Contact Us
USA Flag
SUPPORT
SMALL BUSINESS
📦 My Cart
- OR -

BMW Z4 Catalytic Converter with Integrated Exhaust Manifo Replacement

1
SELECT Year
  1. ✓ In Stock

    2003-2005 BMW Z4 Catalytic Converter with Integrated Exhaust Manifo - Rear (Original Performance)

    Manifold Federal, 47-State Only, Not legal for sale in CA, NY or ME

    $286.13
  2. ✓ In Stock

    2003-2005 BMW Z4 Catalytic Converter with Integrated Exhaust Manifo - Front (Original Performance)

    Manifold Federal, 47-State Only, Not legal for sale in CA, NY or ME

    $316.73
  3. ✓ In Stock

    2006-2008 BMW Z4 Catalytic Converter with Integrated Exhaust Manifo - Rear (MagnaFlow Performance Exhaust)

    $665.00
  4. ✓ In Stock

    2006-2008 BMW Z4 Catalytic Converter with Integrated Exhaust Manifo - Rear (Magnaflow)

    Not legal for sale or installation in California, Colorado or New York.

    $665.00
  5. ✓ In Stock

    2006-2008 BMW Z4 Catalytic Converter with Integrated Exhaust Manifo - Front (Magnaflow)

    Not legal for sale or installation in California, Colorado or New York.

    $695.00
  6. ✓ In Stock

    2006-2008 BMW Z4 Catalytic Converter with Integrated Exhaust Manifo - Front (MagnaFlow Performance Exhaust)

    $695.00
  7. ✓ In Stock

    2003-2005 BMW Z4 Catalytic Converter with Integrated Exhaust Manifo - Rear (Dorman)

    CARB Compliant: No Cylinders 4, 5, and 6

    $737.06
  8. ✓ In Stock

    2003-2005 BMW Z4 Catalytic Converter with Integrated Exhaust Manifo - Front (Dorman)

    CARB Compliant: No Cylinders 1, 2, and 3

    $744.00
  9. ✓ In Stock

    2003-2005 BMW Z4 Catalytic Converter with Integrated Exhaust Manifo - Rear (Magnaflow)

    Not legal for sale or installation in California, Colorado or New York.

    $762.00
  10. ✓ In Stock

    2003-2005 BMW Z4 Catalytic Converter with Integrated Exhaust Manifo - Rear (Magnaflow)

    Not legal for sale or installation in California, Colorado or New York.

    $762.00
  11. ✓ In Stock

    2003-2005 BMW Z4 Catalytic Converter with Integrated Exhaust Manifo - Rear (MagnaFlow Performance Exhaust)

    $762.00
  12. ✓ In Stock

    2003-2005 BMW Z4 Catalytic Converter with Integrated Exhaust Manifo - Rear (MagnaFlow Performance Exhaust)

    $762.00
  13. ✓ In Stock

    2003-2005 BMW Z4 Catalytic Converter with Integrated Exhaust Manifo - Rear (Eastern Catalytic)

    Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions)

    $809.26
  14. ✓ In Stock

    2003-2005 BMW Z4 Catalytic Converter with Integrated Exhaust Manifo - Front (Eastern Catalytic)

    Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions)

    $809.26
  15. ✓ In Stock

    2003-2005 BMW Z4 Catalytic Converter with Integrated Exhaust Manifo - Front (Magnaflow)

    Not legal for sale or installation in California, Colorado or New York.

    $864.00
  16. ✓ In Stock

    2003-2005 BMW Z4 Catalytic Converter with Integrated Exhaust Manifo - Front (MagnaFlow Performance Exhaust)

    $864.00
  17. ✓ In Stock

    2003-2005 BMW Z4 Catalytic Converter with Integrated Exhaust Manifo - Front (MagnaFlow Performance Exhaust)

    $864.00
  18. ✓ In Stock

    2003-2005 BMW Z4 Catalytic Converter with Integrated Exhaust Manifo - Front (Magnaflow)

    Not legal for sale or installation in California, Colorado or New York.

    $864.00
  19. ✓ In Stock

    2006-2008 BMW Z4 Catalytic Converter with Integrated Exhaust Manifo - Rear (Magnaflow)

    CARB Executive Order D-193-175 Engine Family Number (EFN) 6BMXV03.0N52 Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $1,113.00
  20. ✓ In Stock

    2006-2008 BMW Z4 Catalytic Converter with Integrated Exhaust Manifo - Rear (MagnaFlow Performance Exhaust)

    CARB Executive Order D-193-137 Engine Family Number (EFN) 6BMXV03.0N52

    $1,113.00
  21. ✓ In Stock

    2006-2008 BMW Z4 Catalytic Converter with Integrated Exhaust Manifo - Front (MagnaFlow Performance Exhaust)

    CARB Executive Order D-193-137 Engine Family Number (EFN) 6BMXV03.0N52

    $1,145.00
  22. ✓ In Stock

    2006-2008 BMW Z4 Catalytic Converter with Integrated Exhaust Manifo - Front (Magnaflow)

    CARB Executive Order D-193-175 Engine Family Number (EFN) 6BMXV03.0N52 Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)

    $1,145.00

Why Millions Choose Go-Parts

Your Go-To Place for Auto Parts!

100% Money-Back Guarantee

Shop with confidence and peace of mind

🏆

Trusted Since 2007

Over 18 years of excellence

🏅

OEM Quality

Meets or exceeds OE standards

Racing Partner Videos

Catalytic Converter with Integrated Exhaust Manifo Compatibility for BMW Z4

Browse our selection of quality catalytic converter with integrated exhaust manifo parts designed specifically for your BMW Z4. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit for your vehicle.

📋Available Trims

2.5i • 2.5si • 3.0i • 3.0si • Coupe 3.0si • M Coupe • M Roadster • Roadster 3.0i • Roadster 3.0si

🚗Body Types

Convertible • Coupe

⚙️Engine Options

L6 2.5L • L6 3.0L • L6 3.2L

🔄Transmissions

Automatic • Manual

📍Positions

Front • Front Right • Rear • Rear Right

×

Search by Vehicle

1
2
3