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Walker 40573 Exhaust Y Pipe
| Brand | Walker 40573 |
|---|---|
| Length | 48 |
| Grade Type | Regular |
| Bend Type | Compression |
| Finish | Aluminized |
| Inlet Quantity | 2 |
| Inlet Type | 2 bolt loose flange with spherical flare |
| Material | Steel |
| Mounting Hardware Included | No |
| Outlet Quantity | 1 |
| Outlet Type | 2 bolt welded flange |
| Pipe Wall Thickness | 0.069 |
| Universal Or Specific Fit | Specific |
| Fits | Ford · 70 vehicles |
Specific-fit design. Built for direct application matching and consistent exhaust alignment.
Aluminized steel. Material choice adds durability for demanding exhaust service.
Precision-checked fit. Manufactured with precision benders and fixture checking for accuracy.
Cross-references AP Exhaust 95979 for the same application. See all 1.
$382.41Free shipping
In stock · usually ships same day before 1pm CST
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Free return shipping if it doesn't fit when you check fitment here first.
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Step 2 — Quantity
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Free returns within 60 days if it doesn't fit when fitment is verified.
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Exhaust Y Pipe Overview
Walker 40573 is a specific-fit exhaust Y pipe built for heavy-duty Ford truck and chassis applications. It uses aluminized steel construction and precision bending to support a consistent fit during exhaust repair.
Key Features
- Specific-fit exhaust Y pipe for direct application matching.
- Aluminized steel construction for added durability.
- Precision-bent and fixture-checked for fit consistency.
- 2-bolt loose flange with spherical flare inlet design.
- 2-bolt welded flange outlet design.
- 48-inch length with 0.069-inch pipe wall thickness.
Fitment Details
- Fits 1997 Ford F-Super Duty, N/A.
- Fits 1990-1994 Ford F-Super Duty, N/A.
- Fits 1988-1995 Ford F-59 Commercial Stripped Chassis, N/A, Commercial Chassis.
- Fits 1988-1994 Ford F-250, N/A, Over 8500 (lb) GVW.
- Fits 1988-1994 Ford F-350, N/A.
What It Helps Address
- Cracked or rusted exhaust piping.
- Restricted exhaust flow from damaged tubing.
- Leaks at flange connections.
- Fitment issues from bent or distorted exhaust sections.
Installation Notes and Tips
Confirm the inlet and outlet flange style before installation. This Walker 40573 exhaust Y pipe is a specific-fit replacement, so matching the vehicle application and exhaust connection points is important for proper alignment. Mounting hardware is not listed as included.
Quality Assurance
Walker manufactures this pipe from aluminized steel and uses precision benders plus fixture checking to help maintain fit accuracy. Part number 40573 is also referenced by AP Exhaust 95979 for the same application.
This part fits 70 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
| Year | Make | Model | Body Type | Drive Type | Liters | Cylinders | Fuel Type | Wheel Base | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 1997 | Ford | F-Super Duty | — | — | 7.3L | V8 | — | 161.0" | — |
| 1995 | Ford | F-59 Commercial Stripped Chassis | — | — | 7.3L | V8 | — | 158.0" | Commercial Chassis |
| 1994 | Ford | F-250 | — | 4WD | 7.3L | V8 | — | 133.0" | Over 8500 (lb) GVW |
| 1994 | Ford | F-250 | — | 4WD | 7.3L | V8 | — | 155.0" | Over 8500 (lb) GVW |
| 1994 | Ford | F-350 | Cab & Chassis | — | 7.3L | V8 | — | 168.4" | — |
| 1994 | Ford | F-350 | Cab & Chassis | — | 7.3L | V8 | — | 137.0" | — |
| 1994 | Ford | F-350 | — | — | 7.3L | V8 | DIESEL | 133.0" | — |
| 1994 | Ford | F-350 | — | — | 7.3L | V8 | DIESEL | 168.4" | — |
| 1994 | Ford | F-350 | — | — | 7.3L | V8 | DIESEL | 155.0" | — |
| 1994 | Ford | F-59 Commercial Stripped Chassis | — | — | 7.3L | V8 | — | 178.0" | Commercial Chassis |
| 1994 | Ford | F-59 Commercial Stripped Chassis | — | — | 7.3L | V8 | — | 158.0" | Commercial Chassis |
| 1994 | Ford | F-Super Duty | — | — | 7.3L | V8 | — | 161.0" | — |
| 1994 | Ford | F-Super Duty | — | — | 7.3L | V8 | — | 137.0" | — |
| 1993 | Ford | F-250 | — | RWD | 7.3L | V8 | — | 155.0" | Over 8500 (lb) GVW |
| 1993 | Ford | F-250 | — | 4WD | 7.3L | V8 | — | 133.0" | Over 8500 (lb) GVW |
| 1993 | Ford | F-250 | — | RWD | 7.3L | V8 | — | 133.0" | Over 8500 (lb) GVW |
| 1993 | Ford | F-250 | — | 4WD | 7.3L | V8 | — | 155.0" | Over 8500 (lb) GVW |
| 1993 | Ford | F-350 | — | — | 7.3L | V8 | DIESEL | — | — |
| 1993 | Ford | F-350 | Cab & Chassis | — | 7.3L | V8 | — | 168.4" | — |
| 1993 | Ford | F-350 | Cab & Chassis | — | 7.3L | V8 | — | 137.0" | — |
| 1993 | Ford | F-59 Commercial Stripped Chassis | — | — | 7.3L | V8 | — | 178.0" | Commercial Chassis |
| 1993 | Ford | F-59 Commercial Stripped Chassis | — | — | 7.3L | V8 | — | 158.0" | Commercial Chassis |
| 1993 | Ford | F-Super Duty | — | — | 7.3L | V8 | — | 161.0" | — |
| 1993 | Ford | F-Super Duty | — | — | 7.3L | V8 | — | 137.0" | — |
| 1992 | Ford | F-250 | — | RWD | 7.3L | V8 | — | 155.0" | Over 8500 (lb) GVW |
| 1992 | Ford | F-250 | — | 4WD | 7.3L | V8 | — | 133.0" | Over 8500 (lb) GVW |
| 1992 | Ford | F-250 | — | 4WD | 7.3L | V8 | — | 155.0" | Over 8500 (lb) GVW |
| 1992 | Ford | F-250 | — | RWD | 7.3L | V8 | — | 133.0" | Over 8500 (lb) GVW |
| 1992 | Ford | F-350 | Cab & Chassis | — | 7.3L | V8 | — | 168.4" | — |
| 1992 | Ford | F-350 | Cab & Chassis | — | 7.3L | V8 | — | 137.0" | — |
| 1992 | Ford | F-350 | — | — | 7.3L | V8 | DIESEL | 133.0" | — |
| 1992 | Ford | F-350 | — | — | 7.3L | V8 | DIESEL | 155.0" | — |
| 1992 | Ford | F-350 | — | — | 7.3L | V8 | DIESEL | 168.4" | — |
| 1992 | Ford | F-59 Commercial Stripped Chassis | — | — | 7.3L | V8 | — | 178.0" | Commercial Chassis |
| 1992 | Ford | F-59 Commercial Stripped Chassis | — | — | 7.3L | V8 | — | 158.0" | Commercial Chassis |
| 1992 | Ford | F-Super Duty | — | — | 7.3L | V8 | — | 161.0" | — |
| 1992 | Ford | F-Super Duty | — | — | 7.3L | V8 | — | 137.0" | — |
| 1991 | Ford | F-250 | — | RWD | 7.3L | V8 | — | 155.0" | Over 8500 (lb) GVW |
| 1991 | Ford | F-250 | — | 4WD | 7.3L | V8 | — | 133.0" | Over 8500 (lb) GVW |
| 1991 | Ford | F-250 | — | 4WD | 7.3L | V8 | — | 155.0" | Over 8500 (lb) GVW |
| 1991 | Ford | F-250 | — | RWD | 7.3L | V8 | — | 133.0" | Over 8500 (lb) GVW |
| 1991 | Ford | F-350 | — | — | 7.3L | V8 | DIESEL | — | — |
| 1991 | Ford | F-350 | Cab & Chassis | — | 7.3L | V8 | — | 168.4" | — |
| 1991 | Ford | F-350 | Cab & Chassis | — | 7.3L | V8 | — | 137.0" | — |
| 1991 | Ford | F-59 Commercial Stripped Chassis | — | — | 7.3L | V8 | — | 178.0" | Commercial Chassis |
| 1991 | Ford | F-59 Commercial Stripped Chassis | — | — | 7.3L | V8 | — | 158.0" | Commercial Chassis |
| 1991 | Ford | F-Super Duty | — | — | 7.3L | V8 | — | 161.0" | — |
| 1991 | Ford | F-Super Duty | — | — | 7.3L | V8 | — | 137.0" | — |
| 1990 | Ford | F-250 | — | RWD | 7.3L | V8 | — | 155.0" | Over 8500 (lb) GVW |
| 1990 | Ford | F-250 | — | 4WD | 7.3L | V8 | — | 133.0" | Over 8500 (lb) GVW |
| 1990 | Ford | F-250 | — | 4WD | 7.3L | V8 | — | 155.0" | Over 8500 (lb) GVW |
| 1990 | Ford | F-250 | — | RWD | 7.3L | V8 | — | 133.0" | Over 8500 (lb) GVW |
| 1990 | Ford | F-350 | — | — | 7.3L | V8 | DIESEL | — | — |
| 1990 | Ford | F-59 Commercial Stripped Chassis | — | — | 7.3L | V8 | — | 178.0" | Commercial Chassis |
| 1990 | Ford | F-59 Commercial Stripped Chassis | — | — | 7.3L | V8 | — | 158.0" | Commercial Chassis |
| 1990 | Ford | F-Super Duty | — | — | 7.3L | V8 | — | 161.0" | — |
| 1990 | Ford | F-Super Duty | — | — | 7.3L | V8 | — | 137.0" | — |
| 1989 | Ford | F-250 | — | RWD | 7.3L | V8 | — | 155.0" | Over 8500 (lb) GVW |
| 1989 | Ford | F-250 | — | 4WD | 7.3L | V8 | — | 133.0" | Over 8500 (lb) GVW |
| 1989 | Ford | F-250 | — | 4WD | 7.3L | V8 | — | 155.0" | Over 8500 (lb) GVW |
| 1989 | Ford | F-250 | — | RWD | 7.3L | V8 | — | 133.0" | Over 8500 (lb) GVW |
| 1989 | Ford | F-350 | — | — | 7.3L | V8 | DIESEL | — | — |
| 1989 | Ford | F-59 Commercial Stripped Chassis | — | — | 7.3L | V8 | — | 178.0" | Commercial Chassis |
| 1989 | Ford | F-59 Commercial Stripped Chassis | — | — | 7.3L | V8 | — | 158.0" | Commercial Chassis |
| 1988 | Ford | F-250 | — | RWD | 7.3L | V8 | — | 155.0" | Over 8500 (lb) GVW |
| 1988 | Ford | F-250 | — | 4WD | 7.3L | V8 | — | 133.0" | Over 8500 (lb) GVW |
| 1988 | Ford | F-250 | — | 4WD | 7.3L | V8 | — | 155.0" | Over 8500 (lb) GVW |
| 1988 | Ford | F-250 | — | RWD | 7.3L | V8 | — | 133.0" | Over 8500 (lb) GVW |
| 1988 | Ford | F-350 | — | — | 7.3L | V8 | DIESEL | — | — |
| 1988 | Ford | F-59 Commercial Stripped Chassis | — | — | 7.3L | V8 | — | 158.0" | Commercial Chassis |
| No rows match your filter. | |||||||||
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AP Exhaust — 95979