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Oldsmobile Omega Oval Mufflers 

Our Oldsmobile Omega oval mufflers offer a classic shape and time-proven design. Available in a wide variety of finishes, Oldsmobile Omega oval mufflers are also typically lower profile than other styles, so you can tuck them up as needed for additional clearance. Whether you want a stock or performance Oldsmobile Omega oval muffler, we have it!


 Select Your Vehicle

Shop Oldsmobile Omega Oval Mufflers by Year

Shop Oldsmobile Omega Oval Mufflers by Brand


1 - 12 of 37
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Fits: All Muscle Cars (Universal), All SUVs (Universal), All Trucks (Universal), All Vehicles (Universal)

PART# 55121S

Length: 19"
Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Style: Oval
Finish: Stainless Steel
Retail: $175.47
$152.66


Free Shipping!


Fits: All Muscle Cars (Universal), All SUVs (Universal), All Trucks (Universal), All Vehicles (Universal)

PART# 55184S

Length: 19"
Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Style: Oval
Finish: Stainless Steel
Retail: $187.08
$162.76


Free Shipping!


Fits: All Muscle Cars (Universal), All SUVs (Universal), All Trucks (Universal), All Vehicles (Universal)

PART# 55112S

Length: 19"
Inlet Diameter: 2.5"
Outlet Diameter: 2.5"
Style: Oval
Finish: Stainless Steel
Retail: $175.47
$152.66


Free Shipping!


Fits: All Muscle Cars (Universal), All SUVs (Universal), All Trucks (Universal), All Vehicles (Universal)

PART# 55106S

Length: 19"
Inlet Diameter: 2.5"
Outlet Diameter: 2.5"
Style: Oval
Finish: Stainless Steel
Retail: $195.47
$170.06


Free Shipping!


Fits: All Muscle Cars (Universal), All SUVs (Universal), All Trucks (Universal), All Vehicles (Universal)

PART# 55123S

Length: 19"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Finish: Stainless Steel
Retail: $175.47
$152.66


Free Shipping!



Fits: All Muscle Cars (Universal), All SUVs (Universal), All Trucks (Universal), All Vehicles (Universal)

PART# 55182S

Length: 19"
Inlet Diameter: 3"
Outlet Diameter: 2.5"
Style: Oval
Finish: Stainless Steel
Retail: $187.08
$162.76


Free Shipping!


Fits: All Muscle Cars (Universal), All SUVs (Universal), All Trucks (Universal), All Vehicles (Universal)

PART# 55108S

Length: 19"
Inlet Diameter: 3"
Outlet Diameter: 2.5"
Style: Oval
Finish: Stainless Steel
Retail: $195.47
$170.06


Free Shipping!


Fits: All Muscle Cars (Universal), All SUVs (Universal), All Trucks (Universal), All Vehicles (Universal)

PART# 55140S

Length: 19"
Inlet Diameter: 2"
Outlet Diameter: 2"
Style: Oval
Finish: Stainless Steel
Retail: $175.47
$152.66


Free Shipping!


Fits: All Muscle Cars (Universal), All SUVs (Universal), All Trucks (Universal), All Vehicles (Universal)

PART# 55142S

Length: 19"
Inlet Diameter: 2.5"
Outlet Diameter: 2.5"
Style: Oval
Finish: Stainless Steel
Retail: $175.47
$152.66


Free Shipping!


Fits: All Muscle Cars (Universal), All SUVs (Universal), All Trucks (Universal), All Vehicles (Universal)

PART# 55143S

Length: 19"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Finish: Stainless Steel
Retail: $175.47
$152.66


Free Shipping!


Fits: All Muscle Cars (Universal), All SUVs (Universal), All Trucks (Universal), All Vehicles (Universal)

PART# 55113S

Length: 19"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Finish: Stainless Steel
Retail: $175.47
$152.66


Free Shipping!


Fits: All Muscle Cars (Universal), All SUVs (Universal), All Trucks (Universal), All Vehicles (Universal)

PART# 55122S

Length: 19"
Inlet Diameter: 2.5"
Outlet Diameter: 2.5"
Style: Oval
Finish: Stainless Steel
Retail: $175.47
$152.66


Free Shipping!


Previous1234Next

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Not able to find what you are looking for?

Exhaust Muffler-SoundFX Universal Walker 18104 Big-A

18104 Walker Muffler for Chevy Olds Pontiac Firebird Chevrolet Camaro Skylark

For Buick Skylark Century Pontiac Phoenix Oldsmobile Omega BRExhaust Muffler GAP

17860 Walker Muffler for Chevy Olds Cutlass Citation Coupe Sedan Pontiac Sunbird

Exhaust Muffler-Dynomax Super Turbo Direct Fit Muffler Walker 17739

MagnaFlow 11226 Universal Performance Muffler - 2.5/2.5







Oldsmobile Omega Oval Mufflers 

Our Oldsmobile Omega oval mufflers offer a classic shape and time-proven design. Available in a wide variety of finishes, Oldsmobile Omega oval mufflers are also typically lower profile than other styles, so you can tuck them up as needed for additional clearance. Whether you want a stock or performance Oldsmobile Omega oval muffler, we have it!


Choose Your Vehicle:

Shop Oldsmobile Omega Oval Mufflers by Year

Shop Oldsmobile Omega Oval Mufflers by Brand

1 - 12 of 37
Sort by:




Fits: All Muscle Cars (Universal), All SUVs (Universal), All Trucks (Universal), All Vehicles (Universal)

PART# 55121S

Length: 19"
Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Style: Oval
Finish: Stainless Steel
Retail: $175.47
$152.66


Free Shipping!


Fits: All Muscle Cars (Universal), All SUVs (Universal), All Trucks (Universal), All Vehicles (Universal)

PART# 55184S

Length: 19"
Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Style: Oval
Finish: Stainless Steel
Retail: $187.08
$162.76


Free Shipping!


Fits: All Muscle Cars (Universal), All SUVs (Universal), All Trucks (Universal), All Vehicles (Universal)

PART# 55112S

Length: 19"
Inlet Diameter: 2.5"
Outlet Diameter: 2.5"
Style: Oval
Finish: Stainless Steel
Retail: $175.47
$152.66


Free Shipping!


Fits: All Muscle Cars (Universal), All SUVs (Universal), All Trucks (Universal), All Vehicles (Universal)

PART# 55106S

Length: 19"
Inlet Diameter: 2.5"
Outlet Diameter: 2.5"
Style: Oval
Finish: Stainless Steel
Retail: $195.47
$170.06


Free Shipping!


Fits: All Muscle Cars (Universal), All SUVs (Universal), All Trucks (Universal), All Vehicles (Universal)

PART# 55123S

Length: 19"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Finish: Stainless Steel
Retail: $175.47
$152.66


Free Shipping!


Fits: All Muscle Cars (Universal), All SUVs (Universal), All Trucks (Universal), All Vehicles (Universal)

PART# 55182S

Length: 19"
Inlet Diameter: 3"
Outlet Diameter: 2.5"
Style: Oval
Finish: Stainless Steel
Retail: $187.08
$162.76


Free Shipping!


Fits: All Muscle Cars (Universal), All SUVs (Universal), All Trucks (Universal), All Vehicles (Universal)

PART# 55108S

Length: 19"
Inlet Diameter: 3"
Outlet Diameter: 2.5"
Style: Oval
Finish: Stainless Steel
Retail: $195.47
$170.06


Free Shipping!


Fits: All Muscle Cars (Universal), All SUVs (Universal), All Trucks (Universal), All Vehicles (Universal)

PART# 55140S

Length: 19"
Inlet Diameter: 2"
Outlet Diameter: 2"
Style: Oval
Finish: Stainless Steel
Retail: $175.47
$152.66


Free Shipping!


Fits: All Muscle Cars (Universal), All SUVs (Universal), All Trucks (Universal), All Vehicles (Universal)

PART# 55142S

Length: 19"
Inlet Diameter: 2.5"
Outlet Diameter: 2.5"
Style: Oval
Finish: Stainless Steel
Retail: $175.47
$152.66


Free Shipping!


Fits: All Muscle Cars (Universal), All SUVs (Universal), All Trucks (Universal), All Vehicles (Universal)

PART# 55143S

Length: 19"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Finish: Stainless Steel
Retail: $175.47
$152.66


Free Shipping!


Fits: All Muscle Cars (Universal), All SUVs (Universal), All Trucks (Universal), All Vehicles (Universal)

PART# 55113S

Length: 19"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Finish: Stainless Steel
Retail: $175.47
$152.66


Free Shipping!


Fits: All Muscle Cars (Universal), All SUVs (Universal), All Trucks (Universal), All Vehicles (Universal)

PART# 55122S

Length: 19"
Inlet Diameter: 2.5"
Outlet Diameter: 2.5"
Style: Oval
Finish: Stainless Steel
Retail: $175.47
$152.66


Free Shipping!


Previous1234Next

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Not able to find what you are looking for?

Exhaust Muffler-SoundFX Universal Walker 18104 Big-A

18104 Walker Muffler for Chevy Olds Pontiac Firebird Chevrolet Camaro Skylark

For Buick Skylark Century Pontiac Phoenix Oldsmobile Omega BRExhaust Muffler GAP

17860 Walker Muffler for Chevy Olds Cutlass Citation Coupe Sedan Pontiac Sunbird

Exhaust Muffler-Dynomax Super Turbo Direct Fit Muffler Walker 17739

MagnaFlow 11226 Universal Performance Muffler - 2.5/2.5