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Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a precise fit for quick and easy installation. Use Walker accessories when installing catalytic converters and mufflers for a complete system upgrade.
Walker 70429 Exhaust Y Pipe for Chevrolet Silverado 1500
| Brand |
Walker Exhaust |
|---|---|
| Part Number (MPN) |
70429 |
| SKU |
70429 |
| UPC / GTIN |
086387704298 / 00086387704298 |
| Condition |
New |
| Inlet Quantity |
1 |
| Inlet Type |
Pipe Connection |
| Inlet Outside Diameter |
2.750 |
| Outlet Quantity |
2 |
| Grade Type |
Premium |
| Body Material |
N/A |
| Clamps Included |
No |
| Flange Bolt Hole Quantity |
2 |
| Flanged Inlet |
No |
| Hanger Included |
Yes |
| Overall Length |
32.550 |
| Welded Hanger |
Yes |
| Body Length |
N/A |
| LH outlet outside diameter |
2.505 |
| LH outlet type |
2-bolt welded flange |
| Prop 65 Label (Yes/No) |
No |
| RH outlet outside diameter |
2.500 |
| RH outlet type |
pipe connection |
| Shape |
Y Pipe |
| Tapered Outlet |
No |
| Welded Bracket Quantity |
1 |
| Year |
2021 |
| Make |
Chevrolet |
| Model |
Silverado 1500 |
| Body & Trim |
Custom |
| Engine & Transmission |
5.3L V8 – Flex |
| AP Exhaust |
64837 |
| General Motors |
85652520 |
Vehicle Fitment
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