SKU: 6491864423

Catalytic Converter for 2004-2011 Mazda RX-8 1.3L HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter MagnaF

Sale price$354.60 Regular price$394.00
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  • CAN

Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

Catalytic Converter for 2004-2011 Mazda RX-8 1.3L HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter MagnaFOverview: Keep the check engine light off with MagnaFlow HM Grade Federal EPA Compliant Direct Fit Catalytic Converter 23909. 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

Overview:

Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 23909. 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 2004-2011 Mazda RX-8 and interchanges with OE parts N3H4-20-55XL, N3Y6-20-55X, among others. 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
Mazda N3H4-20-55XL
Mazda N3Y3-20-55X
Mazda N3Y6-20-55X
Mazda N3H42055XL
Mazda N3Y32055X
Mazda N3Y62055X
Mazda N3H4-20-55XL
Mazda N3Y3-20-55X
Mazda N3Y6-20-55X
Mazda N3H42055XL
Mazda N3Y32055X
Mazda N3Y62055X

Application:

Year Make Model Submodel Engine Size
2004 - 2011 Mazda RX-8 1.3L/R2

Specs:

Body Material Stainless Steel
Overall Length (In.) 45.5
Series HM Grade
Substrate Material Ceramic
Air Tube Adaptable No
Subtitle Federal / EPA Compliant
Converter Quantity 1
Title HM Grade Direct-Fit
Inlet Attachment Bolt-On
Type Direct-Fit
Finish Stainless Steel
Oxygen Sensor Location Midbed
Material Stainless Steel
Main Piping Diameter 2.5
Mounting Hardware 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: 6491864423

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4.9 ★★★★★
Based on 29 reviews
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Product Reviews
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Verified Purchase
nanny america
Phoenix, US
★★★★★ 3
Disappointed
Color: S6-muti-color
These were great for about 20 minutes then they stopped squeaking...we have 2 left that I have saved but the other 4 do not squeak anymore...disappointed as my dog loves to squeak things...would not buy these again...My dog is only an 8lb dog too...but he can still play with the balls without the squeak...
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
J
Verified Purchase
joymom
Houston, US
★★★★★ 5
Great Value for a ball my dog loves!
Color: S6-muti-color
I wish these ball were in the subscription program! My dog gets sooo excited by the new ball, but her interest in things lasts for a few days. She kills the squeak within 11minutes, but the squeaker stays in place rather than becoming a chocking or swallow hazard, and she still loves to chew it. Next, we must throw the ball approximately 723 times the first day, possibly 496 times on day 2, and just 3- 4 on day 3, at which point she will chase the ball before hollering "it's over here if you need it," while she checks on the chipmunk den. We currently have 17 of these balls in our yard (because we have given several leftovers to a less discriminating doodle next door). These balls hold up really well, get her extremely active for the first couple of days, and are a much cheaper than doggie daycare (after an active morning with a new ball, she is happy to chew on it and sleep much of the day). I always have these on hand!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 22, 2025
M
Verified Purchase
Michelle
Charlottesville, US
★★★★★ 4
Pieces chewed off
Color: white & green
My Aussiedoodle loves it. I throw it down the hallway, it bounces crazy, and he chases it. The only complaint is that he can't chew much of the ball part. So now I have to have it put away and brought out for special playtime.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
D
Verified Purchase
Dream Chasing
Louisville, US
★★★★★ 5
Made extremely well!
Great. My aggressive chewer hasn’t managed to wreck it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 14, 2025
M
Verified Purchase
Margaret
Los Angeles, US
★★★★★ 4
Not for heavy chewers
Color: Red + Yellow
Great concept, but for heavy chewers it's a no.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 1, 2026

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