SKU: 66925267861

16-17 Cadillac CT6 3.0L Direct-Fit Catalytic Converter 21-915 Magnaflow

Sale price$434.25 Regular price$482.50
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 13 - Aug 18

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For Your Every Summer RSVP, with Code: SUMMER15

Description

16-17 Cadillac CT6 3.0L Direct-Fit Catalytic Converter 21-915 MagnaflowOverview: Keep the check engine light off with MagnaFlow OEM Grade Federal EPA Compliant Direct Fit Catalytic Converter 21 915. With features including free flowing mandrel bent tubing and highly corrosion resistant, stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state of the art metrology department uses the latest 3D scanning systems during research

Overview:

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-915. With features including free-flowing mandrel-bent tubing and highly corrosion resistant, stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This direct-fit catalytic converter is designed specifically for the 2016-2017 Cadillac CT6. The included gaskets & hardware reduce the possibility of a leaking seal while avoiding the need to reuse corroded factory parts for installation.

Note : Not For Sale in California

Interchange:
Brand  Interchange Part Number
Cadillac 12673972
Cadillac 12673972

Application:

Year Make Model Submodel Engine Size
2016 - 2017 Cadillac CT6 3L/V6

Specs:

Air Tube Adaptable No
Series OEM Grade
Subtitle Federal / EPA Compliant
Title OEM Grade Direct-Fit
Sensor Port Count 2
Overall Length (In.) 15.5
Type Direct-Fit
Mounting Hardware Included Yes
Heat Shield Attached No
Clamp Included No
Outlet Attachment Bolt-On
Hangers Included No
Material Stainless Steel
Oxygen Sensor Location Pre Converter and Midbed
Gasket Included Yes
Finish Stainless Steel
Converter Quantity 1
Substrate Material Ceramic
Main Piping Diameter 2.5
Inlet Attachment Bolt-On
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 66925267861

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4.2 ★★★★★
Based on 6 reviews
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A
Verified Purchase
Amber Hernandez
Bozeman, US
★★★★★ 5
Best for eczema and psoriasis
It’s the best soap I have tried for my son and Myself. It helps calm and clear our eczema.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
S
Verified Purchase
Sara Lewis
Port Orchard, US
★★★★★ 4
Great
Bought the 2 pack for myself and my daughter. Haven't heard back from my daughter, but I like the way it makes my skin feel plus the smell is great. I also like that it's homemade and all natural plus will help with psoriasis &/or eczema which my daughter has currently. I would recommend other to try and if I run out, I would buy more again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
S
Verified Purchase
Sara Miner
West Palm Beach, US
★★★★★ 5
Has rea
Great on skin problems!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
M
Verified Purchase
m marsh
Pawtucket, US
★★★★★ 5
Good product
I bought this for my daughter because she has psoriasis on her arms and hands. She loves this product. Said it works very well No strong scent and lasts a long time
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 18, 2025
D
Verified Purchase
DansonsAvecLeDiable
Omaha, US
★★★★★ 5
Definitely works!
I noticed I was having weird rough patches on my back and thighs but didn't know what they were. So with my next appt to the dermatologist, I found out it was eczema. Ugh. So I started looking at creams and such and stumbled on this bar soap. It works really well. When I shower, I work it into the problem areas and let it sit there with the shower head turned away so it doesn't wash off, and then wash my face, etc. When I'm finished with everything, I wash everything off, after the soap has been on my skin for several minutes. I've noticed a substantial decrease in the bumpy areas on my back and legs. I loooove this soap, and yes, definitely recommend it for people dealing with eczema. But definitely use an exzema skin cream too if you are itching. I wasnt, but started to as well because it also helps to keep the outbreak under control as well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 12, 2025

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