MagnaFlow 21-252 Catalytic Converter Direct Fit EPA Compliant For Silverado Sier
Part # 21-252 SKU 321540
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Magnaflow
MagnaFlow 21-252 Catalytic Converter Direct Fit EPA Compliant For Silverado Sier
Highlights
- Air tube adaptable
- No
- Air tube count
- 0
- Body type
- Clam-Shell
- California air resources board (carb) certified
- No
- CARB status
- Not CARB approved
- Catalytic converter air tube adapter
- No
- Clamp included
- Yes
- Clamps included
- Yes
- Converter quantity
- 2
- Core substrate material
- Ceramic
- EPA status
- Compliant
- Grade type
- Regular
- Hangers included
- Yes
- Heat shield attached
- Yes
- Heat shield included
- Yes
- Heat shield material
- Aluminized Steel
- Inlet attachment
- Bolt-On
- Inlet gasket included
- No
- Inlet mounting hardware included
- No
- Inlet type
- Bolt-On
- Material
- Stainless Steel
- Mounting hardware included
- Yes
- Outlet gasket included
- No
- Outlet mounting hardware included
- No
- Outlet type
- Bolt-On
- Overall length
- 67
- Pipe material
- Stainless Steel
- Sensor port count
- 4
- Subtitle
- Federal / EPA Compliant Direct-Fit Catalytic Converter
- Tube material
- Stainless Steel
- Type
- Direct-Fit
- Universal or specific fit
- Specific
Description
MagnaFlow 21-252 Catalytic Converter Direct Fit EPA Compliant For Silverado Sier
The MagnaFlow 21-252 Catalytic Converter is a premium automotive part designed specifically for Silverado models. This direct fit converter meets EPA compliance standards, ensuring that it effectively reduces harmful emissions while maintaining optimal engine performance. Engineered with precision, this catalytic converter is crafted to seamlessly integrate with the vehicle’s exhaust system, simplifying installation without requiring additional modifications.
Catalytic converters play a vital role in vehicle emissions control systems. They convert harmful pollutants in exhaust gases into less harmful substances before they are released into the atmosphere. The MagnaFlow 21-252 is designed to enhance exhaust flow, ensuring that your Silverado maintains its power and efficiency. With its robust construction, this component is built to withstand high temperatures and resist corrosion, promising longevity and reliability under various driving conditions.
FITMENT: The MagnaFlow 21-252 Catalytic Converter is compatible with specific Silverado models. It is crucial to verify your vehicle's compatibility before purchase to ensure proper fit and function. Refer to your vehicle's specifications for alignment and installation requirements.
Key Features & Benefits
- Direct fit design for easy installation with no modifications required.
- EPA compliant, meeting stringent emissions regulations.
- Constructed with durable materials to resist corrosion and high temperatures.
- Enhances exhaust flow, improving overall engine performance.
- Designed specifically for Silverado models, ensuring compatibility and reliability.
Fits
2011-2019 GMC Sierra 2500 HD, 2011-2019 GMC Sierra 3500 HD, 2011-2019 Chevrolet Silverado 2500 HD, 2011-2019 Chevrolet Silverado 3500 HD and 1 more
Fitment data from the manufacturer catalogue. Check your engine before ordering, or call us.
Vehicle fitment
| Make | Model | Submodel | Years |
|---|
No vehicle matches that filter.
Fitment data from the manufacturer catalogue. Check your engine before ordering, or call us.
Specifications
| Identification | |
|---|---|
| Brand | Magnaflow |
| Part number | 21-252 |
| SKU | 321540 |
| UPC | 888563133805 |
| Dimensions and weight | |
| Dimensions (W × H × D) | 19.00 × 46.00 × 12.00 in |
| Material and finish | |
| Material | Stainless Steel |
| Series and warranty | |
| Series | OEM Grade |
| Details | |
| Air tube adaptable | No |
| Air tube count | 0 |
| Body type | Clam-Shell |
| California air resources board (carb) certified | No |
| CARB status | Not CARB approved |
| Catalytic converter air tube adapter | No |
| Clamp included | Yes |
| Clamps included | Yes |
| Converter quantity | 2 |
| Core substrate material | Ceramic |
| EPA status | Compliant |
| Grade type | Regular |
| Hangers included | Yes |
| Heat shield attached | Yes |
| Heat shield included | Yes |
| Heat shield material | Aluminized Steel |
| Includes | Simplifies Installation With Essential Gaskets And Hardware Being Included In The Box |
| Inlet attachment | Bolt-On |
| Inlet gasket included | No |
| Inlet mounting hardware included | No |
| Inlet type | Bolt-On |
| Mounting hardware included | Yes |
| Outlet gasket included | No |
| Outlet mounting hardware included | No |
| Outlet type | Bolt-On |
| Overall length | 67 |
| Pipe material | Stainless Steel |
| Sensor port count | 4 |
| Subtitle | Federal / EPA Compliant Direct-Fit Catalytic Converter |
| Tube material | Stainless Steel |
| Type | Direct-Fit |
| Universal or specific fit | Specific |
Shipping and returns
Shipping. Free on every order, US only. Orders arrive in 2–4 days.
Returns. 30-day returns, except in extreme cases.
Support. Our team is available 24/7 for fitment mismatches or any other reason.
Warranty. Full manufacturer guarantee.
Not sure about this part? Ask us.
Fitment, install, what else you need for the job. A parts person answers, usually within one business day.
We answer by email. No account needed.
Questions and answers
No public questions on this part yet. Ask the first one.
Reviews
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