Catalytic Converter for California Grade CARB Compliant Direct-Fit Catalytic Converter MagnaFlow 551165
SKU: 73996140787

Catalytic Converter for California Grade CARB Compliant Direct-Fit Catalytic Converter MagnaFlow 551165

Sale price$856.80 Regular price$952.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 9 - Jul 14

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Description

Catalytic Converter for California Grade CARB Compliant Direct-Fit Catalytic Converter MagnaFlow 551165Overview: Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct Fit Catalytic Converter 551165. 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 551165. 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. Designed to fit the 2008 Volkswagen GTI, 2008 Volkswagen Jetta, and more, this direct-fit catalytic converter also interchanges with OE parts 1K0 254 506 RX, 1K0 254 511 AX, among others. Hardware is included to eliminate the hassle of working with corroded factory parts. 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
Audi 1K0 254 504 EX
Volkswagen 1K0 254 504 EX
Audi 1K0 254 506 RX
Volkswagen 1K0 254 506 RX
Volkswagen 1K0 254 508 MX
Volkswagen 1K0 254 511 AX
Volkswagen 1K0 254 506 R
Audi 1K0254504EX
Volkswagen 1K0254504EX
Audi 1K0254506RX
Volkswagen 1K0254506RX
Volkswagen 1K0254508MX
Volkswagen 1K0254511AX
Volkswagen 1K0254506R
Audi 1K0 254 504 EX
Volkswagen 1K0 254 504 EX
Audi 1K0 254 506 RX
Volkswagen 1K0 254 506 RX
Volkswagen 1K0 254 508 MX
Volkswagen 1K0 254 511 AX
Volkswagen 1K0 254 506 R
Audi 1K0254504EX
Volkswagen 1K0254504EX
Audi 1K0254506RX
Volkswagen 1K0254506RX
Volkswagen 1K0254508MX
Volkswagen 1K0254511AX
Volkswagen 1K0254506R

Application:

Year Make Model Submodel Engine Size
2008 Audi A3 2L/L4
2008 Volkswagen GTI 2L/L4
2008 Volkswagen Jetta 2L/L4
2009 Volkswagen Eos 2L/L4

Specs:

Body Material Stainless Steel
Material Stainless Steel
Overall Length (In.) 66.5
Substrate Material Ceramic
Series California
Air Tube Adaptable No
Subtitle California / CARB Compliant
Converter Quantity 2
Inlet Attachment Bolt-On
Title California Direct-Fit
Type Direct-Fit
Main Piping Diameter (In.) 3
Oxygen Sensor Location Pre and Post Converter
Outlet Attachment Clamp-On
Finish Stainless Steel
Clamp 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: 73996140787

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JS
Birmingham, US
★★★★★ 4
It worked.
Product seemed to be genuine. Didn't like bottles taped together, and packing tape had to be removed and/or left on and got in the way
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 17, 2023
J
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John Ridenhour
Lowell, US
★★★★★ 5
Brake fluid
Of course, Honda OEM so they're the best for your vehicle if you want your car to last 300K miles. My current at 342K+
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Reviewed in the United States on April 7, 2026
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Luis Molina
Massapequa, US
★★★★★ 5
Honda Brake Fluid
Correct Brake fluid for my Honda Civic
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Reviewed in the United States on February 5, 2026
T
Verified Purchase
tianyi li
Lake Worth, US
★★★★★ 5
High-Quality Car Air Filter – Great Performance!
Size: 1-Pack
Ease of Installation: 5/5 This air filter was incredibly easy to install. It fits perfectly in my car model, and the instructions were clear, even for someone like me who isn’t very mechanically inclined. I had it swapped out in just a few minutes, and it didn’t require any special tools or expertise. Super convenient! Performance: 5/5 Since replacing the old filter with this one, I’ve noticed an immediate improvement in my car’s performance. The engine seems to run smoother, and I’ve even experienced a slight boost in fuel efficiency. The air filter does a great job of keeping dirt, debris, and contaminants out of the engine, which can only help with the long-term performance of the vehicle. Build Quality: 5/5 The filter feels sturdy and durable. The material seems top-notch, and you can tell it’s made to last. I’ve used other filters in the past that felt flimsy, but this one gives me confidence that it’s doing a great job of protecting the engine. Plus, it seems to be designed for better airflow, which should improve overall engine efficiency. Value for Money: 5/5 Given the reasonable price for such a high-quality product, this air filter is definitely worth it. It’s a small investment that can help maintain your car’s performance and keep things running smoothly. Considering how important air filters are for engine longevity, this is an excellent deal. Overall: 5/5 I highly recommend this car air filter. It’s affordable, easy to install, and delivers noticeable results. If you’re looking for a reliable replacement that can keep your engine running efficiently, this filter is a solid choice!
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Reviewed in the United States on May 5, 2025
P
Verified Purchase
Panthersfan
Houston, US
★★★★★ 5
Great cabin air filter, very easy to install
Size: 1-Pack
.“Great, affordable cabin air filter that fit my 2024 Toyota Corolla Hybrid perfectly. My Toyota dealership wanted $60 to replace it, but I was able to install this one myself in under 15 minutes. Easy, cheap, and works exactly as it should.”
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Reviewed in the United States on May 25, 2026

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