Walker® 55331 Exhaust Muffler Assembly
Manufacturer #55331
Walker® 55331 Exhaust Muffler Assembly
Manufacturer #55331
Out of Stock
Out of Stock
Get it between Wed, Dec 24 - Fri, Dec 26, 2025
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We ship fast so you can get on the road that much faster100% Safety
Only secure payments| SKU | WK55331 |
|---|---|
| Brand | Walker® |
| Part Name | Exhaust Muffler Assembly |
| Part | # 55331 |
| Quantity Per Vehicle | 1 |
| Pack of | 1 |
| Condition | New |
| Manufacturer’s Warranty | Limited Lifetime |
- Quiet-Flow Exhaust Muffler Assembly
- Quiet-Flow, Aluminized, Inlet - 2.125 Offset, Outlet - Offset
- Combining industry-leading coverage with a direct fit OE-style replacement, Walker® Quiet-Flow® muffler assemblies deliver a precision fit, superior flow and OE-style sound. Quiet-Flow muffler assemblies are available for domestic and foreign vehicles.
- EASY TO INSTALL -- Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation and doesn't require specialized fabrication and/or welding
- RESISTS CORROSION -- Internal drainage system helps reduce moisture collection
- BUILT TO LAST -- Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
- PREMIUM ACOUSTIC CONTROL -- OE-style louvered tubes lower noise levels while OE-style domed heads help reduce radiated noise for premium factory-style sound quality compared to straight perforated tubes
- DESIGN VALIDATED -- Acoustic and flow tested for quality OE-style sound you can count on
- BUY WITH CONFIDENCE -- Comes with Walker's limited lifetime warranty and exclusive 90-Day Safe and Sound® Guarantee. Visit Walkerexhaust.com for details.
- Walker Exhaust System Overview
- The Walker Way
| Body Height (IN) | 5.5 |
|---|---|
| Body Length (IN) | 18.375 |
| Body Material | Steel |
| Body Width (IN) | 11 |
| Finish | Aluminized |
| Grade Type | Regular |
| Inlet 1 Inside Diameter (IN) | 2.125 |
| Inlet 1 Outside Diameter (IN) | 2.12 |
| Inlet 1 Type | Pipe connection |
| Inlet Configuration | Offset |
| Inlet Quantity | 1 |
| Muffler Type | Combination |
| Outlet 1 Outside Diameter (IN) | 2 |
| Outlet 1 Type | Tip |
| Outlet Configuration | Offset |
| Outlet Quantity | 1 |
| Overall Length (IN) | 61 |
| Shape | Oval |
2006-2001 Lexus LS430 Right
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund.
Warranty Policy
Right parts, guaranteed. If you find any defects, simply notify us within the warranty period, and we’ll take care of it. Check out our Warranty Policy for more details.
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