SAVE 15% OFF ORDERS $50+ | ONLINE ONLY
USE CODE
WINTER15
*
Exclusions apply.
✕
Advance Auto Parts Logo
Choose a Store
Share
Product thumb
Product main large
Add A Vehicle to Check Fitment
How Would You Like To Get This Item?

Store Pickup

FREE
No Store Selected

Same Day Home Delivery

No Store Selected

Home Delivery

FREE for orders over $35

Standard Delivery Available

Curbside pickup is available at most stores
Loading...
This item is not eligible for further promotional discounts, coupons or special offers.

CUSTOMERS ALSO PURCHASED

    AAP Flag
    $109.99
    (88)
    Carquest Wearever Brake Rotor: Meets or Exceeds OE Specs
    AAP Flag
    $99.99
    (59)
    Carquest Wearever Brake Rotor: Meets or Exceeds OE Specs
    AAP Flag
    $58.99
    (71)
    Carquest Premium Gold Brake Pads: Ceramic, Long Life and Quiet
    AAP Flag
    $43.99
    (20)
    Carquest Standard Brake Pads: Reliable and Dependable Stopping
    AAP Flag
    $54.99
    (61)
    Carquest Premium Gold Brake Pads: With Hardware, Ceramic, Long Life and Quiet
    AAP Flag
    $68.99
    (32)
    Carquest Professional Platinum Brake Pads: With Hardware, Ceramic, Better Performance, Quiet
    AAP Flag
    $31.49
    (10)
    Carquest Wearever Parking Brake Hardware Kit
    AAP Flag
    $41.99
    (37)
    Carquest Standard Brake Pads: Reliable and Dependable Stopping
    AAP Flag
    $64.99
    (29)
    Carquest Professional Platinum Brake Pads: With Hardware, Ceramic, Better Performance, Quiet
    AAP Flag
    $35.99
    (12)
    Carquest Wearever Parking Brake Shoes

Product Information

Product Details
Part No. 52300
Warranty Details (5 YR REPLACEMENT IF DEFECTIVE)
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 52300. 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 2010-2011 Buick LaCrosse. 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 Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.

Product Features:
  • Expertly crafted to replicate OEM-like flow dynamics, maintaining factory performance and fuel efficiency.
  • Simplifies installation with essential gaskets and hardware being included in the box.
  • Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last.
Specifications
Body Material:
Stainless Steel

Clamps Included:
No

Finish:
Stainless Steel

Grade Type:
Regular

Hangers Included:
No

Heat Shield Attached:
No

Inlet Gasket Included:
Yes

Inlet Mounting Hardware Included:
Yes

Inlet Type:
Bolt-On

Mounting Hardware Included:
Yes

Outlet Gasket Included:
No

Outlet Mounting Hardware Included:
No

Outlet Type:
Bolt-On

Overall Length:
13.125 in

Sensor Port Count:
1

Tube Material:
Stainless Steel

YOU MAY ALSO LIKE

    Semi Loaded Disc Brake Caliper with Bracket
    $96.99
    (21)
    Carquest Premium Semi Loaded Disc Brake Caliper with Bracket
    Battery: U1 Group Size, 230 CCA, 285 CA, 30 Minute Reserve Capacity, Reliable Starting Power
    $52.99
    (168)
    DieHard Lawn & Garden Battery: U1 Group Size, 230 CCA, 285 CA, 30 Minute Reserve Capacity, Reliable Starting Power
    Coated Brake Rotor: Meets or Exceeds OE Specs, Features RotorShield+
    $129.99
    (3)
    Carquest Platinum Plus Coated Brake Rotor: Meets or Exceeds OE Specs, Features RotorShield+
    Disc Brake Caliper Guide Pin Kit
    $6.49
    (53)
    Carquest Wearever Disc Brake Caliper Guide Pin Kit
    Disc Brake Caliper Guide Pin Kit
    $10.99
    (7)
    Carquest Wearever Disc Brake Caliper Guide Pin Kit
    Double Platinum Spark Plug: Platinum Firing, Superior Durability, Longer Life
    $6.99
    (842)
    Autolite Double Platinum Spark Plug: Platinum Firing, Superior Durability, Longer Life
    Ceramic Extreme Brake Parts Lubricant: Silence Noise, Extend Life
    $24.99
    (66)
    Permatex Ceramic Extreme Brake Parts Lubricant: Silence Noise, Extend Life
    Poly Rib Belt Serpentine Belt; 89 Long, 6 Rib Count
    $44.99
    (24)
    Dayco Poly Rib Belt Serpentine Belt; 89 Long, 6 Rib Count
    Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration
    $90.99
    (4525)
    K&N Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration
    Brake Pads: Reliable and Dependable Stopping
    $43.99
    (10)
    Carquest Standard Brake Pads: Reliable and Dependable Stopping
0 out of 5
0 Customer Reviews
Loading...
Loading...
Loading...
Loading...
Loading...
Displaying Reviews 1 - 5Back to Top

FREQUENTLY BOUGHT TOGETHER

    Serpentine Idler/Tensioner Pulley; Polymer, 76mm Dia., 28.7mm Width, 6 Grooves
    $24.99
    (124)
    Dayco Serpentine Idler/Tensioner Pulley; Polymer, 76mm Dia., 28.7mm Width, 6 Grooves
    Extended Life All Vehicles Antifreeze 50/50 Ready-to Use, 1 Gallon
    $10.99
    (88)
    FRAM Extended Life All Vehicles Antifreeze 50/50 Ready-to Use, 1 Gallon
    Oil Filter: Ideal for Synthetic Oil, Protection To 20,000 Miles
    $16.99
    (2115)
    Mobil 1 Oil Filter: Ideal for Synthetic Oil, Protection To 20,000 Miles
    Extended Performance 5W-20 High Mileage Full Synthetic Motor Oil, 5 Quart
    $41.99
    (232)
    Mobil 1 Extended Performance 5W-20 High Mileage Full Synthetic Motor Oil, 5 Quart
    Antifreeze and Coolant: 50/50 Ready To Use, Universal, Protects Against Corrosion, 1 Gallon
    $14.99
    (885)
    Prestone Antifreeze and Coolant: 50/50 Ready To Use, Universal, Protects Against Corrosion, 1 Gallon
    Full Synthetic High Mileage 5W-20 Motor Oil: 5 Quart
    $28.99
    (127)
    FRAM Full Synthetic High Mileage 5W-20 Motor Oil: 5 Quart
    Wiper Blade: 18", Water Repellency 2-in-1 Premium Beam, Pack of 1
    $29.99
    (4083)
    Rain-X Latitude Wiper Blade: 18", Water Repellency 2-in-1 Premium Beam, Pack of 1
    Extended Life All Vehicles Antifreeze Concentrate, 1 Gallon
    $13.99
    (31)
    FRAM Extended Life All Vehicles Antifreeze Concentrate, 1 Gallon
    DOT 3 Brake Fluid: Synthetic, Prevents Corrosion, Safe For ABS, Disc, Drum Brakes, 50k miles, 32 oz
    $9.99
    (250)
    Prestone DOT 3 Brake Fluid: Synthetic, Prevents Corrosion, Safe For ABS, Disc, Drum Brakes, 50k miles, 32 oz
    Full Synthetic High Mileage 5W-30 Engine Oil: 5 Quart
    $28.99
    (127)
    FRAM Full Synthetic High Mileage 5W-30 Engine Oil: 5 Quart
No results

TOP SELLERS IN THIS CATEGORY

    Carbon-Fiber Ceramic Disc Pad And Rotor: Brake Kit, Z23 Daily Driver
    $199.99
    (0)
    PowerStop Carbon-Fiber Ceramic Disc Pad And Rotor: Brake Kit, Z23 Daily Driver
    Carbon-Fiber Ceramic Disc Pad And Rotor: Brake Kit, Z23 Daily Driver
    $255.99
    (0)
    PowerStop Carbon-Fiber Ceramic Disc Pad And Rotor: Brake Kit, Z23 Daily Driver
    Carbon-Fiber Ceramic Disc Pad And Rotor: Brake Kit, Z23 Daily Driver
    $201.99
    (0)
    PowerStop Carbon-Fiber Ceramic Disc Pad And Rotor: Brake Kit, Z23 Daily Driver
    Carbon-Fiber Ceramic Disc Pad And Rotor: Brake Kit, Z23 Daily Driver
    $131.99
    (0)
    PowerStop Carbon-Fiber Ceramic Disc Pad And Rotor: Brake Kit, Z23 Daily Driver
    Carbon-Fiber Ceramic Disc Pad And Rotor: Brake Kit, Z23 Daily Driver
    $166.99
    (0)
    PowerStop Carbon-Fiber Ceramic Disc Pad And Rotor: Brake Kit, Z23 Daily Driver
    Carbon-Fiber Ceramic Disc Pad And Rotor: Brake Kit, Z23 Daily Driver
    $203.99
    (0)
    PowerStop Carbon-Fiber Ceramic Disc Pad And Rotor: Brake Kit, Z23 Daily Driver
    Disc Brake Caliper Guide Pin Boot Kit
    $3.79
    (47)
    Carquest Wearever Disc Brake Caliper Guide Pin Boot Kit
    Disc Brake Caliper Guide Pin Boot Kit
    $6.49
    (20)
    Carquest Wearever Disc Brake Caliper Guide Pin Boot Kit
    Disc Brake Caliper Guide Pin Boot Kit
    $21.79
    (9)
    Carquest Wearever Disc Brake Caliper Guide Pin Boot Kit
    Disc Brake Caliper Guide Pin Boot Kit
    $8.79
    (19)
    Carquest Wearever Disc Brake Caliper Guide Pin Boot Kit
Feedback