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2013 GMC Sierra 1500
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2013 GMC Sierra 1500

2013 GMC Sierra 1500 Mufflers

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Muffler -
Davico®
Muffler -
Part Number: DAV491577
Guaranteed to Fit
$62.99
Vehicle Fitment
  • 2013 GMC Sierra 1500 SL 8 Cyl 4.8L
  • 2013 GMC Sierra 1500 WT 8 Cyl 4.8L
  • 2013 GMC Sierra 1500 WT 6 Cyl 4.3L
  • 2013 GMC Sierra 1500 XFE 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 SLT 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 SL 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 SLE 8 Cyl 4.8L
  • 2013 GMC Sierra 1500 WT 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 SLE 8 Cyl 5.3L
Product Details
Color Finish : Factory FinishQuantity 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.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
Muffler -
Magnaflow®
Muffler -
Part Number: M6612198
Guaranteed to Fit
$145.00
Vehicle Fitment
  • 2013 GMC Sierra 1500 SL 8 Cyl 4.8L
  • 2013 GMC Sierra 1500 WT 8 Cyl 4.8L
  • 2013 GMC Sierra 1500 XFE 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 SLT 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 SL 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 SLE 8 Cyl 4.8L
  • 2013 GMC Sierra 1500 WT 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 SLE 8 Cyl 5.3L
Product Details
Notes : 3 in. core; 4 in. center to center spacing on outlets; Reversible for custom installationSeries : Performance SeriesInlet Size : 3 in. Inlet SizeOutlet Size : 2.5 in. Outlet SizeColor Finish : NaturalQuantity Sold : Sold individuallyWarranty : Lifetime Magnaflow 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.

Attachment Style : Weld-OnSound Level : ModerateMaterial : Made of Stainless SteelRecommended Use : Performance ReplacementProduct Fit : Direct FitInlet Quantity : SingleOutlet Location : OffsetCase Shape : OvalOverall Length : 20 in. overall lengthOutlet Quantity : Dual Outlet(s)Internal Construction : Straight-ThroughInlet Location : CenterHeight : 5 in. HeightBody Length : 14 in. Body Length
Muffler -
Walker®
Muffler -
Part Number: WK21577
Guaranteed to Fit
$87.49
Vehicle Fitment
  • 2013 GMC Sierra 1500 SL 8 Cyl 4.8L 157.5 in. Wheelbase
  • 2013 GMC Sierra 1500 SLT 8 Cyl 5.3L 143.5 in. Wheelbase
  • 2013 GMC Sierra 1500 WT 8 Cyl 4.8L 143.5 in. Wheelbase
  • 2013 GMC Sierra 1500 SL 8 Cyl 5.3L 143.5 in. Wheelbase
  • 2013 GMC Sierra 1500 SLE 8 Cyl 4.8L 119.0 in. wheelbase
  • 2013 GMC Sierra 1500 WT 8 Cyl 5.3L 143.5 in. Wheelbase
  • 2013 GMC Sierra 1500 SLE 8 Cyl 5.3L 143.5 in. Wheelbase
  • 2013 GMC Sierra 1500 WT 6 Cyl 4.3L 133.0 in. Wheelbase
  • 2013 GMC Sierra 1500 XFE 8 Cyl 5.3L 143.5 in. Wheelbase
Product Details
Series : Quiet-Flow3 SeriesQuantity 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.

Material : Made of Stainless SteelRecommended Use : OE Replacement
Muffler
Dynomax®
Muffler
Part Number: D2217233
Guaranteed to Fit
$166.99
Vehicle Fitment
  • 2013 GMC Sierra 1500 WT 6 Cyl 4.3L
  • 2013 GMC Sierra 1500 SL 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 SLE 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 SL 8 Cyl 4.8L
  • 2013 GMC Sierra 1500 WT 8 Cyl 4.8L
  • 2013 GMC Sierra 1500 XFE 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 SLT 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 SLE 8 Cyl 4.8L
  • 2013 GMC Sierra 1500 WT 8 Cyl 5.3L
Product Details
Series : Ultra Flo Welded SeriesInlet Size : 3 in. Inlet SizeOutlet Size : 3 in. Outlet SizeColor Finish : NaturalQuantity 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.

Attachment Style : Weld-OnSound Level : AggressiveMaterial : Made of Stainless SteelRecommended Use : Performance ReplacementInlet Quantity : SingleOutlet Location : CenterCase Shape : OvalOverall Length : 25 in. overall lengthOutlet Quantity : Single Outlet(s)Internal Construction : Straight-ThroughInlet Location : OffsetHeight : 4.5 in. HeightBody Length : 20 in. Body LengthWidth : 9.75 in. Width
Muffler
Flowmaster®
Muffler
Part Number: F1353072
Guaranteed to Fit
$199.75
Vehicle Fitment
  • 2013 GMC Sierra 1500 XFE 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 SLT 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 SL 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 WT 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 SLE 8 Cyl 5.3L
Product Details
Series : 70 SeriesInlet Size : 3 in. Inlet SizeOutlet Size : 3 in. Outlet SizeColor Finish : GrayQuantity Sold : Sold individuallyWarranty : 3-year Flowmaster 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.

Attachment Style : Clamp-On or Weld-OnSound Level : MildMaterial : Made of Aluminized SteelRecommended Use : Performance ReplacementProduct Fit : May Require Minor ModificationInlet Quantity : SingleOutlet Location : OffsetCase Shape : OvalOverall Length : 28 in. overall lengthOutlet Quantity : Single Outlet(s)Internal Construction : ChamberedInlet Location : CenterHeight : 5 in. HeightBody Length : 22 in. Body LengthWidth : 10 in. Width
Muffler -
Flowmaster®
Muffler -
Part Number: F13853072
Guaranteed to Fit
$209.65
Vehicle Fitment
  • 2013 GMC Sierra 1500 XFE 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 SLT 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 SL 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 WT 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 SLE 8 Cyl 5.3L
Product Details
Series : 70 SeriesInlet Size : 3 in. Inlet SizeOutlet Size : 3 in. Outlet SizeColor Finish : BlackQuantity 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.

Attachment Style : Clamp-On or Weld-OnSound Level : MildMaterial : Made of Stainless SteelRecommended Use : Performance ReplacementProduct Fit : May Require Minor ModificationInlet Quantity : SingleOutlet Location : OffsetCase Shape : OvalOverall Length : 28 in. overall lengthOutlet Quantity : Single Outlet(s)Interchange Part Number : KV150109, 842446Internal Construction : ChamberedInlet Location : CenterHeight : 5 in. HeightBody Length : 22 in. Body LengthWidth : 10 in. Width
Muffler
Dynomax®
Muffler
Part Number: D2217228
Guaranteed to Fit
$165.99
Vehicle Fitment
  • 2013 GMC Sierra 1500 SL 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 WT 8 Cyl 4.8L
  • 2013 GMC Sierra 1500 XFE 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 SLE 8 Cyl 4.8L
  • 2013 GMC Sierra 1500 WT 6 Cyl 4.3L
  • 2013 GMC Sierra 1500 SLE 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 SL 8 Cyl 4.8L
  • 2013 GMC Sierra 1500 SLT 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 WT 8 Cyl 5.3L
Product Details
Series : Ultra Flo Welded SeriesInlet Size : 3 in. Inlet SizeOutlet Size : 2.5 in. Outlet SizeColor Finish : NaturalQuantity 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.

Attachment Style : Weld-OnSound Level : AggressiveMaterial : Made of Stainless SteelRecommended Use : Performance ReplacementInlet Quantity : SingleOutlet Location : OffsetCase Shape : OvalOverall Length : 19 in. Overall LengthOutlet Quantity : Dual Outlet(s)Internal Construction : Straight-ThroughInlet Location : CenterHeight : 4.5 in. HeightBody Length : 14 in. Body LengthWidth : 9.75 in. Width
Muffler -
Flowmaster®
Muffler -
Part Number: F13953047
Guaranteed to Fit
$120.55
Vehicle Fitment
  • 2013 GMC Sierra 1500 XFE 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 SLT 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 SL 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 WT 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 SLE 8 Cyl 5.3L
Product Details
Series : Super 40 SeriesInlet Size : 3 in. Inlet SizeOutlet Size : 3 in. Outlet SizeColor Finish : BlackQuantity Sold : Sold individuallyWarranty : 3-year Flowmaster 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.

Attachment Style : Clamp-On or Weld-OnSound Level : AggressiveMaterial : Made of Aluminized SteelRecommended Use : Performance ReplacementProduct Fit : May Require Minor ModificationInlet Quantity : SingleOutlet Location : OffsetCase Shape : OvalOverall Length : 19.5 in. overall lengthOutlet Quantity : Single Outlet(s)Internal Construction : ChamberedInlet Location : CenterHeight : 5 in. HeightBody Length : 13.5 in. Body LengthWidth : 10 in. Width
Muffler
BRExhaust®
Muffler
Part Number: BO1007251
Guaranteed to Fit
$125.49
Vehicle Fitment
  • 2013 GMC Sierra 1500 SL 8 Cyl 4.8L
  • 2013 GMC Sierra 1500 WT 8 Cyl 4.8L
  • 2013 GMC Sierra 1500 WT 6 Cyl 4.3L
  • 2013 GMC Sierra 1500 XFE 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 SLT 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 SL 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 SLE 8 Cyl 4.8L
  • 2013 GMC Sierra 1500 WT 8 Cyl 5.3L
  • 2013 GMC Sierra 1500 SLE 8 Cyl 5.3L
Product Details
Location : Driver Or Passenger SideNotes : (1) Inlet Quantity; (1) Outlet Quantity; 9 in. Body WidthQuantity 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 : 29 in.Recommended Use : OE Replacement
Muffler
AP Exhaust®
Muffler
Part Number: APE2539
Guaranteed to Fit
$101.99
Vehicle Fitment
  • 2013 GMC Sierra 1500 SL 8 Cyl 4.8L Four Wheel Drive; 143.5 in. Wheelbase
  • 2013 GMC Sierra 1500 WT 8 Cyl 4.8L Four Wheel Drive; 143.5 in. Wheelbase
  • 2013 GMC Sierra 1500 WT 6 Cyl 4.3L Rear Wheel Drive; 143.5 in. Wheelbase
  • 2013 GMC Sierra 1500 XFE 8 Cyl 5.3L Rear Wheel Drive; 143.5 in. Wheelbase
  • 2013 GMC Sierra 1500 SLT 8 Cyl 5.3L Rear Wheel Drive; 157.5 in. Wheelbase
  • 2013 GMC Sierra 1500 SL 8 Cyl 5.3L Rear Wheel Drive; 143.5 in. Wheelbase
  • 2013 GMC Sierra 1500 SLE 8 Cyl 4.8L Rear Wheel Drive; 143.5 in. Wheelbase
  • 2013 GMC Sierra 1500 WT 8 Cyl 5.3L Four Wheel Drive; 157.5 in. Wheelbase
  • 2013 GMC Sierra 1500 SLE 8 Cyl 5.3L Four Wheel Drive; 119.0 in. Wheelbase
Product Details
Quantity Sold : Sold individuallyWarranty : 5-year or 50,000-mile AP Exhaust limited warranty on converter body and 25,000-mile limited warranty on emissionsRecommended Use : Performance
Muffler
AP Exhaust®
Muffler
Part Number: APE700489
Guaranteed to Fit
$71.99
Vehicle Fitment
  • 2013 GMC Sierra 1500 SL 8 Cyl 4.8L Four Wheel Drive; 143.5 in. Wheelbase
  • 2013 GMC Sierra 1500 SLT 8 Cyl 5.3L Rear Wheel Drive; 157.5 in. Wheelbase
  • 2013 GMC Sierra 1500 WT 8 Cyl 4.8L Four Wheel Drive; 143.5 in. Wheelbase
  • 2013 GMC Sierra 1500 SL 8 Cyl 5.3L Rear Wheel Drive; 143.5 in. Wheelbase
  • 2013 GMC Sierra 1500 SLE 8 Cyl 4.8L Rear Wheel Drive; 143.5 in. Wheelbase
  • 2013 GMC Sierra 1500 WT 8 Cyl 5.3L Four Wheel Drive; 157.5 in. Wheelbase
  • 2013 GMC Sierra 1500 SLE 8 Cyl 5.3L Four Wheel Drive; 119.0 in. Wheelbase
  • 2013 GMC Sierra 1500 WT 6 Cyl 4.3L Rear Wheel Drive; 143.5 in. Wheelbase
  • 2013 GMC Sierra 1500 XFE 8 Cyl 5.3L Rear Wheel Drive; 143.5 in. Wheelbase
Product Details
Quantity Sold : Sold individuallyWarranty : 5-year or 50,000-mile AP Exhaust limited warranty on converter body and 25,000-mile limited warranty on emissionsRecommended Use : Performance
Afterburner Series Muffler, Natural, Universal
Flowtech®
Afterburner Series Muffler, Natural, Universal
Part Number: F3150370
Universal Fit
$130.95
Product Details
Series : Afterburner SeriesInlet Size : 3 in. Inlet SizeOutlet Size : 2.5 in. Outlet SizeColor Finish : NaturalQuantity 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.

Attachment Style : Weld-On or Clamp-OnSound Level : AggressiveMaterial : Made of Aluminized SteelRecommended Use : Performance ReplacementProduct Fit : UniversalInlet Quantity : SingleOutlet Location : OffsetCase Shape : OvalOverall Length : 18 in. overall lengthOutlet Quantity : Dual Outlet(s)Internal Construction : ChamberedInlet Location : CenterHeight : 4 in. HeightBody Length : 13 in. Body LengthWidth : 10 in. Width
40 Series Delta Flow Series Muffler, Black, May Require Minor Modification
Flowmaster®
40 Series Delta Flow Series Muffler, Black, May Require Minor Modification
Part Number: F139425422
Universal Fit
$120.55
Product Details
Notes : May Require Minor ModificationSeries : 40 Series Delta Flow SeriesInlet Size : 2.5 in. Inlet SizeOutlet Size : 2.25 in. Outlet SizeColor Finish : BlackQuantity Sold : Sold individuallyWarranty : 3-year Flowmaster 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.

Attachment Style : Clamp-On or Weld-OnSound Level : AggressiveMaterial : Made of Aluminized SteelRecommended Use : Performance ReplacementProduct Fit : May Require Minor ModificationInlet Quantity : SingleOutlet Location : Center (Dual)Case Shape : OvalOverall Length : 19 in. Overall LengthOutlet Quantity : Dual Outlet(s)Internal Construction : ChamberedInlet Location : CenterHeight : 4 in. HeightBody Length : 13 in. Body LengthWidth : 9.75 in. Width
Super 44 Series Muffler, Black, May Require Minor Modification
Flowmaster®
Super 44 Series Muffler, Black, May Require Minor Modification
Part Number: F13942545
Universal Fit
$102.55
Product Details
Notes : May Require Minor ModificationSeries : Super 44 SeriesInlet Size : 2.5 in. Inlet SizeOutlet Size : 2.5 in. Outlet SizeColor Finish : BlackQuantity Sold : Sold individuallyWarranty : 3-year Flowmaster 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.

Sound Level : AggressiveProduct Fit : May Require Minor ModificationInlet Quantity : SingleOutlet Quantity : Single Outlet(s)Internal Construction : ChamberedInlet Location : CenterHeight : 4 in. HeightBody Length : 13 in. Body LengthWidth : 9.75 in. WidthAttachment Style : Clamp-On or Weld-OnMaterial : Made of Aluminized SteelRecommended Use : Performance ReplacementOutlet Location : CenterCase Shape : OvalOverall Length : 19 in. Overall LengthInterchange Part Number : REPC961101
Super 10 Series Muffler, Black
Flowmaster®
Super 10 Series Muffler, Black
Part Number: F138430152
Universal Fit
$89.95
Product Details
Series : Super 10 SeriesInlet Size : 3 in. Inlet SizeOutlet Size : 2.5 in. Outlet SizeColor Finish : BlackQuantity 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.

Attachment Style : Clamp-On or Weld-OnSound Level : AggressiveMaterial : Made of Stainless SteelRecommended Use : Performance ReplacementInlet Quantity : SingleOutlet Location : Center (Dual)Case Shape : OvalOverall Length : 12.5 in. overall lengthOutlet Quantity : Dual Outlet(s)Internal Construction : ChamberedInlet Location : CenterHeight : 4 in. HeightBody Length : 6.5 in. Body Length
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Product Questions & Answers

Flowmaster 40 Series Delta Flow Series Muffler, Black, May Require Minor Modification
$120.55
Q:Is this a 3" in and 2 1\2 outlets?
Vincent B.
A:BEST ANSWERHi Vince, This muffler has a 2.5 inlet and 2.25 inches outlet diameter. Show less
Jeonino E.
 
1 Question, 1 AnswerView all Q&As >

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