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Walker 74029 Exhaust Muffler Assembly - Front
| Brand | Walker 74029 |
|---|---|
| Position | Front |
| Inlet Outside Diameter | 2.593 |
| Grade Type | Premium |
| Gasket Or Seal Included | No |
| Outlet Type | Pipe connection |
| Body Height | 5.500 |
| Body Length | 23.000 |
| Body Width | 11.000 |
| Inlet Quantity | 1 |
| Body Material | Stainless steel |
| Outlet Inside Diameter | 2.250 |
| Outlet Quantity | 1 |
| Hanger Type | Welded |
| Muffler Material | Stainless steel |
| Muffler Shape | Oval |
| Overall Length | 47.710 |
| Inlet Location | Offset |
| Inlet Offset | Yes |
| Outlet Location | Offset |
| Pipe Material | Stainless steel |
| Reversible | No |
| Shape | Oval |
| Universal Or Specific Fit | Specific |
| Product line | Quiet-Flow SS |
| Fits | Lexus · 5 vehicles |
Stainless-steel build. 100% stainless-steel construction helps resist corrosion in exhaust service.
Quiet-Flow SS line. Precision fit and OE-style sound for a factory-like exhaust replacement.
Specific-fit assembly. Engineered as a direct replacement for the listed exhaust application.
Cross-references 174300P430 for the same application. See all 1.
Walker Quiet-Flow SS Muffler
The Walker Quiet-Flow SS exhaust muffler assembly is a specific-fit replacement for select Lexus RX350 applications. Built with stainless-steel construction and an OE-style sound profile, it is made for buyers who want a direct-fit exhaust solution with controlled flow and a factory-like tone.
- 100% stainless-steel construction for corrosion resistance.
- Quiet-Flow SS product line with precision fit and OE-style sound.
- Specific-fit muffler assembly for a clean replacement installation.
- Oval muffler body with offset inlet and offset outlet layout.
- Welded hanger design for secure exhaust mounting.
Fitment and application details
Fits 2016-2020 Lexus RX350, front. This Walker 74029 muffler is engineered for the listed application and uses a pipe connection outlet with a 2.593-inch inlet and 2.250-inch outlet. The stainless-steel body and pipe material support long-term exhaust service, while the Quiet-Flow SS design focuses on balanced flow and OE-style sound. Part number 74029 is also referenced as 174300P430 for the same application.
Common exhaust issues it can address
- Rust or corrosion in the muffler body.
- Exhaust noise that no longer matches factory sound levels.
- Restricted flow from a worn or damaged muffler.
- Fitment problems caused by a non-specific replacement part.
Installation notes and tips
Confirm the inlet and outlet orientation, offset layout, and overall dimensions before installation. This is a specific-fit exhaust muffler assembly, so matching the vehicle application and exhaust routing is important. Check the existing hanger locations and pipe connection style during removal and installation.
Quality assurance
Walker Quiet-Flow SS mufflers are positioned as premium stainless-steel exhaust replacements with precision fit and OE-style sound characteristics. Part number 74029 identifies this specific muffler assembly for the listed Lexus RX350 application.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2020 | Lexus | RX350 | 3.5L | V6 | Front | Quiet-Flow SS |
| 2019 | Lexus | RX350 | 3.5L | V6 | Front | Quiet-Flow SS |
| 2018 | Lexus | RX350 | 3.5L | V6 | Front | Quiet-Flow SS |
| 2017 | Lexus | RX350 | 3.5L | V6 | Front | Quiet-Flow SS |
| 2016 | Lexus | RX350 | 3.5L | V6 | Front | Quiet-Flow SS |
| No rows match your filter. | ||||||