SKU: 18361579195

16-18 Honda HR-V 1.8L Direct-Fit Catalytic Converter 21-978 Magnaflow

Sale price$196.20 Regular price$218.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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For Your Every Summer RSVP, with Code: SUMMER15

Description

16-18 Honda HR-V 1.8L Direct-Fit Catalytic Converter 21-978 MagnaflowOverview: Keep the check engine light off with MagnaFlow OEM Grade Federal EPA Compliant Direct Fit Catalytic Converter 21 978. 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 21-978. 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 2016-2018 Honda HR-V. 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
Honda 18150-51M-A00
Honda 1815051MA00
Honda 18150-51M-A00
Honda 1815051MA00

Application:

Year Make Model Submodel Engine Size
2016 - 2018 Honda HR-V 1.8L/L4

Specs:

Air Tube Adaptable No
Series OEM Grade
Subtitle Federal / EPA Compliant
Sensor Port Count 1
Title OEM Grade Direct-Fit
Overall Length (In.) 18.625
Mounting Hardware Included Yes
Heat Shield Attached No
Type Direct-Fit
Clamp Included No
Outlet Attachment Bolt-On
Oxygen Sensor Location Pre Converter
Material Stainless Steel
Hangers Included No
Finish Stainless Steel
Converter Quantity 1
Substrate Material Ceramic
Main Piping Diameter 2
Inlet Attachment Bolt-On
Gasket Included Yes
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: 18361579195

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4.3 ★★★★★
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Ron Lammi
Fort Morgan, US
★★★★★ 5
Chemical free is important
Size: 4.3 Ounce (Pack of 1)
I don’t like doing fluoride, but I do know that some fluoride is important so this is the cleanest fluoride toothpaste I could find and I use it in conjunction with a non-fluoride toothpaste I have I love the flavor. I love the fact that it doesn’t have a lot of the bad chemicals in it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
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Kelly Roe Spurlock
Charlottesville, US
★★★★★ 4
It Doesn’t Burn
Size: 4.3 Ounce (Pack of 1)
Toothpaste burns my mouth. Idk why. Started during menopause along with the many other things that changed about myself. I do like it. It doesn’t burn. But, it doesn’t give me that clean feeling.
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Reviewed in the United States on May 17, 2026
L
Verified Purchase
lisa galvan
San Leandro, US
★★★★★ 5
Works great
Size: 4.3 Ounce (Pack of 1)
Love this toothpaste
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Reviewed in the United States on May 10, 2026
N
Verified Purchase
Nancy88
Chelsea, US
★★★★★ 5
Effective for dry mouth
Size: 4.3 Ounce (Pack of 1)
I love this. It’s great for dry mouth and it makes your breath smell good too
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
S
Verified Purchase
Sue
Phoenix, US
★★★★★ 5
Pricey but great for people who need something gently on the tongue or mouth
Size: 4.3 Ounce (Pack of 1)
Great alternative to traditional Toothpaste. Its a bit pricey but if you are like me you dont have to share it with anyone else because they can use regular toothpaste. The minty flavor is subtle but does not cause irritation. Easy to just just like regular toothpaste. it doesnt have any whitening in it but is a comfort for those that need a toothpaste gently on the tongue or mouth. Still does the job
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Reviewed in the United States on April 24, 2026

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