SKU: 20105259665

Catalytic Converter for California Grade CARB Compliant Direct-Fit Catalytic Converter MagnaFlow 551143

Sale price$771.30 Regular price$857.00
Save 10%

Pay in installments of $214.25 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Catalytic Converter for California Grade CARB Compliant Direct-Fit Catalytic Converter MagnaFlow 551143Overview: Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct Fit Catalytic Converter 551143. 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 California Grade CARB Compliant Direct-Fit Catalytic Converter 551143. 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 to fit the 2008-2013 Infiniti G37, 2007-2008 Infiniti G35, and additional vehicles. The included gaskets & hardware reduce the possibility of a leaking seal while avoiding the need to reuse corroded factory parts for installation. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to be certified by CARB for legal use in CA/CARB restricted states for the listed vehicles.

Interchange:

Brand  Interchange Part Number

Application:

Year Make Model Submodel Engine Size
2007 - 2008 Infiniti G35 3.5L/V6
2008 - 2013 Infiniti G37 3.7L/V6
2010 Infiniti EX35 3.5L/V6
2011 - 2013 Infiniti M37 3.7L/V6
2013 Infiniti EX37 3.7L/V6
2007 - 2009 Nissan 350Z 3.5L/V6
2009 - 2013 Nissan 370Z 3.7L/V6

Specs:

Body Material Stainless Steel
Overall Length (In.) 18.875
Material Stainless Steel
Series California
Substrate Material Ceramic
Subtitle California / CARB Compliant
Air Tube Adaptable No
Converter Quantity 2
Title California Direct-Fit
Type Direct-Fit
Main Piping Diameter (In.) 2.25
Finish Stainless Steel
Oxygen Sensor Location Post Converter
Outlet Attachment Bolt-On
Inlet Attachment Bolt-On
Heat Shield Included Yes
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: 20105259665

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 20 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
L
Verified Purchase
Luis
Fort Morgan, US
★★★★★ 4
Good Enough
Size: 500 Count (Pack of 1)
They are well built, with enough cotton on the tips. the stem is not as sturdy as the brand name, it does tend to bend with normal use, but it is well priced. Good product overall.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
C
Verified Purchase
C.P.
Cuba, US
★★★★★ 5
Good quality
Size: 500 Count (Pack of 1)
Great price for quality q-tips. They are good thickness and the cotton is perfect for cleaning.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
J
Verified Purchase
Jenna Harbeintner
Draper, US
★★★★★ 5
Simple Everyday Basic That Works Well – 5 Stars
Size: 500 Count (Pack of 1)
These are just good basic cotton swabs and honestly work just as well as more expensive brands I’ve bought before. The tips stay together well and don’t feel super flimsy, and the big pack lasts forever. Simple everyday item but definitely worth buying again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
B
Verified Purchase
BlueB
Massapequa, US
★★★★★ 5
Value for money
Size: 500 Count (Pack of 1)
We reorder this item frequently. The cotton content is excellent and is thick. It doesn’t pull off easily. The quantity in the box is plenty to get our family of four through a month. If you have skin sensitivity, these are for you. We have sensitive skin in our family and have no concerns with this product. This product cleans well and the shape of the actual cotton tip holds well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
A
Verified Purchase
Amazon Customer
Waukegan, US
★★★★★ 5
Repurchasing for sure
Color: Zero Pore Pads, Size: 70 Count (Pack of 1)
These toner pads have genuinely made my skin look smoother, brighter, and more refreshed. They’re super easy to use and feel really gentle while still giving noticeable results. My skin feels cleaner and softer after using them, and I’ve especially noticed improvement in texture and overall glow. I also love that the pads are really saturated without dripping everywhere, and they don’t irritate my skin. They’ve become such an easy part of my routine, especially on days when I want my skin to look extra fresh and glowy. Definitely one of the better skincare purchases I’ve made lately.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026

recommand products