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Walker 55135 Exhaust Muffler Assembly
Walker Quiet-Flow Muffler Assembly
Walker Quiet-Flow 55135 is an OE-style exhaust muffler assembly built for direct-fit replacement on select Nissan applications. It combines a round steel body, aluminized finish, and offset pipe connections to support proper exhaust routing and a factory-like sound profile.
Fits 1984-1989 Nissan 300ZX, N/A. This Walker 55135 muffler assembly is a practical choice for drivers restoring exhaust performance on the Nissan 300ZX while keeping the original system layout in mind.
Key Features
- OE-style muffler assembly for direct-fit replacement
- Round muffler shape with steel body and steel muffler material
- Aluminized finish for added corrosion resistance
- Offset inlet and outlet configuration for proper exhaust alignment
- Dual-tip outlet design with pipe connection inlet
- Overall length: 48 inches; body length: 18 inches
- Inlet outside diameter: 1.875 inches
- Outlet outside diameters: 1.875 inches and 1.87 inches
Product Details
Walker Quiet-Flow is Walker’s OE-style replacement line focused on precision fit, steady exhaust flow, and sound characteristics that stay close to original equipment. For the 1984-1989 Nissan 300ZX, Part Number 55135 is shaped as a combination muffler assembly with a round 7-inch body diameter, 7-inch body height, and 7-inch body width. The offset inlet and outlet layout helps match the factory exhaust path, while the dual-tip outlet configuration supports the original rear-exit appearance.
This part cross-references Anchor 3213 and Gates 28211 for the same application. If you are searching for a Walker 55135 muffler assembly for Nissan 300ZX exhaust repair, this OE-style replacement is built around the listed dimensions and fitment data for the 1984-1989 model years.
Common Problems It Can Address
- Rust or corrosion in the original muffler body
- Exhaust noise caused by a worn or damaged muffler
- Poor fitment after previous exhaust repairs
- Restricted exhaust flow from an aging muffler assembly
- Loss of factory-style exhaust routing on a Nissan 300ZX
Installation Notes and Tips
Verify inlet and outlet diameters, offset configuration, and overall length against the existing exhaust before installation. Because this is a pipe-connection muffler assembly, proper alignment of the inlet and dual-tip outlet is important for a clean fit on the 1984-1989 Nissan 300ZX. Confirm the vehicle’s exhaust layout and mounting points before final assembly.
Quality Assurance
Walker Quiet-Flow muffler assemblies are positioned as direct-fit OE-style replacements with coverage for domestic and foreign vehicles. The fitment data for this part includes 1984-1989 Nissan 300ZX, N/A, and the notes identify a premium welded system application with Quiet-Flow designation.
| Brand | Walker |
|---|---|
| Part Number | 55135 |
| Position | Quiet-Flow |
| Inlet Outside Diameter | 1.875 |
| Finish | Aluminized |
| Body Diameter | 7 |
| Inlet Type | Pipe connection |
| Outlet Type | Dual tips |
| Body Height | 7 |
| Body Length | 18 |
| Muffler Material | Steel |
| Muffler Shape | Round |
| Overall Length | 48 |
| Body Material | Steel |
| Body Width | 7 |
| Grade Type | Regular |
| Inlet 1 Outside Diameter | 1.875 |
| Inlet 1 Type | Pipe connection |
| Inlet Configuration | Offset |
| Inlet Quantity | 1 |
| Muffler Type | Combination |
| Outlet 1 Outside Diameter | 1.875 |
| Outlet 1 Type | Dual tips |
| Outlet 2 Outside Diameter | 1.87 |
| Outlet Configuration | Offset |
| Outlet Quantity | 2 |
| Shape | Round |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1989 | Nissan | 300ZX | 3.0L | V6 | N/A | Premium; Welded System; Limited Lifetime Warranty; Quiet-Flow |
| 1988 | Nissan | 300ZX | 3.0L | V6 | N/A | Premium; Welded System; Limited Lifetime Warranty; Quiet-Flow |
| 1987 | Nissan | 300ZX | 3.0L | V6 | N/A | Premium; Welded System; Limited Lifetime Warranty; Quiet-Flow |
| 1986 | Nissan | 300ZX | 3.0L | V6 | N/A | Premium; Welded System; Limited Lifetime Warranty; Quiet-Flow |
| 1985 | Nissan | 300ZX | 3.0L | V6 | N/A | Premium; Welded System; Limited Lifetime Warranty; Quiet-Flow |
| 1984 | Nissan | 300ZX | 3.0L | V6 | N/A | Premium; Welded System; Limited Lifetime Warranty; Quiet-Flow |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.