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1988 Chevrolet R20
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1988 Chevrolet R20

1988 Chevrolet R20 Mufflers

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Muffler -
Kool Vue
Muffler -
Part Number: KV150108
Guaranteed to Fit
$89.49
Vehicle Fitment
  • 1988 Chevrolet R20 Silverado 6 Cyl 4.8L
  • 1988 Chevrolet R20 Silverado 8 Cyl 7.4L
  • 1988 Chevrolet R20 Silverado 8 Cyl 6.2L
  • 1988 Chevrolet R20 Scottsdale 6 Cyl 4.8L
  • 1988 Chevrolet R20 Cheyenne 8 Cyl 7.4L
  • 1988 Chevrolet R20 Scottsdale 8 Cyl 7.4L
  • 1988 Chevrolet R20 Silverado 8 Cyl 5.7L
  • 1988 Chevrolet R20 Cheyenne 6 Cyl 4.8L
  • 1988 Chevrolet R20 Scottsdale 8 Cyl 6.2L
  • 1988 Chevrolet R20 Cheyenne 8 Cyl 6.2L
  • 1988 Chevrolet R20 Cheyenne 8 Cyl 5.7L
  • 1988 Chevrolet R20 Scottsdale 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
  • 1988 Chevrolet R20 Silverado 6 Cyl 4.8L
  • 1988 Chevrolet R20 Silverado 8 Cyl 7.4L
  • 1988 Chevrolet R20 Silverado 8 Cyl 6.2L
  • 1988 Chevrolet R20 Scottsdale 6 Cyl 4.8L
  • 1988 Chevrolet R20 Cheyenne 8 Cyl 7.4L
  • 1988 Chevrolet R20 Scottsdale 8 Cyl 7.4L
  • 1988 Chevrolet R20 Silverado 8 Cyl 5.7L
  • 1988 Chevrolet R20 Cheyenne 6 Cyl 4.8L
  • 1988 Chevrolet R20 Scottsdale 8 Cyl 6.2L
  • 1988 Chevrolet R20 Cheyenne 8 Cyl 6.2L
  • 1988 Chevrolet R20 Cheyenne 8 Cyl 5.7L
  • 1988 Chevrolet R20 Scottsdale 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, 131.5 In. Wheelbase, Truck, Under 8,500 GVWR -
Walker®
Muffler, 131.5 In. Wheelbase, Truck, Under 8,500 GVWR -
Part Number: WK18133
Guaranteed to Fit
$59.99
Vehicle Fitment
  • 1988 Chevrolet R20 Silverado 8 Cyl 5.7L 131.5 in. Wheelbase, Truck, Under 8,500 GVWR
  • 1988 Chevrolet R20 Cheyenne 8 Cyl 5.7L 131.5 in. Wheelbase, Truck, Under 8,500 GVWR
  • 1988 Chevrolet R20 Scottsdale 8 Cyl 5.7L 131.5 in. Wheelbase, Truck, Under 8,500 GVWR
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, 131.5 In. Wheelbase, Truck, Under 8,500 GVWR -
Walker®
Muffler, 131.5 In. Wheelbase, Truck, Under 8,500 GVWR -
Part Number: WK18202
Guaranteed to Fit
$69.49
Vehicle Fitment
  • 1988 Chevrolet R20 Silverado 8 Cyl 5.7L 131.5 in. Wheelbase, Truck, Under 8,500 GVWR
  • 1988 Chevrolet R20 Cheyenne 8 Cyl 5.7L 131.5 in. Wheelbase, Truck, Under 8,500 GVWR
  • 1988 Chevrolet R20 Scottsdale 8 Cyl 5.7L 131.5 in. Wheelbase, Truck, Under 8,500 GVWR
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, 164.5 In. Wheelbase, Dual Exhaust -
Walker®
Muffler, 164.5 In. Wheelbase, Dual Exhaust -
Part Number: WK18124
Guaranteed to Fit
$42.99
Vehicle Fitment
  • 1988 Chevrolet R20 Cheyenne 8 Cyl 6.2L 164.5 in. Wheelbase, Dual Exhaust
  • 1988 Chevrolet R20 Silverado 8 Cyl 6.2L 164.5 in. Wheelbase, Dual Exhaust
  • 1988 Chevrolet R20 Scottsdale 8 Cyl 6.2L 164.5 in. Wheelbase, Dual Exhaust
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 -
Walker®
Muffler -
Part Number: WK17849
Guaranteed to Fit
$55.49
Vehicle Fitment
  • 1988 Chevrolet R20 Cheyenne 8 Cyl 6.2L 155.5 in. Wheelbase, Truck, over 8500 GVWR
  • 1988 Chevrolet R20 Silverado 8 Cyl 6.2L 155.5 in. Wheelbase, Truck, over 8500 GVWR
  • 1988 Chevrolet R20 Silverado 8 Cyl 5.7L 155.5 in. Wheelbase, Truck, over 8500 GVWR
  • 1988 Chevrolet R20 Cheyenne 8 Cyl 5.7L 155.5 in. Wheelbase, Truck, over 8500 GVWR
  • 1988 Chevrolet R20 Scottsdale 8 Cyl 6.2L 155.5 in. Wheelbase, Truck, over 8500 GVWR
  • 1988 Chevrolet R20 Scottsdale 8 Cyl 5.7L 141.5 in. Wheelbase, Truck, Under 8500 GVWR
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, Truck -
Walker®
Muffler, Truck -
Part Number: WK18344
Guaranteed to Fit
$69.99
Vehicle Fitment
  • 1988 Chevrolet R20 Cheyenne 8 Cyl 6.2L 155.5 in. Wheelbase, Truck, over 8500 GVWR
  • 1988 Chevrolet R20 Silverado 8 Cyl 6.2L 155.5 in. Wheelbase, Truck, over 8500 GVWR
  • 1988 Chevrolet R20 Silverado 8 Cyl 5.7L 131.5 in. Wheelbase, Truck, Under 8,500 GVWR
  • 1988 Chevrolet R20 Cheyenne 8 Cyl 5.7L 131.5 in. Wheelbase, Truck, Under 8,500 GVWR
  • 1988 Chevrolet R20 Scottsdale 8 Cyl 5.7L 131.5 in. Wheelbase, Truck, Under 8,500 GVWR
  • 1988 Chevrolet R20 Scottsdale 8 Cyl 6.2L 155.5 in. Wheelbase, Truck, over 8500 GVWR
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, 164.5 In. Wheelbase, Requires PN35103 Hanger, Dual Exhaust -
Walker®
Muffler, 164.5 In. Wheelbase, Requires PN35103 Hanger, Dual Exhaust -
Part Number: WK18274
Guaranteed to Fit
$53.99
Vehicle Fitment
  • 1988 Chevrolet R20 Cheyenne 8 Cyl 6.2L 164.5 in. Wheelbase, Requires PN[35103] Hanger, Dual Exhaust
  • 1988 Chevrolet R20 Silverado 8 Cyl 6.2L 164.5 in. Wheelbase, Requires PN[35103] Hanger, Dual Exhaust
  • 1988 Chevrolet R20 Scottsdale 8 Cyl 6.2L 164.5 in. Wheelbase, Requires PN[35103] Hanger, Dual Exhaust
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, 141.5 In. Wheelbase, Truck, Under 8,500 GVWR -
Walker®
Muffler, 141.5 In. Wheelbase, Truck, Under 8,500 GVWR -
Part Number: WK18177
Guaranteed to Fit
$44.99
Vehicle Fitment
  • 1988 Chevrolet R20 Silverado 8 Cyl 5.7L 141.5 in. Wheelbase, Truck, Under 8,500 GVWR
  • 1988 Chevrolet R20 Cheyenne 8 Cyl 5.7L 141.5 in. Wheelbase, Truck, Under 8,500 GVWR
  • 1988 Chevrolet R20 Scottsdale 8 Cyl 5.7L 141.5 in. Wheelbase, Truck, Under 8,500 GVWR
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.

Overall Length : 26 in. overall lengthMaterial : Made of Aluminized SteelRecommended Use : OE Replacement
Muffler, 164.5 In. Wheelbase, Dual Exhaust -
Walker®
Muffler, 164.5 In. Wheelbase, Dual Exhaust -
Part Number: WK17845
Guaranteed to Fit
$55.99
Vehicle Fitment
  • 1988 Chevrolet R20 Cheyenne 8 Cyl 6.2L 164.5 in. Wheelbase, Dual Exhaust
  • 1988 Chevrolet R20 Silverado 8 Cyl 6.2L 164.5 in. Wheelbase, Dual Exhaust
  • 1988 Chevrolet R20 Scottsdale 8 Cyl 6.2L 164.5 in. Wheelbase, Dual Exhaust
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 : 26.5 in. overall lengthMaterial : Made of Aluminized SteelRecommended Use : OE ReplacementProduct Fit : May Require Minor Modification
Muffler, 164.5 In. Wheelbase, Dual Exhaust, Requires Part # 104-7001 Hanger
BRExhaust®
Muffler, 164.5 In. Wheelbase, Dual Exhaust, Requires Part # 104-7001 Hanger
Part Number: BO1005086
Guaranteed to Fit
$53.49
Vehicle Fitment
  • 1988 Chevrolet R20 Cheyenne 8 Cyl 6.2L 164.5 in. Wheelbase, Dual Exhaust; Requires Part # [104-7001] Hanger
  • 1988 Chevrolet R20 Silverado 8 Cyl 6.2L 164.5 in. Wheelbase, Dual Exhaust; Requires Part # [104-7001] Hanger
  • 1988 Chevrolet R20 Scottsdale 8 Cyl 6.2L 164.5 in. Wheelbase, Dual Exhaust; Requires Part # [104-7001] Hanger
  • 1988 Chevrolet R20 Custom Deluxe 8 Cyl 6.2L 164.5 in. Wheelbase, Dual Exhaust; Requires Part # [104-7001] Hanger
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 : 26.5 in.Recommended Use : OE Replacement
Muffler, 164.5 In. Wheelbase, with Dual Catalytic Converters -
Walker®
Muffler, 164.5 In. Wheelbase, with Dual Catalytic Converters -
Part Number: WK17809
Guaranteed to Fit
$52.99
Vehicle Fitment
  • 1988 Chevrolet R20 Scottsdale 8 Cyl 7.4L 164.5 in. Wheelbase, With Dual Catalytic Converters
  • 1988 Chevrolet R20 Scottsdale 8 Cyl 5.7L 164.5 in. Wheelbase, With Dual Catalytic Converters
  • 1988 Chevrolet R20 Cheyenne 8 Cyl 7.4L 164.5 in. Wheelbase, With Dual Catalytic Converters
  • 1988 Chevrolet R20 Silverado 8 Cyl 7.4L 164.5 in. Wheelbase, With Dual Catalytic Converters
  • 1988 Chevrolet R20 Silverado 8 Cyl 5.7L 164.5 in. Wheelbase, With Dual Catalytic Converters
  • 1988 Chevrolet R20 Cheyenne 8 Cyl 5.7L 164.5 in. Wheelbase, With Dual Catalytic Converters
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 : 29 in. overall lengthMaterial : Made of Aluminized SteelRecommended Use : OE ReplacementProduct Fit : May Require Minor Modification
Muffler -
Walker®
Muffler -
Part Number: WK22719
Guaranteed to Fit
$106.49
Vehicle Fitment
  • 1988 Chevrolet R20 Silverado 8 Cyl 5.7L 131.5 in. Wheelbase, Truck, Under 8500 GVWR
  • 1988 Chevrolet R20 Cheyenne 8 Cyl 5.7L 141.5 in. Wheelbase, Truck, Under 8500 GVWR
  • 1988 Chevrolet R20 Scottsdale 8 Cyl 5.7L 141.5 in. Wheelbase, Truck, Under 8500 GVWR
Product Details
Series : Quiet-Flow SS 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, with 3 In. Muffler Inlet, To 8,500 Lbs. Gross Vehicle Weight
BRExhaust®
Muffler, with 3 In. Muffler Inlet, To 8,500 Lbs. Gross Vehicle Weight
Part Number: BO1005021
Guaranteed to Fit
$91.49
Vehicle Fitment
  • 1988 Chevrolet R20 Custom Deluxe 8 Cyl 5.7L 131.5 in. Wheelbase, With 3 in. Muffler Inlet; To 8,500 lbs. Gross Vehicle Weight
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 : 28.75 in.Recommended Use : OE Replacement
Muffler, 2-1/2 In. Muffler Inlet, To 8,500 Lbs. Gross Vehicle Weight
BRExhaust®
Muffler, 2-1/2 In. Muffler Inlet, To 8,500 Lbs. Gross Vehicle Weight
Part Number: BO1005140
Guaranteed to Fit
$251.49
Vehicle Fitment
  • 1988 Chevrolet R20 Custom Deluxe 8 Cyl 5.7L 131.5 in. Wheelbase, 2-1/2 in. Muffler Inlet; To 8,500 lbs. Gross Vehicle Weight
Product Details
Location : Driver Or Passenger SideNotes : (1) Inlet Quantity; (2) Outlet Quantity; 9.75 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 : 32.25 in.Recommended Use : OE Replacement
Page 1 of 33 | Showing 1 - 15 of 489 results

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Why Is My Car So Loud?: 12 Causes of Loud Engine Noise
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