20th Jul 2026, 07:41 PM
MagnaFlow Catalytic Converter 51812: OEM Grade, Direct-Fit, Compatible with 2011-2019 Chevrolet Silverado 2500 HD, Compatible with 2011-2019 GMC Sierra 2500 HD (Federal /EPA Compliant)
Price may vary by location, shipping cost, and availability.
Lowest in last 4 months
$1,505.99
Highest: $1,644.00
Average: $1,528.23
Lowest: $1,505.99
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of MagnaFlow Catalytic Converter 51812: OEM Grade, Direct-Fit, Compatible with 2011-2019 Chevrolet Silverado 2500 HD, Compatible with 2011-2019 GMC Sierra 2500 HD (Federal /EPA Compliant) here. This product's current Price in USA is $1,505.99. The average and highest prices are $1,528.23 and $1,644.00 respectively.
| Lowest Ever Price | $1,505.99 |
|---|---|
| 14th Jun 2026 | |
| Average Price | $1,528.23 |
| Based on 141 days price tracking | |
| Highest Price | $1,644.00 |
| 11th May 2026 | |
Current Price in USA
| Price | $1,505.99 |
|---|
Recent Price Drops on MagnaFlow Catalytic Converter 51812: OEM Grade, Direct-Fit, Compatible with 2011-2019 Chevrolet Silverado 2500 HD, Compatible with 2011-2019 GMC Sierra 2500 HD (Federal /EPA Compliant)
Price Drop 13th Jun 2026
$1,644.00 → $1,505.99
8.39% drop
Price Drop 15th May 2026
$1,644.00 → $1,509.00
8.21% drop
Product Information
Details
| Product Name | MagnaFlow Catalytic Converter 51812: OEM Grade, Direct-Fit, Compatible with 2011-2019 Chevrolet Silverado 2500 HD, Compatible with 2011-2019 GMC Sierra 2500 HD (Federal /EPA Compliant) |
|---|---|
| Store Product Code | B016JRB6I2 |
| Store Name | amazon.com |
| Brand | MagnaFlow Exhaust Products |
| Rating | 2 / 10 |
| Category | Catalytic Converters & Parts |
| Product Manufacturer | MagnaFlow Exhaust Products |
| Model Number | 51812 |
| Dimensions | 45.75 x 19 x 11.5 inches |
Features
- Torca AccuSeal Exhaust Clamps provide a full 360-degree equally distributed clamping force preventing pipe distortion while creating a complete seal and maintaining serviceability
- Your trusted source for EPA-compliant catalytic converters providing assurance of genuine compliance while delivering quality that will last
- Mandrel bent tubing retains OEM-like design and geometry ensuring smooth exhaust flow for peak fuel economy and engine operation
- OE-sized barbed exhaust hangers made from corrosion-resistant 410 stainless steel designed to reduce noise and vibration
- High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
Images
× ![]()
Rating and Reviews
2 Based on 2 reviews
MagnaFlow Catalytic Converter 51812 OEM Grade Direct-Fit has 2 rating out of 10. This average rating is consist of 2 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.