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Catalyst

Part Number: 3D0-254-450-FX
Audi Audi
Backordered

Catalyst

Part Number: 3D0-254-450-KX
Audi Audi
Backordered

Catalyst

Part Number: 3D0-254-450-LX
Audi Audi
Backordered

Catalytic Converter With Integrated Exhaust Manifold

Part Number: 420-251-211-TX
Audi Audi
Other Names: Exhaust Ma
Replaces: 420-251-211-RX
Fits:
  • Audi:
    • R8
MSRP $2,513.16
$1,970.32

Exhaust Manifold

Part Number: 420-251-212-QX
Audi Audi
Notes: Includes Front Catalytic Converter.
Other Names: Exhaust Ma
Replaces: 420-251-212-CX
Description: R8. 5.2l. Right.
Fits:
  • Audi:
    • R8
Backordered

Exhaust Manifold

Part Number: 420-251-212-LX
Audi Audi
Notes: Includes Front Catalytic Converter.
Other Names: Mnfd W/Converter, Exhaust Ma
Replaces: 420-251-212-DX, 420-251-212-X
Description: R8. 4.2. Right. 4.2L, from 9/10. R8. 4.2l. 4.2L, manual trans. 4.2L, to 8/10.
Fits:
  • Audi:
    • R8
Backordered

Catalytic Converter

Part Number: 4H0-254-250-QX
Audi Audi
Other Names: Catalyst
Replaces: 4H0-254-250-NX
Description: Fits A8 4.2 Liter. A8 Right. A8. 4.2L. Right.
Fits:
  • Audi:
    • A8 Quattro
MSRP $3,487.41
$2,734.13

Catalyst

Part Number: 4H0-254-400-FX
Audi Audi
Backordered

Particulat

Part Number: 4H0-254-750-HX
Audi Audi
MSRP $1,466.14
$1,149.46

Converter Kit

Part Number: 4L0-298-099-U
Audi Audi
$700.00

Catalytic Converter

Part Number: 4M0-254-252-SX
Audi Audi
Notes: Part has related components that cannot be reused/reinstalled. gasket and lock nut.
Other Names: Catalyst
Replaces: 4M0-254-252-CX, 4M0-254-252-FX, 4M0-254-252-HX
Description: Code: cymc, dbpa, to 09/03/2018. Q7. 2.0l. 2017-20, new, to 09/03/2018. A4 Quattro. A5. 2017-20, remanufactured. Coupe, 2.0L, 2018-2020,...
Fits:
  • Audi:
    • A4,
    • A4 allroad,
    • A4 Quattro,
    • A5 Quattro,
    • A5 Sportback,
    • Q7
MSRP $2,270.90
$1,780.39

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