MagnaFlow CARB-Grade California-compliant universal catalytic converter (5411275) with 2.25in straight/angle inlet and outlet. Spun-body 409 stainless construction with a single laser-fusion weld for a leak-resistant seal and a compact low-mass design for greater thermal efficiency; cutting and welding required to install. Meets CARB requirements for legal use on the listed vehicles in California and CARB states.
| Type | Universal catalytic converter (cutting/welding required) |
| Grade | California Grade (CARB compliant) |
| Material | 409 stainless steel, spun body |
| Inlet/Outlet | 2.25in / 2.25in straight/angle |
| Emissions | CARB compliant — legal in California and CARB states |
| Part Number | 5411275 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2007-2008 | Audi | S4 | Avant |
| 2007-2008 | Audi | S4 | Base |
| 2007-2009 | Audi | S4 | Cabriolet |
| 2012-2015 | Chevrolet | Camaro | SS |
| 2014-2015 | Chevrolet | Camaro | Z/28 |
| 2012-2015 | Chevrolet | Camaro | ZL1 |
| 2013 | Chevrolet | Corvette | 427 |
| 2012-2013 | Chevrolet | Corvette | Base |
| 2012-2013 | Chevrolet | Corvette | Grand Sport |
| 2012-2013 | Chevrolet | Corvette | Z06 |
| 2012-2013 | Chevrolet | Corvette | ZR1 |
| 2014-2016 | Chevrolet | SS | Base |
| 2007 | Chrysler | Crossfire | Base |
| 2007-2008 | Chrysler | Crossfire | Limited |
| 2008-2010 | Mercedes-Benz | C63 AMG | Base |
| 2004-2005 | Mercedes-Benz | CL500 | Base |
| 2010 | Mercedes-Benz | CL63 AMG | Base |
| 2005 | Mercedes-Benz | CLK500 | Base |
| 2008 | Mercedes-Benz | CLK63 AMG | Base |
| 2008 | Mercedes-Benz | CLK63 AMG | Black Series |
| 2008-2011 | Mercedes-Benz | CLS63 AMG | Base |
| 2005 | Mercedes-Benz | E320 | 4Matic |
| 2004-2005 | Mercedes-Benz | E500 | 4Matic |
| 2008-2010 | Mercedes-Benz | E63 AMG | Base |
| 2004-2005 | Mercedes-Benz | S430 | 4Matic |
| 2004-2005 | Mercedes-Benz | S430 | Base |
| 2004-2005 | Mercedes-Benz | S500 | Base |
| 2010 | Mercedes-Benz | S63 AMG | Base |
| 2009,2011 | Mercedes-Benz | SL63 AMG | Base |
| 2009 | Saab | 9-3 | Aero |
| 2009 | Saab | 9-3 | Aero XWD |
| 2007-2009 | Saab | 9-5 | 2.3t |
| 2008-2009 | Saab | 9-5 | Aero |
| 2009 | Saab | 9-5 | Griffin |
| 2015-2016 | Subaru | WRX STI | Base |
| 2015 | Subaru | WRX STI | Launch Edition |
| 2015-2016 | Subaru | WRX STI | Limited |
| 2016 | Subaru | WRX STI | Series.HyperBlue |
| 2008-2009 | Suzuki | SX4 | Base |
| 2008-2009 | Suzuki | SX4 | Sport |
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
