SKU: 67034980703

Catalytic Converter for 2008-2011 Chevrolet HHR 2.2L California Grade CARB Compliant Direct-Fit Catalytic Converter Magn

Sale price$583.65 Regular price$648.50
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

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Description

Catalytic Converter for 2008-2011 Chevrolet HHR 2.2L California Grade CARB Compliant Direct-Fit Catalytic Converter MagnKeep the check engine light off with MagnaFlow California Grade CARB Compliant Direct Fit Catalytic Converter 551958. With features including free flowing mandrel bent tubing and highly corrosion resistant stainless steel construction, easily install this 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

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 551958. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this 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 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 2008-2011 Chevrolet HHR 2.2L. MagnaFlow 551958 includes (2) Flange Gaskets and interchanges with OE parts 15889901, 20846406, 22939742. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.

  • Durable 308 stainless steel MIG welds
  • Expertly crafted to replicate OEM-like flow dynamics, maintaining factory performance and fuel efficiency
  • High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
  • Mandrel bent tubing retains OEM-like design and geometry, ensuring smooth exhaust flow for peak fuel economy and engine operation
  • OE-sized barbed exhaust hangers made from corrosion-resistant 410 stainless steel, designed to reduce noise and vibration
  • Simplifies installation with essential gaskets and hardware being included in the box
  • Your trusted source for CARB-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last

Key Specifications

  • Series: California
  • Material: Stainless Steel
  • Finish: Stainless
  • Fitment Style: Direct-Fit / Vehicle Specific
  • Converter Position: Pre and Post Converter
  • Inlet Connection: Flange
  • Outlet Connection: Flange
  • Overall Length: 35.375 in
  • Substrate: Ceramic
  • CARB EO Number: D-193-196

Why Buy This MagnaFlow Part?
Built for exhaust-system performance, durability, and dependable fitment, this part is well suited for replacement, repair, or custom fabrication projects.

Important Installation & Fitment Notes

  • Confirm your vehicle's year, make, model, engine size, emissions standard, and location before ordering.
  • Professional installation is recommended to ensure proper sealing, sensor transfer, and emissions-system performance.
  • CARB-restricted states require a valid CARB-compliant part number and EO where applicable.
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: 67034980703

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Verified Purchase
Jeffrey Lee boldridge sr.
Birmingham, US
★★★★★ 5
PERFECT FIT!!!
perfect fit installed easily had all associated parts needed for filter change ie. o-rings and a new plug to boot, great price and fast ship, will purchase again and again
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 26, 2024
T
Verified Purchase
Trusted Review
Omaha, US
★★★★★ 4
They send the X kit not the Z
took away 1 star due to getting the X kit and not the Z. The filter is the same and works fine, the difference is the X kit includes a metal washer for the oil drain plug and the Z kit includes a new plastic drain plug so depends on your model. I have a 2015 4 series and the filter is great and works great, been using them for 5 years but I also buy packs of the oil drain plugs since they never come included
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2025
T
Verified Purchase
Team Unified
Waukegan, US
★★★★★ 5
awesome
Excellent Exactly for n20 2014 x1
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 22, 2025
M
Verified Purchase
Michael E. Wascom
Pawtucket, US
★★★★★ 5
It fits and works like it should.
Color: 86mm-for Bmw
It fits and works like it should.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
A
Verified Purchase
Amazon Customer
Waukegan, US
★★★★★ 5
Works perfect 2017 N55 3.0L
Color: 86mm-for Bmw
Perfect fit. Great quality. 2017 bmw x3 35i N55
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026

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