Mufflers for 1998 Buick LeSabre
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![55169 - : Exhaust Pipe 2.25" Inlet (ID) 2.25" Outlet (OD) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/e32bf58ee91e728e329016933ae1be78.webp "55169 - : Exhaust Pipe 2.25" Inlet (ID) 2.25" Outlet (OD) for Walker Exhaust")
Exhaust Pipe 2.25" Inlet (ID) 2.25" Outlet (OD)
Walker Exhaust
55169
Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a...
$87.27
![18458 - : SoundFX Direct Fit Exhaust Muffler 2.25" Inlet (ID) 2" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/d99569d6a2e8d9d195bb6b1ab6408eec.webp "18458 - : SoundFX Direct Fit Exhaust Muffler 2.25" Inlet (ID) 2" Outlet (ID) for Walker Exhaust")
SoundFX Direct Fit Exhaust Muffler 2.25" Inlet (ID) 2" Outlet (ID)
Walker Exhaust
18458
Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® direct-fit mufflers deliver quality...
$48.10
Direct Fit Muffler - MSL Maximum
AP Exhaust
700234
AP MSL Mximum Muffler A muffler designed for the Professional installer; Constructed from 100% Aluminized Steel; Engineered to perform...
$42.29
Fits Your Vehicle
Prebent Exhaust Pipe
AP Exhaust
88120
AP Exhaust/Tail Pipes
Positions: Center
$122.12
Fits Your Vehicle
![52113 - : Exhaust Tail Pipe 2" Inlet (OD) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/a613eced0fde854c1538cd33ecaf5a80.webp "52113 - : Exhaust Tail Pipe 2" Inlet (OD) for Walker Exhaust")
Exhaust Tail Pipe 2" Inlet (OD)
Walker Exhaust
52113
Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a...
$38.34
Federal / EPA Catalytic Converter - Universal OBDII Select+Plus Tech Series
AP Exhaust
608736
ARISTO's proprietary substrate chemistry yields highly efficient loadings for lower cost and better converter efficiency while our latest...
Fits Your Vehicle
Federal / EPA Catalytic Converter - Universal OBDII
AP Exhaust
608226
ARISTO's proprietary substrate chemistry yields highly efficient loadings for lower cost and better converter efficiency while our latest...
Fits Your Vehicle
Resonator Assembly
Walker Exhaust
55170
Designed to fit, perform and sound like the original system, Walker® resonators use precise tuning technologies to deliver excellent flow...
$94.12
Muffler - Challenge
AP Exhaust
2117
AP Challenge Muffler Our best Direct Fit OE replacement muffler; Constructed from 100% Aluminized Steel; Original Equipment Tuning...
Fits Your Vehicle
![21180 - : Quiet-Flow SS Direct Fit Exhaust Muffler 2.25" Inlet (ID) 2" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/f21389247f9d06b3b6aa422d031d5430.webp "21180 - : Quiet-Flow SS Direct Fit Exhaust Muffler 2.25" Inlet (ID) 2" Outlet (ID) for Walker Exhaust")
Quiet-Flow SS Direct Fit Exhaust Muffler 2.25" Inlet (ID) 2" Outlet (ID)
Walker Exhaust
21180
The only broad-market muffler with 100% stainless-steel construction, Walker® Quiet-Flow® SS mufflers feature precision fit, superior...
$132.66
![15817 - Exhaust: Ultra EPA Direct Fit Catalytic Converter 2.5" Outlet (OD) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/44b7999e0b5dfb8a7e6bd2d9e30e423f.webp "15817 - Exhaust: Ultra EPA Direct Fit Catalytic Converter 2.5" Outlet (OD) for Walker Exhaust")
Ultra EPA Direct Fit Catalytic Converter 2.5" Outlet (OD)
Walker Exhaust
15817
Designed to comply with EPA standards while delivering premium performance with assured compliance, Walker® Ultra® Direct-Fit Catalytic...
$355.41
Fits Your Vehicle
![82637 - Exhaust: CalCat CARB Universal Catalytic Converter 3" Inlet (ID) 3" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/d9303f03f708b27c7d432aff5d70822f.webp "82637 - Exhaust: CalCat CARB Universal Catalytic Converter 3" Inlet (ID) 3" Outlet (ID) for Walker Exhaust")
CalCat CARB Universal Catalytic Converter 3" Inlet (ID) 3" Outlet (ID)
Walker Exhaust
82637
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® Universal Catalytic Converters are...
$709.58
Fits Your Vehicle
![93304 - Exhaust: Ultra EPA Universal Catalytic Converter 3" Inlet (ID) 3" Outlet (ID) for Walker Exhaust Image](http://cdn-product-images.revolutionparts.io/assets/1e16d7a1b88624f1e56d4aa59dd782a2.webp "93304 - Exhaust: Ultra EPA Universal Catalytic Converter 3" Inlet (ID) 3" Outlet (ID) for Walker Exhaust")
Ultra EPA Universal Catalytic Converter 3" Inlet (ID) 3" Outlet (ID)
Walker Exhaust
93304
Designed to comply with EPA emissions requirements while delivering premium performance and durability with assured compliance, Walker®...
$127.42
Fits Your Vehicle
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