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Home Categories Exhaust Catalytic Converters Catalytic Converters

Catalytic Converters

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Exhaust
7B0253020F - : Catalytic Converter for Volkswagen: Routan Image

Catalytic Converter
Part Number: 7B0253020F
Volkswagen Volkswagen
Shop all Volkswagen products
Other Names: Manifold,
Replaces: 7B0-253-020-D
Description: Rear. 3.6L.
Fits:
  • Volkswagen:
    • Routan
$871.00
3D0254450TX - : Catalytic Converter for Volkswagen: Phaeton Image

Catalytic Converter
Part Number: 3D0-254-450-TX
Volkswagen Volkswagen
Shop all Volkswagen products
Other Names: Catalyst
Description: Phaeton. 4.2l. Right.
Fits:
  • Volkswagen:
    • Phaeton
MSRP $2,128.54
$1,653.89
3D0253107N - : Catalytic Converter Flange for Volkswagen: Phaeton Image

Catalytic Converter Flange
Part Number: 3D0-253-107-N
Volkswagen Volkswagen
Shop all Volkswagen products
Notes: Included with catalytic converter.
Other Names: Flange
Description: 6.0L.
Fits:
  • Volkswagen:
    • Phaeton
MSRP $59.58
$34.85
8K0254252BX - : Catalytic Converter for Audi: S5 Image

Catalytic Converter
Part Number: 8K0-254-252-BX
Audi Audi
Shop all Audi products
Other Names: Catalyst
Description: S5. 4.2l. Right.
Fits:
  • Audi:
    • S5
MSRP $1,891.64
$1,522.77
8K0254300K - : Front Pipe for Audi: A4, A4 Quattro, S4, S5 Image

Front Pipe
Part Number: 8K0-254-300-K
Audi Audi
Shop all Audi products
Other Names: Exhaust Pipe
Replaces: 8K0-254-300-H
Description: S4. Left. Convertible, 3.0L. 3.0L, to 6/14/2015.
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • S4,
    • S5
MSRP $813.85
$608.35
420251211NX - : Exhaust Manifold for Audi: R8 Image

Exhaust Manifold
Part Number: 420-251-211-NX
Audi Audi
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Notes: Includes Front Catalytic Converter.
Other Names: Mnfd W/Converter, Exhaust Ma
Replaces: 420-251-211-EX
Description: R8. 5.2l. Left. 5.2L, manual trans.
Fits:
  • Audi:
    • R8
MSRP $3,328.55
$2,679.49
1K0254708GX - : Catalytic Converter for Audi: A3 Image

Catalytic Converter
Part Number: 1K0-254-708-GX
Audi Audi
Shop all Audi products
Other Names: Converter, Exhaust.Pipe
Replaces: 1K0-254-706-LX
Description: Diesel. A3. 2.0l tdi. Front.
Fits:
  • Audi:
    • A3
MSRP $2,581.76
$2,078.31
8J0254501NX - : Converter & Pipe for Audi: TT, TT Quattro Image

Converter & Pipe
Part Number: 8J0-254-501-NX
Audi Audi
Shop all Audi products
Other Names: Front Pipe, Catalyst
Replaces: 8J0-254-501-FX
Description: With timing chain. 2.0L, 2009-15 with awd, TT.
Fits:
  • Audi:
    • TT,
    • TT Quattro
MSRP $2,749.99
$2,213.74
7L6254450QX - : Particulat for Volkswagen Image

Particulat
Part Number: 7L6-254-450-QX
Volkswagen Volkswagen
Shop all Volkswagen products
Replaces: 7L6-254-450-F, 7L6-254-450-M, 7L6-254-450-Q
MSRP $2,235.70
$1,737.14
1K0254512S - : Converter & Pipe for Volkswagen: Golf, Jetta Image

Converter & Pipe
Part Number: 1K0254512S
Volkswagen Volkswagen
Shop all Volkswagen products
Other Names:
Description: 2.5L, usa, california, to vin aja009561. 2.5L, with sulev.
Fits:
  • Volkswagen:
    • Golf,
    • Jetta
$1,500.00
BW105317A - : Automatic Transmission Torque Converter for Audi: Q5 Image

Automatic Transmission Torque Converter
Part Number: 0BW-105-317-A
Audi Audi
Shop all Audi products
Other Names: Flywheel
Fits:
  • Audi:
    • Q5
MSRP $3,221.41
$2,593.24
8K0254200CX - : Catalytic Converter for Audi: S5 Image

Catalytic Converter
Part Number: 8K0-254-200-CX
Audi Audi
Shop all Audi products
Other Names: Catalyst
Description: S5. 4.2l. Left.
Fits:
  • Audi:
    • S5
MSRP $2,489.27
$2,003.86
8W0254200PX - : Catalytic Converter for Audi: RS5, RS5 Sportback Image

Catalytic Converter
Part Number: 8W0-254-200-PX
Audi Audi
Shop all Audi products
Notes: Part has related component that cannot be reused/reinstalled. gasket.
Other Names: Catalyst
Description: RS5. Left. 2.9L.
Fits:
  • Audi:
    • RS5,
    • RS5 Sportback
MSRP $3,239.53
$2,607.82
N91299001 - : Front Shield Adjust Nut for Audi: A6 allroad, A6 Quattro, A7 Sportback, A8 Quattro, RS6 Avant, RS7 Sportback, S6, S7 Sportback, S8 Image

Front Shield Adjust Nut
Part Number: N-912-990-01
Audi Audi
Shop all Audi products
Other Names: Converter Shield Nut, Front Shield Retainer Nut, Rear Shield Retainer Nut, Under Cover Grommet, Nut
Replaces: N-912-739-01
Description: 2.0L, to 01/29/2024. 3.0L, to 01/24/2022. 3.0L plug-n hybrid. 4.0L. 2.9L, 01/24/22-01/29/2024. 2.9L, to 01/24/2022. 3.0L,...
Fits:
  • Audi:
    • A6 allroad,
    • A6 Quattro,
    • A7 Sportback,
    • A8 Quattro,
    • RS6 Avant,
    • RS7 Sportback,
    • S6,
    • S7 Sportback,
    • S8
MSRP $4.63
$2.98
N90708803 - : Heat Shield Retainer Nut for Audi: A4, A4 Quattro, A5, A5 Quattro, A5 Sportback, A6 allroad, A6 Quattro, A7 Quattro, A7 Sportback, A8 Quattro, allroad, Q5, Q7, Q8, RS Q8, RS5, RS5 Sportback, RS6 Avant, RS7, RS7 Sportback, S4, S5, S5 Sportback, S6, S7, S7 Sportback, S8, SQ5, SQ7, SQ8, TT, TT Quattro, TT RS Quattro, TTS Quattro Image

Heat Shield Retainer Nut
Part Number: N-907-088-03
Audi Audi
Shop all Audi products
Other Names: Shield Retainer, Sound Absorber Retainer Nut, Heat Shield Nut, Converter Shield Retainer, Muffler Shield Retainer, Protector Nut,...
Replaces: N-907-088-01, N-907-088-02
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • A5 Sportback,
    • A6 allroad,
    • A6 Quattro,
    • A7 Quattro,
    • A7 Sportback,
    • A8 Quattro,
    • allroad,
    • Q5,
    • Q7,
    • Q8,
    • RS Q8,
    • RS5,
    • RS5 Sportback,
    • RS6 Avant,
    • RS7,
    • RS7 Sportback,
    • S4,
    • S5,
    • S5 Sportback,
    • S6,
    • S7,
    • S7 Sportback,
    • S8,
    • SQ5,
    • SQ7,
    • SQ8,
    • TT,
    • TT Quattro,
    • TT RS Quattro,
    • TTS Quattro
MSRP $3.55
$2.30
1J1253058KX - : Catalytic Converter for Audi: TT Image

Catalytic Converter
Part Number: 1J1-253-058-KX
Audi Audi
Shop all Audi products
Other Names: Catalyst
Fits:
  • Audi:
    • TT
MSRP $1,000.00
$805.00
4K0254200B - : Catalytic Converter for Audi: S6, S7 Sportback Image

Catalytic Converter
Part Number: 4K0-254-200-B
Audi Audi
Shop all Audi products
Other Names: Converter & Pipe, Catalyst
Description: 2.9L, front, new. S6. Left. S7 Sportback.
Fits:
  • Audi:
    • S6,
    • S7 Sportback
MSRP $6,299.99
$5,071.49
4K0254200BX - : Catalytic Converter for Audi: S6, S7 Sportback Image

Catalytic Converter
Part Number: 4K0-254-200-BX
Audi Audi
Shop all Audi products
Other Names: Converter & Pipe, Catalyst
Description: 2.9L, front, remanufactured.
Fits:
  • Audi:
    • S6,
    • S7 Sportback
MSRP $3,607.12
$2,903.74
4L131670GX - : Filter Assembly for Audi: A3 Image

Filter Assembly
Part Number: 04L-131-670-GX
Audi Audi
Shop all Audi products
Other Names: Filter, Particulat
Replaces: 04L-131-606-G
Description: A3. 2.0l tdi. Diesel, filter & components, diesel particulate.
Fits:
  • Audi:
    • A3
MSRP $1,258.34
$1,012.97
4M0254202BX - : Converter & Pipe for Audi: Q7, Q8 Image

Converter & Pipe
Part Number: 4M0-254-202-BX
Audi Audi
Shop all Audi products
Other Names: Catalyst
Description: 2020-24, remanufactured. 3.0L, remanufactured.
Fits:
  • Audi:
    • Q7,
    • Q8
MSRP $2,304.00
$1,854.72
4M0254202DX - : Catalytic Converter for Audi: Q7 Image

Catalytic Converter
Part Number: 4M0-254-202-DX
Audi Audi
Shop all Audi products
Notes: Part has related components that cannot be reused/reinstalled. lock nut and gasket.
Other Names: Converter & Pipe, Catalyst
Replaces: 4M0-254-200-NX
Description: Q7. 3.0l. Left. 2017-19.
Fits:
  • Audi:
    • Q7
MSRP $4,039.40
$3,251.73
4H4254400KX - : Catalytic Converter for Audi: A8 Quattro Image

Catalytic Converter
Part Number: 4H4-254-400-KX
Audi Audi
Shop all Audi products
Other Names: Catalyst
Description: A8. 3.0l. Tdi. Diesel.
Fits:
  • Audi:
    • A8 Quattro
MSRP $2,044.34
$1,645.70
4H0254200SX - : Catalytic Converter for Audi: A6 Quattro, A7 Quattro Image

Catalytic Converter
Part Number: 4H0-254-200-SX
Audi Audi
Shop all Audi products
Other Names: Converter & Pipe, Catalyst
Description: A6. 3.0l. Left. 3.0L gas, all. A7. 3.0l gas. Gas, with competition.
Fits:
  • Audi:
    • A6 Quattro,
    • A7 Quattro
MSRP $3,557.14
$2,863.50
5N0254500SX - : Catalytic Converter for Audi: Q3, Q3 Quattro Image

Catalytic Converter
Part Number: 5N0-254-500-SX
Audi Audi
Shop all Audi products
Notes: Includes Exhaust Pipe.
Other Names: Converter & Pipe, Catalyst
Replaces: 5N0-254-500-NX, 5N0-254-500-PX
Description: Q3.
Fits:
  • Audi:
    • Q3,
    • Q3 Quattro
MSRP $2,850.77
$2,294.87
6L121233A - : Shield Bracket for Audi: A5 Quattro, A5 Sportback, A6 Quattro, A7 Sportback, Q5, Q5 PHEV, Q5 Sportback Image

Shield Bracket
Part Number: 06L-121-233-A
Audi Audi
Shop all Audi products
Other Names: Shield Nut, Bracket
Description: 2.0L, 2021-25, bracket. 2.0L, front and center. Convertible, 2.0L, 2021-24.
Fits:
  • Audi:
    • A5 Quattro,
    • A5 Sportback,
    • A6 Quattro,
    • A7 Sportback,
    • Q5,
    • Q5 PHEV,
    • Q5 Sportback
MSRP $172.98
$122.47
4F0254555PX - : Catalytic Converter for Audi: A6 Image

Catalytic Converter
Part Number: 4F0-254-555-PX
Audi Audi
Shop all Audi products
Other Names: Catalyst
Description: A6. 3.2l. Without awd. Right.
Fits:
  • Audi:
    • A6
MSRP $2,921.41
$2,351.74
4G0253409AJ - : Exhaust Pipe for Audi: A6 Quattro, A7 Quattro Image

Exhaust Pipe
Part Number: 4G0-253-409-AJ
Audi Audi
Shop all Audi products
Notes: Includes Front Muffler.
Other Names: Center Pipe
Description: A6. 3.0l tdi. With diesel. Rear. 3.0L diesel. A7. 3.0l tdi.
Fits:
  • Audi:
    • A6 Quattro,
    • A7 Quattro
MSRP $446.66
$316.24
4G0254202MX - : Catalytic Converter for Audi: A6 Quattro, A7 Quattro, A8 Quattro Image

Catalytic Converter
Part Number: 4G0-254-202-MX
Audi Audi
Shop all Audi products
Other Names: Converter & Pipe, Catalyst
Replaces: 4G0-254-200-KX, 4G0-254-202-GX
Description: A6. 3.0l. Without competition. Left. A7. Without diesel. A8. 3.0l. Gas.
Fits:
  • Audi:
    • A6 Quattro,
    • A7 Quattro,
    • A8 Quattro
MSRP $3,132.87
$2,521.95
4G0254253AX - : Catalytic Converter for Audi: A6, A6 Quattro Image

Catalytic Converter
Part Number: 4G0-254-253-AX
Audi Audi
Shop all Audi products
Other Names: Catalyst
Replaces: 4G0-254-252-PX
Description: Fits A6 2016-18, Front. A6 2.0L All. All. A6. 2.0l. 2016-18, Front.
Fits:
  • Audi:
    • A6,
    • A6 Quattro
MSRP $3,103.56
$2,498.36
4G0254352G - : Muffler & Pipe for Audi: A6 Quattro, A7 Quattro Image

Muffler & Pipe
Part Number: 4G0-254-352-G
Audi Audi
Shop all Audi products
Notes: Includes Front Muffler.
Other Names: Exhaust Pipe, Resonator & Pipe, Muffler, Pipe
Replaces: 4G0-254-352-C
Description: Right. Gas, from 06/16/2015. 3.0L gas. A6. 3.0l. Front. Gas, to 06/15/2015.
Fits:
  • Audi:
    • A6 Quattro,
    • A7 Quattro
MSRP $798.45
$596.84
4B3253057AX - : Catalytic Converter for Audi: A6 Quattro, S6 Image

Catalytic Converter
Part Number: 4B3-253-057-AX
Audi Audi
Shop all Audi products
Other Names: Catalyst
Fits:
  • Audi:
    • A6 Quattro,
    • S6
MSRP $1,000.00
$805.00
4B3253058AX - : Catalytic Converter for Audi: A6 Quattro, S6 Image

Catalytic Converter
Part Number: 4B3-253-058-AX
Audi Audi
Shop all Audi products
Other Names: Catalyst
Fits:
  • Audi:
    • A6 Quattro,
    • S6
MSRP $1,000.00
$805.00
443131701SX - : Catalytic Converter for Audi: 100, 100 Quattro, 200, 200 Quattro, 5000, 5000 Quattro Image

Catalytic Converter
Part Number: 443-131-701-SX
Audi Audi
Shop all Audi products
Other Names: Converter, Catalyst
Description: Man trans, with turbo. 200 series. Single cam engine. 100 series. Without Quattro. Manual trans.
Fits:
  • Audi:
    • 100,
    • 100 Quattro,
    • 200,
    • 200 Quattro,
    • 5000,
    • 5000 Quattro
MSRP $972.86
$783.15
4B0253057HX - : Catalytic Converter for Audi: A6 Quattro Image

Catalytic Converter
Part Number: 4B0-253-057-HX
Audi Audi
Shop all Audi products
Other Names: Catalyst
Fits:
  • Audi:
    • A6 Quattro
MSRP $1,104.29
$888.95
4B0253057SX - : Catalytic Converter for Audi: Allroad Quattro Image

Catalytic Converter
Part Number: 4B0-253-057-SX
Audi Audi
Shop all Audi products
Other Names: Catalyst
Fits:
  • Audi:
    • Allroad Quattro
MSRP $1,342.86
$1,081.00
4B0253058JX - : Catalytic Converter for Audi: A6 Quattro Image

Catalytic Converter
Part Number: 4B0-253-058-JX
Audi Audi
Shop all Audi products
Other Names: Catalyst
Fits:
  • Audi:
    • A6 Quattro
MSRP $1,000.00
$805.00
420251188 - : Exhaust Pipe for Audi: R8 Image

Exhaust Pipe
Part Number: 420-251-188
Audi Audi
Shop all Audi products
Notes: Included with muffler.
Other Names: Tailpipe, Tail Pipe
Description: 4.2L.
Fits:
  • Audi:
    • R8
MSRP $750.00
$522.00
420251211MX - : Mnfd W/Converter for Audi: R8 Image

Mnfd W/Converter
Part Number: 420-251-211-MX
Audi Audi
Shop all Audi products
Notes: Includes catalytic converter.
Other Names: Exhaust Manifold, Exhaust Ma
Replaces: 420-251-211-FX
Description: R8. 4.2l. Left. 4.2L, auto trans.
Fits:
  • Audi:
    • R8
MSRP $2,963.55
$2,385.66
4N4253300F - : Muffler & Pipe Assembly for Audi: A8 Quattro Image

Muffler & Pipe Assembly
Part Number: 4N4-253-300-F
Audi Audi
Shop all Audi products
Other Names: Exhaust Intermediate Pipe, Front Muffler, Pipe
Description: A8 Quattro. 3.0l. Front. With plug-in hybrid. Left.
Fits:
  • Audi:
    • A8 Quattro
MSRP $708.32
$492.99
5Q0254505KX - : Converter & Pipe for Audi: A3, A3 Quattro, S3 Image

Converter & Pipe
Part Number: 5Q0-254-505-KX
Audi Audi
Shop all Audi products
Other Names: Catalyst
Description: Sedan/wagon, gas, engine code czra, remanufactured.
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • S3
MSRP $1,429.24
$1,150.54
5WA254501A - : Converter & Pipe for Audi: A3, A3 Quattro Image

Converter & Pipe
Part Number: 5WA-254-501-A
Audi Audi
Shop all Audi products
Notes: Includes Front Pipe.
Other Names: Catalytic Converter, Catalyst
Description: Engine code dnvb, fwd, new. A3. 2.0l.
Fits:
  • Audi:
    • A3,
    • A3 Quattro
MSRP $3,631.39
$2,923.29
5WA254501C - : Converter & Pipe for Audi: S3 Image

Converter & Pipe
Part Number: 5WA-254-501-C
Audi Audi
Shop all Audi products
Notes: Includes Front Pipe.
Other Names: Catalytic Converter, Exhaust Pipe
Description: Engine code dsfa. S3. 2.0l.
Fits:
  • Audi:
    • S3
MSRP $3,268.27
$2,630.96
8K0254352C - : Exhaust Pipe for Audi: A4 Quattro, A5 Quattro, Q5 Image

Exhaust Pipe
Part Number: 8K0-254-352-C
Audi Audi
Shop all Audi products
Other Names: Front Muffler, Front Pipe
Replaces: 8K0-254-352
Description: Q5. 3.2l. Right. A5. 3.2l. A4. 3.2l.
Fits:
  • Audi:
    • A4 Quattro,
    • A5 Quattro,
    • Q5
MSRP $798.45
$596.84
BK323572Q - : Torque Converter for Audi: A4 Quattro, A5, A5 Quattro, A6 Quattro, allroad, Q5, S5 Image

Torque Converter
Part Number: 0BK-323-572-Q
Audi Audi
Shop all Audi products
Other Names: Automatic Transmission Torque Converter, Converter
Replaces: 0BK-323-571-A, 0BK-323-572-A
Description: A5. 8 speed. Code-ngr. S5. 3.0l. Code-prw,prv. Code-nwp,ntb.
Fits:
  • Audi:
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • A6 Quattro,
    • allroad,
    • Q5,
    • S5
MSRP $2,739.27
$2,205.11
BK323573B - : Automatic Transmission Torque Converter for Audi: A8 Quattro Image

Automatic Transmission Torque Converter
Part Number: 0BK-323-573-B
Audi Audi
Shop all Audi products
Other Names: Converter
Replaces: 0BK-323-571-P, 0BK-323-572-J
Fits:
  • Audi:
    • A8 Quattro
MSRP $2,739.27
$2,205.11
C8323571H - : Torque Converter for Audi: Q7 Image

Torque Converter
Part Number: 0C8-323-571-H
Audi Audi
Shop all Audi products
Other Names: Converter
Description: Q7. 3.0l tdi.
Fits:
  • Audi:
    • Q7
MSRP $1,528.71
$1,142.71
D5323571B - : Torque Converter for Audi: Q7 Image

Torque Converter
Part Number: 0D5-323-571-B
Audi Audi
Shop all Audi products
Other Names: Automatic Transmission Torque Converter, Converter
Description: Q7. 2.0l.
Fits:
  • Audi:
    • Q7
MSRP $2,279.07
$1,834.65
7L253019GX - : Exhaust Manifold for Audi: S6 Image

Exhaust Manifold
Part Number: 07L-253-019-GX
Audi Audi
Shop all Audi products
Other Names: Exhaust Ma
Description: S6. Left. 5.2L, cylinders 6-8.
Fits:
  • Audi:
    • S6
MSRP $2,642.84
$2,127.49
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