We ship from multiple warehouses across the country, so you get your part as soon as possible.
Free, one year (or more), unlimited mileage warranty. Covers everything; parts and shipping costs
We have reviewed over 1,000,000 fitments to guarantee an exact fit for your vehicle.
Return for any reason within 60 days for a full refund
Experts in auto parts since 1989-We are rated 4.9/5 by over 400,000 of our customers.
MagnaFlow Exhaust Products New Catalytic Converter EPA Approved
(Catalytic Converter EPA Approved - New MagnaFlow EPA Approved Direct Fit Exhaust Manifold w/ Integrated OEM Grade Catalytic Converter)
This is a New MagnaFlow Exhaust Products Catalytic Converter EPA Approved (Note: New MagnaFlow EPA Approved Direct Fit Exhaust Manifold w/ Integrated OEM Grade Catalytic Converter). SKU number 45-44174 Z5
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51143. 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 2007-2010 Audi A8 Quattro and 2007-2011 Audi A6 Quattro, this direct-fit catalytic converter also interchanges with OE part 079 253 020 HX. 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.
Sensor Port Count - 2; Converter Tube Material - Stainless Steel; Substrate Material - Ceramic; Heat Shield Attached - No; Type - Direct-Fit; Finish - Stainless Steel; Type - One-Piece; Overall Length - 33.5; Inlet Mounting Hardware Included - No; Grade Type - Regular; Clamps Included - No; Converter Body Material - Stainless Steel; Inlet Gasket Included - Yes; Inlet Type - Flanged; Converter Body Length - 11.5; Outlet Gasket Included - Yes; Outlet Type - Flanged; Outlet Mounting Hardware Included - Yes
| Specification | Description |
| Part Type | Catalytic Converter EPA Approved |
| SKU | 45-44174 Z5 |
| Brand | MagnaFlow Exhaust Products |
| Series | Manifold w/ Integrated Catalytic Converter OEM GRADE Federal |
| Part Number | 51143 |
| Type | New MagnaFlow EPA Approved Direct Fit Exhaust Manifold w/ Integrated OEM Grade Catalytic Converter |
| Condition | New |
| Fit Type | EXACT |
| Warranty | FREE 5 Year Unlimited Mileage Warranty  More Information |
| Additional warranty options available.* View Options
5 Year
Unlimited Mileage Warranty
FREE
5 Year Extended Unlimited Mileage Warranty
$200.55
Lifetime Unlimited Mileage Warranty
$334.25
| |
| Weight | 13 Pounds |
| Box Dimensions | Height: 7.63" Length: 32.38" Width: 8.00" |
| UPC | 841380095688 |
2007 Audi A6 Quattro 4.2L - Right
2009 Audi A6 Quattro 4.2L - Right
2010 Audi A6 Quattro 4.2L - Right
Click Here for Full List
- 2011 Audi A6 Quattro 4.2L - Right
- 2007 Audi A6 Quattro 4.2L Engine - Right
- 2008 Audi A6 Quattro 4.2L Engine - Right
- 2009 Audi A6 Quattro 4.2L Engine - Right
- 2010 Audi A6 Quattro 4.2L Engine - Right
- 2011 Audi A6 Quattro 4.2L Engine - Right
- 2007 Audi A8 Quattro 4.2L Eng. - Right
- 2008 Audi A8 Quattro 4.2L Eng. - Right
- 2009 Audi A8 Quattro 4.2L Eng. - Right
- 2010 Audi A8 Quattro 4.2L Eng. - Right
- 2007 Audi A8 Quattro 4.2L Engine - Right
- 2008 Audi A8 Quattro 4.2L Engine - Right
- 2009 Audi A8 Quattro 4.2L Engine - Right
- 2010 Audi A8 Quattro 4.2L Engine - Right
Interchange Part Numbers
SIGN UP AND SAVE
- Enter your email to receive an instant discount
CUSTOMER SERVICE
SIGN UP AND SAVE!
· Exclusive email offers
· Limited time discount specials
