{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
1985 GMC C2500
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
1985 GMC C2500

1985 GMC C2500 Mufflers

Refine by:
See All

Shop Catalog

Showing 1 - 15 of 473 results
Display item:
15
30
45
Sort by:
Muffler -
Kool Vue
Muffler -
Part Number: KV150108
Guaranteed to Fit
$89.49
Vehicle Fitment
  • 1985 GMC C2500 High Sierra 6 Cyl 4.3L
  • 1985 GMC C2500 High Sierra 8 Cyl 5.7L
  • 1985 GMC C2500 High Sierra 6 Cyl 4.8L
  • 1985 GMC C2500 Base 8 Cyl 5.7L
  • 1985 GMC C2500 Base 6 Cyl 4.3L
  • 1985 GMC C2500 High Sierra 8 Cyl 6.2L
  • 1985 GMC C2500 Sierra Classic 6 Cyl 4.8L
  • 1985 GMC C2500 High Sierra 8 Cyl 5.0L
  • 1985 GMC C2500 Base 8 Cyl 7.4L
  • 1985 GMC C2500 Sierra Classic 8 Cyl 5.0L
  • 1985 GMC C2500 Sierra Classic 8 Cyl 7.4L
  • 1985 GMC C2500 Sierra Classic 8 Cyl 6.2L
  • 1985 GMC C2500 Base 8 Cyl 5.0L
  • 1985 GMC C2500 Base 8 Cyl 6.2L
  • 1985 GMC C2500 Sierra Classic 6 Cyl 4.3L
  • 1985 GMC C2500 High Sierra 8 Cyl 7.4L
  • 1985 GMC C2500 Base 6 Cyl 4.8L
  • 1985 GMC C2500 Sierra Classic 8 Cyl 5.7L
Product Details
Inlet Size : 2.25 in. Inlet SizeOutlet Size : 3.25 in. Outlet SizeColor Finish : PolishedQuantity Sold : Sold individuallyWarranty : 1-year Kool Vue 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 : MildProduct Fit : UniversalReturns Policy : 30-Day Return PolicyInlet Quantity : SingleOutlet Quantity : DualInlet Location : CenterHeight : 4.5 in. HeightBody Length : 10 in. Body LengthWidth : 4.5 in. WidthAttachment Style : Clamp-OnMaterial : Made of Stainless SteelRecommended Use : Performance ReplacementExhaust Tip Material : Tip Made of SteelOutlet Location : CenterCase Shape : RoundExhaust Tip Finish : Polished TipOverall Length : 18.5 in. overall lengthInterchange Part Number : GM2707
Muffler
Kool Vue
Muffler
Part Number: KV150103
Guaranteed to Fit
$70.99
Vehicle Fitment
  • 1985 GMC C2500 High Sierra 6 Cyl 4.3L
  • 1985 GMC C2500 High Sierra 8 Cyl 5.7L
  • 1985 GMC C2500 High Sierra 6 Cyl 4.8L
  • 1985 GMC C2500 Base 8 Cyl 5.7L
  • 1985 GMC C2500 Base 6 Cyl 4.3L
  • 1985 GMC C2500 High Sierra 8 Cyl 6.2L
  • 1985 GMC C2500 Sierra Classic 6 Cyl 4.8L
  • 1985 GMC C2500 High Sierra 8 Cyl 5.0L
  • 1985 GMC C2500 Base 8 Cyl 7.4L
  • 1985 GMC C2500 Sierra Classic 8 Cyl 5.0L
  • 1985 GMC C2500 Sierra Classic 8 Cyl 7.4L
  • 1985 GMC C2500 Sierra Classic 8 Cyl 6.2L
  • 1985 GMC C2500 Base 8 Cyl 5.0L
  • 1985 GMC C2500 Base 8 Cyl 6.2L
  • 1985 GMC C2500 Sierra Classic 6 Cyl 4.3L
  • 1985 GMC C2500 High Sierra 8 Cyl 7.4L
  • 1985 GMC C2500 Base 6 Cyl 4.8L
  • 1985 GMC C2500 Sierra Classic 8 Cyl 5.7L
Product Details
Inlet Size : 2.25 in. Inlet SizeOutlet Size : 4 in. Outlet SizeColor Finish : PolishedQuantity Sold : Sold individuallyWarranty : 1-year Kool Vue 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 : MildReturns Policy : 30-Day Return PolicyInlet Quantity : SingleOutlet Quantity : SingleInlet Location : CenterHeight : 6 in. HeightBody Length : 13.75 in. Body LengthWidth : 6 in. WidthAttachment Style : Clamp-OnTip Diameter : 4 in. Tip DiameterMaterial : Made of Stainless SteelRecommended Use : Performance ReplacementExhaust Tip Material : Tip Made of SteelOutlet Location : CenterCase Shape : RoundExhaust Tip Finish : Polished TipOverall Length : 17.5 in. overall lengthInterchange Part Number : 842448
Muffler - - Driver Side
Walker®
Muffler - - Driver Side
Part Number: WK18124
Guaranteed to Fit
$42.99
Vehicle Fitment
  • 1985 GMC C2500 Base 6 Cyl 4.8L 131.5 in. Wheelbase, Do Not Use With Federal Emission Control Or H5D Emission, Before 1-1-85, Without Converter
  • 1985 GMC C2500 High Sierra 6 Cyl 4.8L 131.5 in. Wheelbase, Do Not Use With Federal Emission Control Or H5D Emission, Before 1-1-85, Without Converter
  • 1985 GMC C2500 Sierra Classic 6 Cyl 4.8L 131.5 in. Wheelbase, Do Not Use With Federal Emission Control Or H5D Emission, Before 1-1-85, Without Converter
  • 1985 GMC C2500 Base 8 Cyl 6.2L 131.5 in. Wheelbase, Dual Exhaust
  • 1985 GMC C2500 Sierra Classic 6 Cyl 4.3L 131.5 in. Wheelbase
  • 1985 GMC C2500 Base 6 Cyl 4.3L 131.5 in. Wheelbase
  • 1985 GMC C2500 Sierra Classic 8 Cyl 5.7L 4BBL, 164.5 in. Wheelbase, Heavy Duty, Without Converter, Do Not Use With H5D Emission
  • 1985 GMC C2500 Base 8 Cyl 5.7L 4BBL, 164.5 in. Wheelbase, Heavy Duty, Without Converter, Do Not Use With H5D Emission
  • 1985 GMC C2500 Sierra Classic 8 Cyl 6.2L 164.5 in. Wheelbase
  • 1985 GMC C2500 High Sierra 6 Cyl 4.3L 131.5 in. Wheelbase
  • 1985 GMC C2500 High Sierra 8 Cyl 5.7L 4BBL, 164.5 in. Wheelbase, Heavy Duty, Without Converter, Do Not Use With H5D Emission
  • 1985 GMC C2500 High Sierra 8 Cyl 6.2L 164.5 in. Wheelbase
Product Details
Location : Driver SideSeries : Tru Fit 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 Aluminized SteelRecommended Use : OE Replacement
Muffler, 131.5 In. Wheelbase, with Single Catalytic Converter, Dual Outlet -
Walker®
Muffler, 131.5 In. Wheelbase, with Single Catalytic Converter, Dual Outlet -
Part Number: WK17849
Guaranteed to Fit
$55.49
Vehicle Fitment
  • 1985 GMC C2500 High Sierra 8 Cyl 5.0L 131.5 in. Wheelbase, With Single Catalytic Converter, Dual Outlet
  • 1985 GMC C2500 Sierra Classic 8 Cyl 5.7L 131.5 in. Wheelbase, With Single Catalytic Converter, Dual Outlet
  • 1985 GMC C2500 Base 8 Cyl 5.7L 131.5 in. Wheelbase, With Single Catalytic Converter, Dual Outlet
  • 1985 GMC C2500 Sierra Classic 8 Cyl 5.0L 131.5 in. Wheelbase, With Single Catalytic Converter, Dual Outlet
  • 1985 GMC C2500 High Sierra 8 Cyl 5.7L 131.5 in. Wheelbase, With Single Catalytic Converter, Dual Outlet
  • 1985 GMC C2500 Base 8 Cyl 5.0L 131.5 in. Wheelbase, With Single Catalytic Converter, Dual Outlet
Product Details
Notes : Modifications and/or additional parts requiredSeries : SoundFX 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.

Overall Length : 25.5 in. overall lengthMaterial : Made of Aluminized SteelRecommended Use : OE ReplacementProduct Fit : May Require Minor Modification
Muffler, 164.5 In. Wheelbase, Truck, Before 01/01/85 - Driver or Passenger Side
Walker®
Muffler, 164.5 In. Wheelbase, Truck, Before 01/01/85 - Driver or Passenger Side
Part Number: WK21784
Guaranteed to Fit
$52.99
Vehicle Fitment
  • 1985 GMC C2500 Sierra Classic 8 Cyl 7.4L 164.5 in. Wheelbase, Truck, Before 01/01/85
  • 1985 GMC C2500 Base 8 Cyl 7.4L 164.5 in. Wheelbase, Truck, Before 01/01/85
  • 1985 GMC C2500 High Sierra 8 Cyl 7.4L 164.5 in. Wheelbase, Truck, Before 01/01/85
Product Details
Location : Driver or Passenger SideSeries : Quiet-Flow 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 Aluminized SteelRecommended Use : OE Replacement
Muffler - - Driver Side
Walker®
Muffler - - Driver Side
Part Number: WK18274
Guaranteed to Fit
$53.99
Vehicle Fitment
  • 1985 GMC C2500 Base 6 Cyl 4.8L 131.5 in. Wheelbase, Do Not Use With Federal Emission Control Or H5D Emission, Before 1-1-85, Without Converter, Requires PN[35103] Hanger
  • 1985 GMC C2500 High Sierra 6 Cyl 4.8L 164.5 in. Wheelbase, Do Not Use With Federal Emission Control Or H5D Emission, Before 1-1-85, Without Converter
  • 1985 GMC C2500 Sierra Classic 6 Cyl 4.8L 131.5 in. Wheelbase, Do Not Use With Federal Emission Control Or H5D Emission, Before 1-1-85, Without Converter, Requires PN[35103] Hanger
  • 1985 GMC C2500 Base 8 Cyl 6.2L 164.5 in. Wheelbase
  • 1985 GMC C2500 Sierra Classic 6 Cyl 4.3L 131.5 in. Wheelbase
  • 1985 GMC C2500 Base 6 Cyl 4.3L 131.5 in. Wheelbase
  • 1985 GMC C2500 Sierra Classic 8 Cyl 5.7L 4BBL, 164.5 in. Wheelbase, Heavy Duty, Without Converter, Do Not Use With H5D Emission
  • 1985 GMC C2500 Base 8 Cyl 5.7L 4BBL, 164.5 in. Wheelbase, Heavy Duty, Without Converter, Do Not Use With H5D Emission
  • 1985 GMC C2500 Sierra Classic 8 Cyl 6.2L 164.5 in. Wheelbase
  • 1985 GMC C2500 High Sierra 6 Cyl 4.3L 131.5 in. Wheelbase
  • 1985 GMC C2500 High Sierra 8 Cyl 5.7L 4BBL, 164.5 in. Wheelbase, Heavy Duty, Without Converter, Do Not Use With H5D Emission
  • 1985 GMC C2500 High Sierra 8 Cyl 6.2L 164.5 in. Wheelbase
Product Details
Location : Driver SideSeries : SoundFX 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 Aluminized SteelRecommended Use : OE Replacement
Muffler - - Driver Side
Walker®
Muffler - - Driver Side
Part Number: WK17845
Guaranteed to Fit
$55.99
Vehicle Fitment
  • 1985 GMC C2500 Base 6 Cyl 4.8L 131.5 in. Wheelbase, Do Not Use With Federal Emission Control Or H5D Emission, Before 1-1-85, Without Converter
  • 1985 GMC C2500 High Sierra 6 Cyl 4.8L 131.5 in. Wheelbase, Do Not Use With Federal Emission Control Or H5D Emission, Before 1-1-85, Without Converter
  • 1985 GMC C2500 Sierra Classic 6 Cyl 4.8L 131.5 in. Wheelbase, Do Not Use With Federal Emission Control Or H5D Emission, Before 1-1-85, Without Converter
  • 1985 GMC C2500 Base 8 Cyl 6.2L 131.5 in. Wheelbase, Dual Exhaust
  • 1985 GMC C2500 Sierra Classic 6 Cyl 4.3L 131.5 in. Wheelbase
  • 1985 GMC C2500 Base 6 Cyl 4.3L 131.5 in. Wheelbase
  • 1985 GMC C2500 Sierra Classic 8 Cyl 5.7L 4BBL, 164.5 in. Wheelbase, Heavy Duty, Without Converter, Do Not Use With H5D Emission
  • 1985 GMC C2500 Base 8 Cyl 5.7L 4BBL, 164.5 in. Wheelbase, Heavy Duty, Without Converter, Do Not Use With H5D Emission
  • 1985 GMC C2500 Sierra Classic 8 Cyl 6.2L 164.5 in. Wheelbase
  • 1985 GMC C2500 High Sierra 6 Cyl 4.3L 131.5 in. Wheelbase
  • 1985 GMC C2500 High Sierra 8 Cyl 5.7L 4BBL, 164.5 in. Wheelbase, Heavy Duty, Without Converter, Do Not Use With H5D Emission
  • 1985 GMC C2500 High Sierra 8 Cyl 6.2L 164.5 in. Wheelbase
Product Details
Location : Driver SideNotes : Modifications and/or additional parts requiredSeries : SoundFX 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.

Overall Length : 26.5 in. overall lengthMaterial : Made of Aluminized SteelRecommended Use : OE ReplacementProduct Fit : May Require Minor Modification
Muffler, 164.5 In. Wheelbase, Before 1-1-85 -
Walker®
Muffler, 164.5 In. Wheelbase, Before 1-1-85 -
Part Number: WK18293
Guaranteed to Fit
$48.99
Vehicle Fitment
  • 1985 GMC C2500 Sierra Classic 8 Cyl 7.4L 164.5 in. Wheelbase, Before 1-1-85, Do Not Use With Federal Emission Control Or H5D Emission
  • 1985 GMC C2500 Base 8 Cyl 7.4L 164.5 in. Wheelbase, Before 1-1-85, Do Not Use With Federal Emission Control Or H5D Emission
  • 1985 GMC C2500 High Sierra 8 Cyl 7.4L 164.5 in. Wheelbase, Before 1-1-85, Do Not Use With Federal Emission Control Or H5D Emission
Product Details
Series : SoundFX 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 Aluminized SteelRecommended Use : OE Replacement
Muffler, 131.5 In. Wheelbase, with Single Catalytic Converter, Dual Outlet -
Walker®
Muffler, 131.5 In. Wheelbase, with Single Catalytic Converter, Dual Outlet -
Part Number: WK18171
Guaranteed to Fit
$39.99
Vehicle Fitment
  • 1985 GMC C2500 Sierra Classic 8 Cyl 5.7L 131.5 in. Wheelbase, With Single Catalytic Converter, Dual Outlet
  • 1985 GMC C2500 Base 8 Cyl 5.7L 131.5 in. Wheelbase, With Single Catalytic Converter, Dual Outlet
  • 1985 GMC C2500 Sierra Classic 8 Cyl 5.0L 131.5 in. Wheelbase, With Single Catalytic Converter, Dual Outlet
  • 1985 GMC C2500 High Sierra 8 Cyl 5.7L 131.5 in. Wheelbase, With Single Catalytic Converter, Dual Outlet
  • 1985 GMC C2500 High Sierra 8 Cyl 5.0L 131.5 in. Wheelbase, With Single Catalytic Converter, Dual Outlet
  • 1985 GMC C2500 Base 8 Cyl 5.0L 131.5 in. Wheelbase, With Single Catalytic Converter, Dual Outlet
Product Details
Series : Tru Fit 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 Aluminized SteelRecommended Use : OE Replacement
Muffler - - Passenger Side
Walker®
Muffler - - Passenger Side
Part Number: WK17831
Guaranteed to Fit
$52.99
Vehicle Fitment
  • 1985 GMC C2500 Sierra Classic 8 Cyl 7.4L 164.5 in. Wheelbase, Before 1-1-85, Do Not Use With Federal Emission Control Or H5D Emission
  • 1985 GMC C2500 Base 8 Cyl 6.2L 131.5 in. Wheelbase, Dual Exhaust
  • 1985 GMC C2500 Base 8 Cyl 7.4L 164.5 in. Wheelbase, Before 1-1-85, Do Not Use With Federal Emission Control Or H5D Emission
  • 1985 GMC C2500 Sierra Classic 8 Cyl 6.2L 131.5 in. Wheelbase, Dual Exhaust
  • 1985 GMC C2500 High Sierra 8 Cyl 7.4L 164.5 in. Wheelbase, Before 1-1-85, Do Not Use With Federal Emission Control Or H5D Emission
  • 1985 GMC C2500 High Sierra 8 Cyl 6.2L 131.5 in. Wheelbase, Dual Exhaust
Product Details
Location : Passenger SideSeries : SoundFX 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.

Overall Length : 26 in. overall lengthMaterial : Made of Aluminized SteelRecommended Use : OE ReplacementProduct Fit : May Require Minor Modification
Muffler
BRExhaust®
Muffler
Part Number: BO1005086
Guaranteed to Fit
$53.49
Vehicle Fitment
  • 1985 GMC C2500 Base 6 Cyl 4.8L 131.5 in. Wheelbase, To 1/1/1985, Without Converter; Requires Part # [104-7001] Hanger
  • 1985 GMC C2500 High Sierra 6 Cyl 4.8L 131.5 in. Wheelbase, To 1/1/1985, Without Converter; Requires Part # [104-7001] Hanger
  • 1985 GMC C2500 Sierra Classic 6 Cyl 4.8L 164.5 in. Wheelbase, To 1/1/1985, Without Converter
  • 1985 GMC C2500 Base 8 Cyl 6.2L 131.5 in. Wheelbase, Dual Exhaust; Requires Part # [104-7001] Hanger
  • 1985 GMC C2500 Sierra Classic 6 Cyl 4.3L 131.5 in. Wheelbase
  • 1985 GMC C2500 Base 6 Cyl 4.3L 131.5 in. Wheelbase
  • 1985 GMC C2500 Sierra Classic 8 Cyl 5.7L 131.5 in. Wheelbase, Heavy Duty; Without Converter
  • 1985 GMC C2500 Base 8 Cyl 5.7L 164.5 in. Wheelbase, Heavy Duty; Without Converter
  • 1985 GMC C2500 Sierra Classic 8 Cyl 6.2L 164.5 in. Wheelbase
  • 1985 GMC C2500 High Sierra 6 Cyl 4.3L 131.5 in. Wheelbase
  • 1985 GMC C2500 High Sierra 8 Cyl 5.7L 131.5 in. Wheelbase, Heavy Duty; Without Converter
  • 1985 GMC C2500 High Sierra 8 Cyl 6.2L 164.5 in. Wheelbase
Product Details
Location : Driver 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 : 26.5 in.Recommended Use : OE Replacement
Muffler, 131.5 In. Wheelbase, with Single Catalytic Converter, Dual Outlet -
Walker®
Muffler, 131.5 In. Wheelbase, with Single Catalytic Converter, Dual Outlet -
Part Number: WK18191
Guaranteed to Fit
$57.99
Vehicle Fitment
  • 1985 GMC C2500 Sierra Classic 8 Cyl 5.7L 131.5 in. Wheelbase, With Single Catalytic Converter, Dual Outlet
  • 1985 GMC C2500 Base 8 Cyl 5.7L 131.5 in. Wheelbase, With Single Catalytic Converter, Dual Outlet
  • 1985 GMC C2500 Sierra Classic 8 Cyl 5.0L 131.5 in. Wheelbase, With Single Catalytic Converter, Dual Outlet
  • 1985 GMC C2500 High Sierra 8 Cyl 5.7L 131.5 in. Wheelbase, With Single Catalytic Converter, Dual Outlet
  • 1985 GMC C2500 High Sierra 8 Cyl 5.0L 131.5 in. Wheelbase, With Single Catalytic Converter, Dual Outlet
  • 1985 GMC C2500 Base 8 Cyl 5.0L 131.5 in. Wheelbase, With Single Catalytic Converter, Dual Outlet
Product Details
Series : SoundFX 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 Aluminized SteelRecommended Use : OE Replacement
Muffler, 131.5 In. Wheelbase
BRExhaust®
Muffler, 131.5 In. Wheelbase
Part Number: BO1011193
Guaranteed to Fit
$44.49
Vehicle Fitment
  • 1985 GMC C2500 Sierra Classic 8 Cyl 5.7L 131.5 in. Wheelbase, Single Outlet Replaces Dual Outlet; With Single Catalytic Converter
  • 1985 GMC C2500 Base 8 Cyl 5.7L 131.5 in. Wheelbase, Single Outlet Replaces Dual Outlet; With Single Catalytic Converter
  • 1985 GMC C2500 Sierra Classic 8 Cyl 5.0L 131.5 in. Wheelbase, Single Outlet Replaces Dual Outlet; With Single Catalytic Converter
  • 1985 GMC C2500 High Sierra 8 Cyl 5.7L 131.5 in. Wheelbase, Single Outlet Replaces Dual Outlet; With Single Catalytic Converter
  • 1985 GMC C2500 High Sierra 8 Cyl 5.0L 131.5 in. Wheelbase, Single Outlet Replaces Dual Outlet; With Single Catalytic Converter
  • 1985 GMC C2500 Base 8 Cyl 5.0L 131.5 in. Wheelbase, Single Outlet Replaces Dual Outlet; With Single Catalytic Converter
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 : 25 in.Recommended Use : OE Replacement
Muffler, 2-1/2 In. Inlet
BRExhaust®
Muffler, 2-1/2 In. Inlet
Part Number: BO1011168
Guaranteed to Fit
$44.49
Vehicle Fitment
  • 1985 GMC C2500 Base 8 Cyl 6.2L 2-1/2 in. Inlet; 2 in. Outlet
  • 1985 GMC C2500 Base 8 Cyl 7.4L
  • 1985 GMC C2500 High Sierra 8 Cyl 7.4L
  • 1985 GMC C2500 Sierra Classic 8 Cyl 7.4L
  • 1985 GMC C2500 Sierra Classic 8 Cyl 6.2L 2-1/2 in. Inlet; 2 in. Outlet
  • 1985 GMC C2500 High Sierra 8 Cyl 6.2L 2-1/2 in. Inlet; 2 in. 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
Muffler, 2-1/4 In. Outlet
BRExhaust®
Muffler, 2-1/4 In. Outlet
Part Number: BO1011170
Guaranteed to Fit
$42.99
Vehicle Fitment
  • 1985 GMC C2500 Base 6 Cyl 4.8L
  • 1985 GMC C2500 High Sierra 6 Cyl 4.8L
  • 1985 GMC C2500 Sierra Classic 6 Cyl 4.8L
  • 1985 GMC C2500 Base 8 Cyl 6.2L 2-1/2 in. Inlet; 2-1/4 in. Outlet
  • 1985 GMC C2500 Sierra Classic 6 Cyl 4.3L
  • 1985 GMC C2500 Base 6 Cyl 4.3L
  • 1985 GMC C2500 Sierra Classic 8 Cyl 5.7L
  • 1985 GMC C2500 Base 8 Cyl 5.7L
  • 1985 GMC C2500 Sierra Classic 8 Cyl 6.2L 2-1/2 in. Inlet; 2-1/4 in. Outlet
  • 1985 GMC C2500 High Sierra 6 Cyl 4.3L
  • 1985 GMC C2500 High Sierra 8 Cyl 5.7L
  • 1985 GMC C2500 High Sierra 8 Cyl 6.2L 2-1/2 in. Inlet; 2-1/4 in. 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
Page 1 of 32 | Showing 1 - 15 of 473 results

Popular Products

Product Questions & Answers

BRExhaust Muffler, 2-1/4 In. Outlet
$42.99
Q:Can I order these mufflers 21/2 inlet 21/2 outlet?
Kenneth W.
A:BEST ANSWERHi Kenneth, I'm glad to assist you. The muffler with a 2.5-inch inlet and outlet is part number 17513. Grab our sale price and click the link below to buy it today. Happy shopping! https://www.carparts.com/muffler/dynomax/d2217513?can=cpje1043_CSQA_20240129 Show less
Jeonino E.
 
1 Question, 1 AnswerView all Q&As >
BRExhaust Muffler, 131.5 In. Wheelbase
$44.49
Q:Hello. My current muffler is 17 inches.  Will this muffler work?
Debbie M.
A:BEST ANSWERHi Debbie, I'm pleased to assist you. Yes, this muffler will work because the length of this muffler is 18 inches. You can easily clip away the excess. You can use the link below to directly place your order. Take advantage of our low price and limited stocks. I hope this helps, and enjoy shopping! https://www.carparts.com/muffler/brexhaust/bo1011193?can=CPGG4850_CSQA_20231114 Show less
Grace G.
 
1 Question, 1 AnswerView all Q&As >

Helpful Automotive Resources

Muffler Replacement Cost Estimates, FAQs, and More
Muffler Replacement Cost Estimates, FAQs, and MoreThe muffler silences the engine exhaust. When the exhaust valve opens, a high-pressure gas is released, sending a strong air pressure wave through the atmosphere in the exhaust system.
Improve Your Exhaust Note With These Exhaust System Parts
Improve Your Exhaust Note With These Exhaust System PartsChoosing your header’s material is important because the header plays a big role in your vehicle’s exhaust note and the engine’s acoustics. Generally speaking, stainless steel exhaust parts create a clean and high-pitched metallic noise. One way to describe it is like how aluminum cans reverberate sound. Meanwhile, steel exhaust
Exhaust Coupling Alternatives (No Welding Needed)
Exhaust Coupling Alternatives (No Welding Needed)The engine exhaust initially contains oxides of nitrogen, hydrocarbons, and carbon monoxide. The front part of the catalytic converter nearest the manifold handles the oxides of nitrogen, but the second part is needed for hydrocarbons and carbon monoxide.
Is There a Strong Exhaust Smell Outside Your Car? Here’s Why
Is There a Strong Exhaust Smell Outside Your Car? Here’s WhyThere can be a number of reasons why there’s a strong exhaust smell coming from outside your car. Here are the most common ones. Damaged Catalytic Converter The catalytic converter has layers that convert sulfur into sulfur dioxide, which is an odorless gas. If it gets damaged, the vehicle can exude a
Common Types of Mufflers
Common Types of MufflersAlso called the resonator chamber or simply resonator, the resonating chamber amplifies and tunes the exhaust sounds into something more attractive and pleasant to human ears. The muffler can have multiple resonators and lays them out at specific lengths. Combined with metal plates, the chambers bounce sound waves together, causing
The Most Common Types of Car Damage from Speed Bumps and How to Prevent Them
The Most Common Types of Car Damage from Speed Bumps and How to Prevent ThemYour vehicle’s shock absorbers are responsible for controlling the impact and rebound movement from the suspension system. They are hydraulic devices that absorb vibrations and convert the kinetic energy from the movement into heat before dissipating it. This stops rides from feeling bouncy when driving at high speeds or on