoundFX SeriesOverall Length : 28.75 in. overall lengthMaterial : Made of Aluminized SteelRecommended Use : OE ReplacementProduct Fit : May Require Minor Modification
Muffler, 131.5 in. Wheelbase, With 2 1/2 Inlet, With Converter, Dual Outlet, 5.7L 8Cyl, SoundFX Series -
Walker®
Muffler, 131.5 in. Wheelbase, With 2 1/2 Inlet, With Converter, Dual Outlet, 5.7L 8Cyl, SoundFX Series -
Part Number: WK18337
Guaranteed to Fit
$63.99
Vehicle Fitment
  • 1994 GMC K3500 Sierra SL 8 Cyl 5.7L 131.5 in. Wheelbase, With 2 1/2 Inlet, With Converter, Dual Outlet
  • 1994 GMC K3500 Sierra SLE 8 Cyl 5.7L 131.5 in. Wheelbase, With 2 1/2 Inlet, With Converter, Dual Outlet
Product Details
Quantity Sold : Sold IndividuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : SoundFX SeriesMaterial : Made of Aluminized SteelRecommended Use : OE Replacement
Muffler,, Quiet-Flow SS Series
Walker®
Muffler,, Quiet-Flow SS Series
Part Number: WK22719
Guaranteed to Fit
$107.49
Vehicle Fitment
  • 1994 GMC K3500 Sierra SLT 8 Cyl 5.7L 155.5 in. Wheelbase, Truck
  • 1994 GMC K3500 Sierra SL 8 Cyl 5.7L 155.5 in. Wheelbase, Truck
  • 1994 GMC K3500 Sierra SLE 8 Cyl 5.7L 131.5 in. Wheelbase, Truck
Product Details
Quantity Sold : Sold IndividuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Quiet-Flow SS SeriesMaterial : Made of Aluminized SteelRecommended Use : OE Replacement
Muffler,, Tru Fit Series
Walker®
Muffler,, Tru Fit Series
Part Number: WK18138
Guaranteed to Fit
$52.99
Vehicle Fitment
  • 1994 GMC K3500 Sierra SLT 8 Cyl 6.5L 155.5 in. Wheelbase
  • 1994 GMC K3500 Sierra SL 8 Cyl 6.5L 155.5 in. Wheelbase
  • 1994 GMC K3500 Sierra SLE 8 Cyl 6.5L 155.5 in. Wheelbase
Product Details
Quantity Sold : Sold IndividuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Tru Fit SeriesOverall Length : 29 in. overall lengthMaterial : Made of Aluminized SteelRecommended Use : OE Replacement
Muffler, 155.5 in. Wheelbase, Truck, 6.5L 8Cyl, Quiet-Flow SS Series -
Walker®
Muffler, 155.5 in. Wheelbase, Truck, 6.5L 8Cyl, Quiet-Flow SS Series -
Part Number: WK21046
Guaranteed to Fit
$92.49
Vehicle Fitment
  • 1994 GMC K3500 Sierra SLT 8 Cyl 6.5L 155.5 in. Wheelbase, Truck
  • 1994 GMC K3500 Sierra SL 8 Cyl 6.5L 155.5 in. Wheelbase, Truck
  • 1994 GMC K3500 Sierra SLE 8 Cyl 6.5L 155.5 in. Wheelbase, Truck
Product Details
Quantity Sold : Sold IndividuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Quiet-Flow SS SeriesMaterial : Made of Aluminized SteelRecommended Use : OE Replacement
Muffler, 155.5 in. Wheelbase, With Single Catalytic Converter, Requires PN[35567] Shield (2) PN[35564] Straps, With 3 in. Inlet, Dual Outlet, 5.7L 8Cyl, Tru Fit Series -
Walker®
Muffler, 155.5 in. Wheelbase, With Single Catalytic Converter, Requires PN[35567] Shield (2) PN[35564] Straps, With 3 in. Inlet, Dual Outlet, 5.7L 8Cyl, Tru Fit Series -
Part Number: WK18133
Guaranteed to Fit
$57.99
Vehicle Fitment
  • 1994 GMC K3500 Sierra SLT 8 Cyl 5.7L 155.5 in. Wheelbase, With Single Catalytic Converter, Requires PN[35567] Shield (2) PN[35564] Straps, With 3 in. Inlet, Dual Outlet
  • 1994 GMC K3500 Sierra SL 8 Cyl 5.7L 155.5 in. Wheelbase, With Single Catalytic Converter, Requires PN[35567] Shield (2) PN[35564] Straps, With 3 in. Inlet, Dual Outlet
  • 1994 GMC K3500 Sierra SLE 8 Cyl 5.7L 155.5 in. Wheelbase, With Single Catalytic Converter, Requires PN[35567] Shield (2) PN[35564] Straps, With 3 in. Inlet, Dual Outlet
Product Details
Quantity Sold : Sold IndividuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Tru Fit SeriesMaterial : Made of Aluminized SteelRecommended Use : OE Replacement
Muffler, Natural, Competition Series
Hooker®
Muffler, Natural, Competition Series
Part Number: H2621005
Guaranteed to Fit
$69.69
Vehicle Fitment
  • 1994 GMC K3500 Sierra SLT 8 Cyl 5.7L Single Offset Inlet 2.25 in./Outlet Center 2.25 in.
  • 1994 GMC K3500 Sierra SL 8 Cyl 5.7L Single Offset Inlet 2.25 in./Outlet Center 2.25 in.
  • 1994 GMC K3500 Sierra SLE 8 Cyl 5.7L Single Offset Inlet 2.25 in./Outlet Center 2.25 in.
Product Details
Inlet Size : 2.25 in. Inlet SizeOutlet Size : 2.25 in. Outlet SizeColor Finish : NaturalQuantity Sold : Sold IndividuallyWarranty : Hooker limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Specialty Part : Performance Part by JCWSound Level : ModerateMaterial : Made of Aluminized SteelRecommended Use : Performance ReplacementInlet Quantity : SingleOutlet Location : CenterSeries : Competition SeriesCase Shape : OvalOutlet Quantity : 1 OutletInterchange Part Number : KV150103, 842446Inlet Location : OffsetHeight : 4.25 in. HeightBody Length : 14 in. Body LengthWidth : 9.75 in. Width
Muffler, 131.5 in. Wheelbase, With Single Catalytic Converter, With 3 in. Inlet, Dual Outlet, 5.7L 8Cyl, SoundFX Series -
Walker®
Muffler, 131.5 in. Wheelbase, With Single Catalytic Converter, With 3 in. Inlet, Dual Outlet, 5.7L 8Cyl, SoundFX Series -
Part Number: WK18202
Guaranteed to Fit
$71.49
Vehicle Fitment
  • 1994 GMC K3500 Sierra SLT 8 Cyl 5.7L 155.5 in. Wheelbase, With Single Catalytic Converter, With 3 in. Inlet, Dual Outlet
  • 1994 GMC K3500 Sierra SL 8 Cyl 5.7L 131.5 in. Wheelbase, With Single Catalytic Converter, With 3 in. Inlet, Dual Outlet
  • 1994 GMC K3500 Sierra SLE 8 Cyl 5.7L 155.5 in. Wheelbase, With Single Catalytic Converter, With 3 in. Inlet, Dual Outlet
Product Details
Quantity Sold : Sold IndividuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : SoundFX SeriesMaterial : Made of Aluminized SteelRecommended Use : OE Replacement
Muffler, 131.5 in. Wheelbase, 5.7L 8Cyl, SoundFX Series -
Walker®
Muffler, 131.5 in. Wheelbase, 5.7L 8Cyl, SoundFX Series -
Part Number: WK17905
Guaranteed to Fit
$35.99
Vehicle Fitment
  • 1994 GMC K3500 Sierra SL 8 Cyl 5.7L 131.5 in. Wheelbase
  • 1994 GMC K3500 Sierra SLE 8 Cyl 5.7L 131.5 in. Wheelbase
  • 1994 GMC K3500 Sierra SLT 8 Cyl 5.7L 155.5 in. Wheelbase
Product Details
Notes : Modifications and/or additional parts requiredQuantity Sold : Sold IndividuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : SoundFX SeriesOverall Length : 25.5 in. overall lengthMaterial : Made of Aluminized SteelRecommended Use : OE Replacement
Muffler, 131.5 in. Wheelbase, With 2 1/2 Inlet, With Converter, Dual Outlet, 5.7L 8Cyl, Tru Fit Series -
Walker®
Muffler, 131.5 in. Wheelbase, With 2 1/2 Inlet, With Converter, Dual Outlet, 5.7L 8Cyl, Tru Fit Series -
Part Number: WK18177
Guaranteed to Fit
$43.99
Vehicle Fitment
  • 1994 GMC K3500 Sierra SL 8 Cyl 5.7L 131.5 in. Wheelbase, With 2 1/2 Inlet, With Converter, Dual Outlet
  • 1994 GMC K3500 Sierra SLE 8 Cyl 5.7L 131.5 in. Wheelbase, With 2 1/2 Inlet, With Converter, Dual Outlet
Product Details
Quantity Sold : Sold IndividuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Tru Fit SeriesOverall Length : 26 in. overall lengthMaterial : Made of Aluminized SteelRecommended Use : OE Replacement
Muffler, 131.5 in. Wheelbase, With 2 1/2 Inlet, With Converter, Dual Outlet, 5.7L 8Cyl, SoundFX Series -
Walker®
Muffler, 131.5 in. Wheelbase, With 2 1/2 Inlet, With Converter, Dual Outlet, 5.7L 8Cyl, SoundFX Series -
Part Number: WK17849
Guaranteed to Fit
$54.99
Vehicle Fitment
  • 1994 GMC K3500 Sierra SL 8 Cyl 5.7L 131.5 in. Wheelbase, With 2 1/2 Inlet, With Converter, Dual Outlet
  • 1994 GMC K3500 Sierra SLE 8 Cyl 5.7L 131.5 in. Wheelbase, With 2 1/2 Inlet, With Converter, Dual Outlet
Product Details
Notes : Modifications and/or additional parts requiredQuantity Sold : Sold IndividuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : SoundFX SeriesOverall Length : 25.5 in. overall lengthMaterial : Made of Aluminized SteelRecommended Use : OE ReplacementProduct Fit : May Require Minor Modification
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