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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
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Description
2011-2013 Chevrolet Silverado 2500 HD Catalytic Converter 19588ABOUT THE PART Category: Exhaust > Catalytic Converter > Catalytic Converter Description: Direct fit catalytic converter Fitment Summary: Fits: 2011 2013 Chevrolet Silverado 2500 Hd, 2011 2013 Chevrolet Silverado 3500 Hd, 2011 2013 Gmc Sierra 2500 Hd, 2011 2013 Gmc Sierra 3500 Hd Notes: Not legal for use in California Y Pipe w 3 Converters Illegal for installation in NY on vehicles equipped with California emission systems Specs: Width 29 Packaging
ABOUT THE PART| Category: | Exhaust > Catalytic Converter > Catalytic Converter |
| Description: | Direct fit catalytic converter |
| Fitment Summary: | Fits: 2011-2013 Chevrolet Silverado 2500 Hd, 2011-2013 Chevrolet Silverado 3500 Hd, 2011-2013 Gmc Sierra 2500 Hd, 2011-2013 Gmc Sierra 3500 Hd |
| Notes: |
|
Specs:
| Width | 29 |
|---|---|
| Packaging Type | Unboxed |
| Over All Length | 60.5 |
| Outlet Type | 2 Bolt Fixed Flange |
| Manufacturer Part Number | 19588 |
| Large Pkg. Fee | Yes |
| Inlet 2 Type | 3 Bolt Spin Flange |
| Inlet 1 Type | 3 Bolt Fixed Flange |
| Height | 14 |
| Gaskets Included | Yes |
| Country of Origin | United States |
ABOUT THE BRAND
Davico Mfg. is started in 1987 in one bay of a muffler shop to meet the need in New England for replacement Subaru converters. Davico Mfg. is following in the footsteps of family predecessors in the exhaust industry since the 1950's including Muffler & Brake Systems Inc., MSA MFG. (exhaust adapters) and Surprenant Sales.
Davico Mfg continues to grow by offering complete direct fit coverage and committed service that helps our customers compete.
WARRANTY
Warranty Type: Manufacturer Warranty
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 29 reviews
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Product Reviews
★★★★★ 5
Very good option
Better than the oiled version, if you're not chasing track performance. Fit perfectly into my Accord. I still get 34MPG, so it's at least as good or better than OEM, and still better than other options you'll find. No complaints here.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
★★★★★ 5
Late and damaged box
Nice but arrived to late
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Reviewed in the United States on February 16, 2026
★★★★★ 5
Amazing Product!!!
It’s a great fit for my 2017 Honda accord! And there was defiantly improved function in my car! It defiantly saves me money and is a good price for what it is. It also made my car smell a thousand times better!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 20, 2025
★★★★★ 5
Fits great
Perfect
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Reviewed in the United States on December 30, 2025
★★★★★ 5
Still going strong
Still going strong
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
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