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2008 Pontiac Grand Prix
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2008 Pontiac Grand Prix

2008 Pontiac Grand Prix Mufflers

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Muffler -
Kool Vue
Muffler -
Part Number: KV150108
Guaranteed to Fit
$89.49
Vehicle Fitment
  • 2008 Pontiac Grand Prix GXP 8 Cyl 5.3L
  • 2008 Pontiac Grand Prix Base 6 Cyl 3.8L
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
  • 2008 Pontiac Grand Prix GXP 8 Cyl 5.3L
  • 2008 Pontiac Grand Prix Base 6 Cyl 3.8L
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
Davico®
Muffler
Part Number: DAV490300
Guaranteed to Fit
$46.99
Vehicle Fitment
  • 2008 Pontiac Grand Prix Base 6 Cyl 3.8L
Product Details
Location : Driver SideColor 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 - Rear
Davico®
Muffler - Rear
Part Number: DAV490333
Guaranteed to Fit
$52.99
Vehicle Fitment
  • 2008 Pontiac Grand Prix Base 6 Cyl 3.8L
Product Details
Location : RearColor 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 -
Walker®
Muffler -
Part Number: WK18982
Guaranteed to Fit
$62.49
Vehicle Fitment
  • 2008 Pontiac Grand Prix Base 6 Cyl 3.8L
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.

Overall Length : 26.25 in. overall lengthRecommended Use : OE Replacement
Muffler, Single Exhaust -
Walker®
Muffler, Single Exhaust -
Part Number: WK21567
Guaranteed to Fit
$109.49
Vehicle Fitment
  • 2008 Pontiac Grand Prix Base 6 Cyl 3.8L Single Exhaust
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 Stainless SteelRecommended Use : OE Replacement
Muffler, Dual Exhaust
Walker®
Muffler, Dual Exhaust
Part Number: WK21502
Guaranteed to Fit
$134.49
Vehicle Fitment
  • 2008 Pontiac Grand Prix Base 6 Cyl 3.8L Dual Exhaust
Product Details
Location : Passenger SideSeries : 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.

Overall Length : 28.78 in. Overall LengthMaterial : Made of Aluminized SteelRecommended Use : OE Replacement
Muffler, Dual Exhaust
Walker®
Muffler, Dual Exhaust
Part Number: WK21503
Guaranteed to Fit
$114.99
Vehicle Fitment
  • 2008 Pontiac Grand Prix Base 6 Cyl 3.8L Dual Exhaust
Product Details
Location : Driver SideSeries : 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 Aluminized SteelRecommended Use : OE Replacement
Muffler, Single Exhaust
BRExhaust®
Muffler, Single Exhaust
Part Number: BO1005469
Guaranteed to Fit
$151.99
Vehicle Fitment
  • 2008 Pontiac Grand Prix Base 6 Cyl 3.8L Single Exhaust
Product Details
Location : Driver Or Passenger SideNotes : (1) Inlet Quantity; (1) Outlet Quantity; 10.5 in. Body Width; Aluminized Steel Pipe MaterialQuantity 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 : 25.75 in.Recommended Use : OE Replacement
Muffler
Walker®
Muffler
Part Number: WK18981
Guaranteed to Fit
$74.99
Vehicle Fitment
  • 2008 Pontiac Grand Prix Base 6 Cyl 3.8L
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.

Overall Length : 29 in. overall lengthRecommended Use : OE Replacement
Muffler
Walker®
Muffler
Part Number: WK18980
Guaranteed to Fit
$92.99
Vehicle Fitment
  • 2008 Pontiac Grand Prix Base 6 Cyl 3.8L
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 : 29 in. overall lengthRecommended Use : OE Replacement
Muffler
Walker®
Muffler
Part Number: SET-WK18980
Guaranteed to Fit
$159.49
Vehicle Fitment
  • 2008 Pontiac Grand Prix Base 6 Cyl 3.8L
Product Details
Location : Driver And Passenger SideNotes : Set Components - (2) MufflerSeries : SoundFX SeriesQuantity Sold : Set of 2Prop 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 lengthRecommended Use : OE Replacement
Rear Muffler
AP Exhaust®
Rear Muffler
Part Number: APE2242
Guaranteed to Fit
$99.49
Vehicle Fitment
  • 2008 Pontiac Grand Prix Base 6 Cyl 3.8L Dual Exhaust; Left
Product Details
Location : RearQuantity 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
Rear Muffler
AP Exhaust®
Rear Muffler
Part Number: APE2243
Guaranteed to Fit
$101.49
Vehicle Fitment
  • 2008 Pontiac Grand Prix Base 6 Cyl 3.8L Dual Exhaust; Right
Product Details
Location : RearQuantity 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: APE2246
Guaranteed to Fit
$117.49
Vehicle Fitment
  • 2008 Pontiac Grand Prix Base 6 Cyl 3.8L With Single Exhaust
Product Details
Location : RearQuantity 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
Page 1 of 33 | Showing 1 - 15 of 483 results

Top Rated Products

Kool Vue Muffler -
$89.49( Review)
Good quality parts, fast service and exact fit...3 of my favorite things when lookingSee More
Kent J.
VERIFIED PURCHASER

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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
Why Is My Car So Loud?: 12 Causes of Loud Engine Noise
Why Is My Car So Loud?: 12 Causes of Loud Engine NoiseIf you hear a rattling noise from the catalytic converter, it could mean that it’s close to failure. The converter has a lot of small parts inside that could break off over time. When this happens, they might rattle around inside the converter while the engine is running.
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