Availability

- In Stock Items. Ships Today. (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Make/Model
Department
- Exhaust
- Gaskets & Seals
Part Type
- Catalytic Converters (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Exhaust Flange and Donut Gaskets (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Mufflers (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Resonators (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Engine
Price Range
Filter Options
- Stock Replacement (5)
Savings Central
- Free Shipping (1)

BUICK Walker Exhaust Parts and Accessories

Showing In Stock Items. Show All 5 Items.

Individual Parts

Part Groups

Results 1 - 5 of 5

Clearance

Walker Ultra Direct-Fit Catalytic Converters

Walker Ultra Direct-Fit catalytic converters fit like OE, because the company makes original equipment! Besides the perfect fit, inside the Ultra catalytic converters are ceramic substrates with high-tech washcoat and the right loading of precious metals. The outside bodies are stainless steel for long life and durability. Catalytic converters are a vital part of your vehicle's emission control system; choose the fit, quality, and performance of a Walker Ultra catalytic converter. Order the replacement model designed for your vehicle application.

4.43 out of 5 stars ( 387 )

$276.99

—

$326.99

$210.50

—

$292.50

Clearance

Walker Direct-Fit SoundFX Mufflers

Walker Direct-Fit SoundFX mufflers provide a quality repair alternative—at a competitive price. These OE-style exhausts feature an internal design with two tubes and two partitions for premium performance and acoustics. The 100 percent aluminized steel construction ensures longer life and a professional appearance. SoundFX mufflers are offered in a variety of shapes, lengths, and inlet/out diameters and quantities for fitment on thousands of vehicle applications.

4.47 out of 5 stars ( 315 )

$74.99

$40.50

Clearance

Walker Exhaust Flange Gaskets

Walker exhaust flange gaskets will help you seal up those unwanted exhaust leaks. They're manufactured from a variety of quality materials to ensure a perfect seal. The gaskets are available in a hundreds of styles and configurations to fit your specific application.

4.56 out of 5 stars ( 171 )

$12.99

$7.50

Clearance

Walker Resonators

Walker resonators can provide your existing exhaust system with some additional sound control. These "mini muffler" units are often positioned and tuned to complement the style of vehicle--sports car or luxury sedan, for instance. The resonators are made from quality materials and can be easily installed inline with any exhaust system. Choose the model that best matches your vehicle specs.

4.44 out of 5 stars ( 144 )

$236.99

$151.50

—

$152.50

Clearance

Walker CalCat Universal Catalytic Converters

Specifically created for Californians, Walker CalCat universal fit catalytic converters comply with regulations for OBD-II and pre-ODB-II vehicles. These converters feature a universal, weld-in design at a great cost savings over expensive OEM converters and feature a stainless steel body, heat-shielded pipe, and structural brace for enhanced strength and durability. Get the best balance of performance and price from Walker CalCat universal catalytic converters. Order the model designed for your application needs.

4.8 out of 5 stars ( 41 )

$381.99

$300.50

Page 1 of 1