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1990 GMC C2500
1990 GMC C2500 Mufflers
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Part Number: KV150108
Guaranteed to Fit
$89.49
Vehicle Fitment
- 1990 GMC C2500 Sierra SLX 8 Cyl 5.0L
- 1990 GMC C2500 Sierra SLE 6 Cyl 4.3L
- 1990 GMC C2500 Sierra SLX 6 Cyl 4.3L
- 1990 GMC C2500 Sierra SLX 8 Cyl 6.2L
- 1990 GMC C2500 Sierra 8 Cyl 6.2L
- 1990 GMC C2500 Sierra SLE 8 Cyl 6.2L
- 1990 GMC C2500 Sierra 8 Cyl 5.7L
- 1990 GMC C2500 Sierra SLX 8 Cyl 5.7L
- 1990 GMC C2500 Sierra SLE 8 Cyl 5.7L
- 1990 GMC C2500 Sierra 6 Cyl 4.3L
- 1990 GMC C2500 Sierra 8 Cyl 5.0L
- 1990 GMC C2500 Sierra SLE 8 Cyl 5.0L
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: 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.
Part Number: KV150103
Guaranteed to Fit
$70.99
Vehicle Fitment
- 1990 GMC C2500 Sierra SLX 8 Cyl 5.0L
- 1990 GMC C2500 Sierra SLE 6 Cyl 4.3L
- 1990 GMC C2500 Sierra SLX 6 Cyl 4.3L
- 1990 GMC C2500 Sierra SLX 8 Cyl 6.2L
- 1990 GMC C2500 Sierra 8 Cyl 6.2L
- 1990 GMC C2500 Sierra SLE 8 Cyl 6.2L
- 1990 GMC C2500 Sierra 8 Cyl 5.7L
- 1990 GMC C2500 Sierra SLX 8 Cyl 5.7L
- 1990 GMC C2500 Sierra SLE 8 Cyl 5.7L
- 1990 GMC C2500 Sierra 6 Cyl 4.3L
- 1990 GMC C2500 Sierra 8 Cyl 5.0L
- 1990 GMC C2500 Sierra SLE 8 Cyl 5.0L
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: 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.
Part Number: M6612198
Guaranteed to Fit
$145.00
Vehicle Fitment
- 1990 GMC C2500 Sierra 8 Cyl 5.7L
- 1990 GMC C2500 Sierra SLX 8 Cyl 5.7L
- 1990 GMC C2500 Sierra SLE 8 Cyl 5.7L
Product Details
Notes : 3 in. core; 4 in. center to center spacing on outlets; Reversible for custom installationInlet Size : 3 in. Inlet SizeOutlet Size : 2.5 in. Outlet SizeColor Finish : NaturalQuantity Sold : Sold individuallyWarranty : Lifetime Magnaflow Limited WarrantyProp 65 Warning :
WARNING: 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.
Part Number: M6613266
Guaranteed to Fit
$142.00
Vehicle Fitment
- 1990 GMC C2500 Sierra SLE 8 Cyl 5.0L
- 1990 GMC C2500 Sierra 6 Cyl 4.3L
- 1990 GMC C2500 Sierra SLX 6 Cyl 4.3L
- 1990 GMC C2500 Sierra SLE 6 Cyl 4.3L
- 1990 GMC C2500 Sierra 8 Cyl 5.0L
- 1990 GMC C2500 Sierra SLX 8 Cyl 5.0L
Product Details
Notes : Dual 2.5 in. coreInlet Size : 2.5 in. Inlet SizeOutlet Size : 2.5 in. Outlet SizeColor Finish : NaturalQuantity Sold : Sold individuallyWarranty : Lifetime Magnaflow Limited WarrantyProp 65 Warning :
WARNING: 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.
Part Number: M6614221
Guaranteed to Fit
$195.00
Vehicle Fitment
- 1990 GMC C2500 Sierra 8 Cyl 5.7L
- 1990 GMC C2500 Sierra SLX 8 Cyl 5.7L
- 1990 GMC C2500 Sierra SLE 8 Cyl 5.7L
Product Details
Inlet Size : 3 in. Inlet SizeOutlet Size : 2.5 in. Outlet SizeColor Finish : PolishedQuantity Sold : Sold individuallyWarranty : Lifetime Magnaflow Limited WarrantyProp 65 Warning :
WARNING: 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.
Part Number: D2217674
Guaranteed to Fit
$90.68
Vehicle Fitment
- 1990 GMC C2500 Sierra 8 Cyl 5.7L Under 8600 Gross Vehicle Weight
- 1990 GMC C2500 Sierra SLX 8 Cyl 5.7L Under 8600 Gross Vehicle Weight
- 1990 GMC C2500 Sierra SLE 8 Cyl 5.7L Under 8600 Gross Vehicle Weight
Product Details
Inlet Size : 3 in. Inlet SizeOutlet Size : 2.5 in. Outlet SizeColor Finish : NaturalQuantity Sold : Sold individuallyProp 65 Warning :
WARNING: 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.
Part Number: WK18133
Guaranteed to Fit
$59.99
Vehicle Fitment
- 1990 GMC C2500 Sierra 8 Cyl 5.7L 155.5 in. Wheelbase, Replacement requires 44461 or 45344, Requires PN[35567] Shield (2) PN[35564] Straps
- 1990 GMC C2500 Sierra SLX 8 Cyl 5.7L 131.5 in. Wheelbase, Replacement requires 44461 or 45344, Requires PN[35567] Shield (2) PN[35564] Straps
- 1990 GMC C2500 Sierra SLE 8 Cyl 5.7L 155.5 in. Wheelbase, Replacement requires 44461 or 45344, Requires PN[35567] Shield (2) PN[35564] Straps
Product Details
Quantity Sold : Sold individuallyProp 65 Warning :
WARNING: 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.
Part Number: WK18202
Guaranteed to Fit
$62.99
Vehicle Fitment
- 1990 GMC C2500 Sierra SLE 8 Cyl 6.2L 141.5 in. Wheelbase, With 3 in. Inlet
- 1990 GMC C2500 Sierra 8 Cyl 5.7L 141.5 in. Wheelbase, With 3 in. Inlet
- 1990 GMC C2500 Sierra SLX 8 Cyl 5.7L 131.5 in. Wheelbase, With 3 in. Inlet
- 1990 GMC C2500 Sierra SLE 8 Cyl 5.7L 131.5 in. Wheelbase, With 3 in. Inlet
- 1990 GMC C2500 Sierra SLX 8 Cyl 6.2L 141.5 in. Wheelbase, With 3 in. Inlet
- 1990 GMC C2500 Sierra 6 Cyl 4.3L 131.5 in. Wheelbase, With 3 in. Inlet, Over 8500 G.V.W.R., Dual Outlet
- 1990 GMC C2500 Sierra 8 Cyl 6.2L 131.5 in. Wheelbase, With 3 in. Inlet
- 1990 GMC C2500 Sierra SLX 6 Cyl 4.3L 155.5 in. Wheelbase, Over 8500 G.V.W.R., With 3 in. Inlet, Dual Outlet
- 1990 GMC C2500 Sierra SLE 6 Cyl 4.3L 131.5 in. Wheelbase, With 3 in. Inlet, Over 8500 G.V.W.R., Dual Outlet
Product Details
Quantity Sold : Sold individuallyProp 65 Warning :
WARNING: 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.
Part Number: F13942543
Guaranteed to Fit
$133.95
Vehicle Fitment
- 1990 GMC C2500 Sierra SLX 8 Cyl 5.0L
- 1990 GMC C2500 Sierra 8 Cyl 5.0L
- 1990 GMC C2500 Sierra SLE 8 Cyl 5.0L
- 1990 GMC C2500 Sierra SLE 6 Cyl 4.3L
- 1990 GMC C2500 Sierra 6 Cyl 4.3L
- 1990 GMC C2500 Sierra SLX 6 Cyl 4.3L
Product Details
Notes : Includes - Resonator, extension pipe, and clampsInlet 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: 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.
Part Number: WK17855
Guaranteed to Fit
$53.49
Vehicle Fitment
- 1990 GMC C2500 Sierra SLE 8 Cyl 5.0L 155.5 in. Wheelbase
- 1990 GMC C2500 Sierra SLX 8 Cyl 5.0L 131.5 in. Wheelbase
- 1990 GMC C2500 Sierra 6 Cyl 4.3L 131.5 in. Wheelbase
- 1990 GMC C2500 Sierra SLX 6 Cyl 4.3L 131.5 in. Wheelbase
- 1990 GMC C2500 Sierra SLE 6 Cyl 4.3L 155.5 in. Wheelbase
- 1990 GMC C2500 Sierra 8 Cyl 5.0L 131.5 in. Wheelbase
Product Details
Quantity Sold : Sold individuallyProp 65 Warning :
WARNING: 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.
Part Number: WK17849
Guaranteed to Fit
$54.99
Vehicle Fitment
- 1990 GMC C2500 Sierra SLE 8 Cyl 6.2L 155.5 in. Wheelbase, With 2 1/2 Inlet, Over 8500 G.V.W.R.
- 1990 GMC C2500 Sierra 8 Cyl 5.7L Up To 8500 G.V.W.R.
- 1990 GMC C2500 Sierra SLX 8 Cyl 5.7L Up To 8500 G.V.W.R.
- 1990 GMC C2500 Sierra SLE 8 Cyl 5.7L Up To 8500 G.V.W.R.
- 1990 GMC C2500 Sierra SLX 8 Cyl 6.2L 155.5 in. Wheelbase, With 2 1/2 in. Inlet
- 1990 GMC C2500 Sierra 8 Cyl 6.2L 131.5 in. Wheelbase, With 2 1/2 in. Inlet
Product Details
Notes : Modifications and/or additional parts requiredQuantity Sold : Sold individuallyProp 65 Warning :
WARNING: 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.
Part Number: WK18344
Guaranteed to Fit
$69.99
Vehicle Fitment
- 1990 GMC C2500 Sierra SLE 8 Cyl 6.2L 155.5 in. Wheelbase, With 2 1/2 Inlet, Over 8500 G.V.W.R.
- 1990 GMC C2500 Sierra 8 Cyl 5.7L With 2 1/2 Inlet, Up To 8500 G.V.W.R.
- 1990 GMC C2500 Sierra SLX 8 Cyl 5.7L With 2 1/2 Inlet, Up To 8500 G.V.W.R.
- 1990 GMC C2500 Sierra SLE 8 Cyl 5.7L With 2 1/2 Inlet, Up To 8500 G.V.W.R.
- 1990 GMC C2500 Sierra SLX 8 Cyl 6.2L 155.5 in. Wheelbase, With 2 1/2 in. Inlet
- 1990 GMC C2500 Sierra 8 Cyl 6.2L 131.5 in. Wheelbase, With 2 1/2 in. Inlet
Product Details
Quantity Sold : Sold individuallyProp 65 Warning :
WARNING: 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.
Part Number: F139530452
Guaranteed to Fit
$154.95
Vehicle Fitment
- 1990 GMC C2500 Sierra SLX 8 Cyl 5.7L
- 1990 GMC C2500 Sierra 8 Cyl 5.7L
- 1990 GMC C2500 Sierra SLE 8 Cyl 5.7L
Product Details
Inlet Size : 3 in. Inlet SizeOutlet Size : 2.5 in. Outlet SizeColor Finish : BlackQuantity Sold : Sold individuallyWarranty : 3-year Flowmaster limited warrantyProp 65 Warning :
WARNING: 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.
Part Number: WK18177
Guaranteed to Fit
$43.99
Vehicle Fitment
- 1990 GMC C2500 Sierra SLE 8 Cyl 6.2L 141.5 in. Wheelbase, With 2 1/2 in. Inlet
- 1990 GMC C2500 Sierra 8 Cyl 5.7L With 2 1/2 Inlet, Up To 8500 G.V.W.R., Dual Outlet
- 1990 GMC C2500 Sierra SLX 8 Cyl 5.7L With 2 1/2 Inlet, Up To 8500 G.V.W.R., Dual Outlet
- 1990 GMC C2500 Sierra SLE 8 Cyl 5.7L With 2 1/2 Inlet, Up To 8500 G.V.W.R., Dual Outlet
- 1990 GMC C2500 Sierra SLX 8 Cyl 6.2L 141.5 in. Wheelbase, With 2 1/2 in. Inlet
- 1990 GMC C2500 Sierra 8 Cyl 6.2L 141.5 in. Wheelbase, With 2 1/2 in. Inlet
Product Details
Quantity Sold : Sold individuallyProp 65 Warning :
WARNING: 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.
Part Number: F13430402
Guaranteed to Fit
$99.95
Vehicle Fitment
- 1990 GMC C2500 Sierra 8 Cyl 5.7L
- 1990 GMC C2500 Sierra SLX 8 Cyl 5.7L
- 1990 GMC C2500 Sierra SLE 8 Cyl 5.7L
Product Details
Inlet Size : 3 in. Inlet SizeOutlet Size : 2.5 in. Outlet SizeColor Finish : BlackQuantity Sold : Sold individuallyWarranty : 3-year Flowmaster limited warrantyProp 65 Warning :
WARNING: 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.
Page 1 of 33 | Showing 1 - 15 of 490 results
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Uncompromised quality and precision manufacturing is what you get in every Borla ProXS Muffler. Borla manufactures a Pro XS Muffler that will fit almost all vehicles. With a choice of pipe diameters, offsets and single or duel outlet de...
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Product Questions & Answers
Q:What is inside diameter of intake and outlet?
Sandy
A:BEST ANSWERHi Sandy, I'm glad to assist you. The inlet is 2.5 inches and the outlet is 2 inches in diameter. The dimensions are not noted anymore since this is a universal type of muffler for custom-build applications or could match a certain vehicle application. If this is good. Grab our sale price offer and click the link below to order today. I hope this helps. Happy shopping.
https://www.carparts.com/muffler/walker/wk18177?can=CPJE1043_20220620 Show less
Jeonino E.
1 Question, 1 AnswerView all Q&As >
Helpful Automotive Resources
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 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)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 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 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 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