Exhaust Resonator - Walker Exhaust (21687)
Exhaust Resonator - Walker Exhaust (21687)
- Sale Price: $39.33
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Key Product Benefits
- RESISTS CORROSION -- Durable aluminized steel construction and helps reduce corrosion
- FACTORY SOUND -- OE-style louvered tubes (where applicable) help reduce radiated noise for factory-style sound
- FLEXIBLE SOLUTION -- Customizable design for easy fitment and may require specialized fabrication and/or welding for installation
- STRONG AND DURABLE -- Features thick OE-style flanges, hardware and brackets for strength
- GET MORE MILES FROM YOUR RESONATOR -- Engineered to fit, perform and sound like the original system
Drop Ship
Direct Shipping From Supplier [*]
Some products available are shipped directly from the manufacturer or supplier rather than from our own warehouse. This allows us to offer you a wider selection of parts at competitive prices. When an item shows "Drop Ship" the supplier currently has it in stock and it will typically ship within 1–2 business daysAdditional Information
| UPC | 00086387216876 |
| Inlet Type | Pipe Connection |
| Inlet Quantity | 1 |
| Inlet Inside Diameter | 2.250 |
| Resonator Shape | Round |
| Body Length | 14.000 |
| Body Width | 4.000 |
| Body Height | 4.000 |
| Body Material | Steel |
| Body 1 Shape | Round |
| Outlet Quantity | 1 |
| Outlet Type | Pipe Connection |
| Outlet Inside Diameter | 2.250 |
| Outlet Outside Diameter | 2.250 |
| Finish | Aluminized |
| Inlet Configuration | Center |
| Outlet Configuration | Center |
| Shape | Round |
| Grade Type | Standard Replacement |
Also Purchased
Vehicle Fitment
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| Year | Make | Model | Body & Trim | Engine & Transmission |
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Details
- Brand:
- SKU:
21687
- GTIN: 00086387216876
- UPC: 086387216876
- Description: Designed to fit, perform and sound like the original system, Walker® resonators use precise tuning technologies to deliver excellent flow characteristics and OE-style sound.
Walker 21687 Direct Fit Exhaust Resonator 2.25" Inlet (ID) 2.25" Outlet (ID) 2.25" Outlet (OD) for Buick Riviera
1973 Buick Centurion, 1989-1980,1974-1973 Buick Electra, 1983-1977 Buick Estate Wagon, 1990-1985,1983-1980,1974-1973 Buick Lesabre, 1973 Buick Riviera, 1993-1991 Buick Roadmaster, 1981-1977,1975-1973 Pontiac Bonneville - Condition: New
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov