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Oldsmobile LSS Oval Mufflers 

Our Oldsmobile LSS oval mufflers offer a classic shape and time-proven design. Available in a wide variety of finishes, Oldsmobile LSS 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 LSS oval muffler, we have it!


 Select Your Vehicle

Shop Oldsmobile LSS Oval Mufflers by Year

Shop Oldsmobile LSS Oval Mufflers by Brand


1 - 11 of 11
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Fits: Sport Compact Cars (Universal)

PART# MF-RS361

Style: Oval
Retail: $70.00
$45.50


Free Shipping!


Inlet Diameter: 4"
Outlet Diameter: 4"
Style: Oval
Finish: Stainless Steel
Retail: $399.99
$359.99


Free Shipping!


Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Finish: Stainless Steel
Retail: $536.99
$483.29


Free Shipping!


Outlet Diameter: 2.5"
Inlet Diameter: 2.5"
Style: Oval
Retail: $376.99
$339.29


Free Shipping!


Outlet Diameter: 2.5"
Inlet Diameter: 3"
Style: Oval
Retail: $381.99
$343.79


Free Shipping!



Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Style: Oval
Retail: $127.99
$115.19


Free Shipping!


Length: 18"
Outlet Diameter: 2.25"
Inlet Diameter: 2.25"
Style: Oval
Finish: Stainless Steel
Retail: $234.50
$199.32


Free Shipping!


Length: 14"
Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Style: Oval
Finish: Stainless Steel
Retail: $192.46
$163.59


Free Shipping!


Length: 18"
Outlet Diameter: 2.25"
Inlet Diameter: 2.25"
Style: Oval
Finish: Stainless Steel
Retail: $258.96
$220.12


Free Shipping!


Length: 14"
Inlet Diameter: 2.5"
Outlet Diameter: 2.5"
Style: Oval
Finish: Stainless Steel
Retail: $192.46
$163.59


Free Shipping!


Length: 12"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Finish: Stainless Steel
Retail: $248.43
$211.17


Free Shipping!


Previous1Next

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?

for 1996 1997 1998 1999 Buick LaSabre 3.8L Exhaust System Muffler Made in USA

Exhaust Muffler Fits: 1996 1997 1998 1999 Oldsmobile LSS

Exhaust Muffler-Direct Fit Muffler Davico 498458

Exhaust Muffler for 1996-1999 Oldsmobile LSS

For 1996-1999 Oldsmobile LSS Muffler Walker 61489DSJC 1998 1997

18458 Walker Muffler for Olds Le Sabre Oldsmobile LSS 88 Buick LeSabre Pontiac







Oldsmobile LSS Oval Mufflers 

Our Oldsmobile LSS oval mufflers offer a classic shape and time-proven design. Available in a wide variety of finishes, Oldsmobile LSS 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 LSS oval muffler, we have it!


Choose Your Vehicle:

Shop Oldsmobile LSS Oval Mufflers by Year

Shop Oldsmobile LSS Oval Mufflers by Brand

1 - 11 of 11
Sort by:




Fits: Sport Compact Cars (Universal)

PART# MF-RS361

Style: Oval
Retail: $70.00
$45.50


Free Shipping!


Inlet Diameter: 4"
Outlet Diameter: 4"
Style: Oval
Finish: Stainless Steel
Retail: $399.99
$359.99


Free Shipping!


Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Finish: Stainless Steel
Retail: $536.99
$483.29


Free Shipping!


Outlet Diameter: 2.5"
Inlet Diameter: 2.5"
Style: Oval
Retail: $376.99
$339.29


Free Shipping!


Outlet Diameter: 2.5"
Inlet Diameter: 3"
Style: Oval
Retail: $381.99
$343.79


Free Shipping!


Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Style: Oval
Retail: $127.99
$115.19


Free Shipping!


Length: 18"
Outlet Diameter: 2.25"
Inlet Diameter: 2.25"
Style: Oval
Finish: Stainless Steel
Retail: $234.50
$199.32


Free Shipping!


Length: 14"
Inlet Diameter: 2.25"
Outlet Diameter: 2.25"
Style: Oval
Finish: Stainless Steel
Retail: $192.46
$163.59


Free Shipping!


Length: 18"
Outlet Diameter: 2.25"
Inlet Diameter: 2.25"
Style: Oval
Finish: Stainless Steel
Retail: $258.96
$220.12


Free Shipping!


Length: 14"
Inlet Diameter: 2.5"
Outlet Diameter: 2.5"
Style: Oval
Finish: Stainless Steel
Retail: $192.46
$163.59


Free Shipping!


Length: 12"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Oval
Finish: Stainless Steel
Retail: $248.43
$211.17


Free Shipping!


Previous1Next

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?

for 1996 1997 1998 1999 Buick LaSabre 3.8L Exhaust System Muffler Made in USA

Exhaust Muffler Fits: 1996 1997 1998 1999 Oldsmobile LSS

Exhaust Muffler-Direct Fit Muffler Davico 498458

Exhaust Muffler for 1996-1999 Oldsmobile LSS

For 1996-1999 Oldsmobile LSS Muffler Walker 61489DSJC 1998 1997

18458 Walker Muffler for Olds Le Sabre Oldsmobile LSS 88 Buick LeSabre Pontiac