SKU: 21411974343

Fits 2011-2013 Buick Regal California CARB Compliant Catalytic Converter 5671177

Sale price$476.55 Regular price$529.50
Save 10%

Pay in installments of $132.38 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 4 - Aug 9

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Fits 2011-2013 Buick Regal California CARB Compliant Catalytic Converter 5671177Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct Fit Catalytic Converter 5671177. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel bent tubing to eliminate flow restrictions and stainless steel construction to resist corrosion, you can have confidence in the quality of this catalytic converter. Using state of the art 3D scanning systems in the design

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5671177. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel-bent tubing to eliminate flow restrictions and stainless steel construction to resist corrosion, you can have confidence in the quality of this catalytic converter. Using state-of-the-art 3D scanning systems in the design process, the MagnaFlow metrology department ensures this new part to fit and function like the original equipment. This direct-fit catalytic converter is designed to fit the 2011-2013 Buick Regal and 2012-2013 Buick LaCrosse. 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.


Specs:

Body Material Stainless Steel
Clamps Included No
Finish Stainless Steel
Part Category Regular
Hangers Included Yes
Heat Shield No
Inlet Type Bolt-On
Outlet Type Bolt-On
Overall Length 38 inches
Series California
Core Substrate Material Ceramic
Universal Or Specific Fit Specific

Application:

Year Make Model Engine Size
2011-2013 Buick Regal 145/2.4L L4
2012-2013 Buick LaCrosse 145/2.4L L4
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: 21411974343

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 14 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
L
Verified Purchase
Lauren lopez
Phoenix, US
★★★★★ 5
A little small just enough for phone lip gloss and card
I love this bag a little small but beautiful
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
M
Verified Purchase
Mari Crawford
Lowell, US
★★★★★ 5
Best Buy in a long time
Size: One Size, Color: Black 1
Truly love this little bag! It is well made (Coach) and so easy to use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
C
Verified Purchase
Carolyn Thomas
Cuba, US
★★★★★ 1
Trash bag
Bag looks fake came in a coach return bag and it’s damaged!! Also extremely tiny ugh!! Not pebble leather
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 17, 2025
C
Verified Purchase
Country Girl
Lake Worth, US
★★★★★ 5
Gorgeous Clutch Bag
Size: One Size, Color: B4/Black
This Coach Clutch bag it’s very elegant. I didn’t realize that this clutch bag was patented leather and it goes perfect with my shoes. The clutch bag is very small and you can’t fit your cell phone inside of it. Other than that minor issue it’s perfect. I recommend this clutch bag.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2026
A
Verified Purchase
ariel carter
West Palm Beach, US
★★★★★ 5
Timeless Luxury and Everyday Elegance
Size: One Size, Color: Dragonfruit
I am absolutely in love with my Coach bag! The quality is exceptional—the leather is soft yet durable, and the stitching is flawless. It feels luxurious without being over the top, and the design is timeless, making it perfect for everyday use or special occasions. The compartments are thoughtfully designed, so it’s easy to stay organized while on the go. Definitely worth every penny—I get compliments on it everywhere I take it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 6, 2026

recommand products