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Lower Shield

Part Number: 427-825-731-F
Audi Audi
Other Names: Floor Pan Heat Shield, Prot Plate
Replaces: 427-825-731-E
Description: Convertible, front.
Fits:
  • Audi:
    • R8
MSRP $251.65
$181.19

Upper Shield

Part Number: 427-825-741
Audi Audi
Other Names: Floor Pan Heat Shield, Shield
Description: Convertible, engine compartment, front. Convertible, front, manual trans.
Fits:
  • Audi:
    • R8
MSRP $123.33
$88.80

Plate Bushing

Part Number: 4A0-253-149-B
Audi Audi
Other Names: Exhaust System Hanger, Front Pipe Bushing, Bracket Bushing, Spacer Bushing, Bushing, Converter & Pipe Bushing, Exhaust System...
Fits:
  • Audi:
    • A4,
    • A4 allroad,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • A5 Sportback,
    • A6,
    • A6 allroad,
    • A6 Quattro,
    • A7 Quattro,
    • A7 Sportback,
    • A8 Quattro,
    • allroad,
    • Q5,
    • Q5 PHEV,
    • Q5 Sportback,
    • Q7,
    • Q8,
    • RS Q8,
    • RS5,
    • RS5 Sportback,
    • RS6 Avant,
    • RS7,
    • RS7 Sportback,
    • S4,
    • S5,
    • S5 Sportback,
    • S6,
    • S7,
    • S7 Sportback,
    • S8,
    • SQ5,
    • SQ5 Sportback,
    • SQ7,
    • SQ8
MSRP $23.06
$14.41

Catalytic Converter

Part Number: 4B0-253-011-PX
Audi Audi
Other Names: Catalyst
Replaces: 4B0-253-057-PX
Fits:
  • Audi:
    • A6,
    • A6 Quattro
MSRP $800.00
$672.00

Catalytic Converter

Part Number: 4B0-253-012-PX
Audi Audi
Other Names: Catalyst
Replaces: 4B0-253-058-QX
Fits:
  • Audi:
    • A6,
    • A6 Quattro
MSRP $1,000.00
$840.00

Catalytic Converter

Part Number: 4B0-253-058-TX
Audi Audi
Other Names: Catalyst
Fits:
  • Audi:
    • Allroad Quattro
MSRP $1,127.14
$946.80

Muffler W/Tailpipe Bracket

Part Number: 4B0-253-144-H
Audi Audi
Other Names: Hanger, Exhaust System Hanger, Bracket
Replaces: 4B0-253-144-P, 8E0-253-144-L
Description: 3.0L v6, without Quattro. 2.8L v6, 1998-99, rear.
Fits:
  • Audi:
    • A6,
    • A6 Quattro
MSRP $71.65
$53.74

Catalytic Converter

Part Number: 4B3-253-058-BX
Audi Audi
Other Names: Catalyst
Fits:
  • Audi:
    • A6 Quattro
MSRP $1,000.00
$840.00

Catalytic Converter

Part Number: 4D0-253-012-RX
Audi Audi
Other Names: Catalyst
Fits:
  • Audi:
    • A8 Quattro
MSRP $1,000.00
$840.00

Front Bracket

Part Number: 4E0-253-099-H
Audi Audi
Other Names: Bracket
Description: 2007-10.
Fits:
  • Audi:
    • A8 Quattro
MSRP $87.00
$62.64

Bracket Plate

Part Number: 4E0-253-267
Audi Audi
Other Names: Front Bracket Plate, Plate
Description: 6.0L. 2004-06.
Fits:
  • Audi:
    • A8 Quattro
MSRP $34.38
$21.49

Rear Bracket

Part Number: 4E0-253-661-D
Audi Audi
Other Names: Muffler & Pipe Hanger, Bracket
Replaces: 4E0-253-661-C
Description: 5.2L. 6.0L, to vin 4e7004000. 6.0L, from vin 4e7004001.
Fits:
  • Audi:
    • A8 Quattro,
    • S8
MSRP $186.64
$134.39

Rear Bracket

Part Number: 4E0-253-662-E
Audi Audi
Other Names: Exhaust Bracket, Bracket
Replaces: 4E0-253-662-A
Description: 2007-10. 2004-06.
Fits:
  • Audi:
    • A8 Quattro
MSRP $96.66
$69.59

Catalytic Converter

Part Number: 4E0-254-550-TX
Audi Audi
Other Names: Converter & Pipe, Catalyst
Description: A8, S8. 4.2l. Without long wheelbase. Right. 2004-06, A8.
Fits:
  • Audi:
    • A8 Quattro
MSRP $2,910.19
$2,301.96

Exhaust System Hanger

Part Number: 4F0-253-144-AG
Audi Audi
Other Names: Muffler & Pipe Hanger, Bracket
Description: 2007-11.
Fits:
  • Audi:
    • A6,
    • A6 Quattro
MSRP $103.32
$74.39

Resonator & Pipe

Part Number: 4F0-253-610-BJ
Audi Audi
Other Names: Muffler, Silencer
Description: A6. Rear. 3.0l. Right.
Fits:
  • Audi:
    • A6 Quattro
MSRP $620.47
$446.74

Catalytic Converter

Part Number: 4F0-254-505-TX
Audi Audi
Other Names: Catalyst
Description: A6. 3.2l. Without awd. Left.
Fits:
  • Audi:
    • A6
MSRP $2,565.41
$2,065.16

Resonator & Pipe

Part Number: 4G0-253-409-BG
Audi Audi
Other Names: Muffler
Description: S7. Center. 4.0L, mufflers & pipes, without RS7. S6.
Fits:
  • Audi:
    • S6,
    • S7
MSRP $1,354.45
$1,012.45

Exhaust Muffler

Part Number: 4G0-253-409-K
Audi Audi
Other Names: Muffler, Resonator & Pipe
Description: S6. Center. S7. 4.0L, mufflers & pipes.
Fits:
  • Audi:
    • S6,
    • S7
MSRP $1,231.84
$920.79

Rear Muffler

Part Number: 4G0-253-609-AD
Audi Audi
Other Names: Muffler, Silencer
Replaces: 4G0-253-609-H
Description: A6. 3.0l. Rear. Left. Gas. A7. Without diesel.
Fits:
  • Audi:
    • A6 Quattro,
    • A7 Quattro
MSRP $1,292.30
$965.99

Rear Muffler

Part Number: 4G0-253-610-CH
Audi Audi
Other Names: Muffler, Silencer
Description: Rear. Right. 3.0L gas. A6. 3.0l.
Fits:
  • Audi:
    • A6 Quattro,
    • A7 Quattro
MSRP $1,378.29
$1,030.27

Tail Pipe Extension

Part Number: 4G0-253-826-A
Audi Audi
Notes: Included with rear muffler.
Other Names: Tailpipe Extension, Chrome Extension, Pipetip
Replaces: 4G0-253-825-P
Description: A6. 2.0l. A6. 3.0l. 2016-18, rear, from 01/16/2017. Right. To 1/16/17. 2016-18, rear, to 01/16/2017. From 1/16/17. A7. 3.0l tdi. Gas,...
Fits:
  • Audi:
    • A6,
    • A6 Quattro,
    • A7 Quattro
MSRP $586.66
$422.40

Catalytic Converter

Part Number: 4G0-254-200-QX
Audi Audi
Other Names: Catalyst
Description: To 11/05/2012.
Fits:
  • Audi:
    • A8 Quattro,
    • S6,
    • S7,
    • S8
MSRP $1,048.57
$880.80

Muffler & Pipe

Part Number: 4G0-254-300-K
Audi Audi
Notes: Includes Front Muffler.
Other Names: Muffler, Exhaust Pipe, Pipe
Description: S6. Front. Cylinder 5-8. 4.0L. RS7. Left. S7. Right.
Fits:
  • Audi:
    • RS7,
    • S6,
    • S7,
    • S8
MSRP $798.45
$622.79

Muffler & Pipe

Part Number: 4G0-254-350-Q
Audi Audi
Other Names: Muffler, Pipe
Description: A6. 2.0l. Front. 2012-15, with awd.
Fits:
  • Audi:
    • A6,
    • A6 Quattro
MSRP $1,494.41
$1,203.00

Side Shield

Part Number: 4G0-399-299-A
Audi Audi
Other Names: Shield
Description: 4.0L. Gas. 3.0L diesel.
Fits:
  • Audi:
    • A7 Quattro,
    • RS7,
    • S7
MSRP $46.38
$28.99

Center Shield

Part Number: 4G0-804-160-A
Audi Audi
Other Names: Heatshield
Description: 4.0L, shields. Gas. Diesel.
Fits:
  • Audi:
    • A7 Quattro,
    • RS7,
    • S7
MSRP $190.00
$136.80

Chrome Extension

Part Number: 4G8-253-823
Audi Audi
Other Names: Pipetip
Description: 4.0L, mufflers & pipes, with RS7, chrome.
Fits:
  • Audi:
    • RS7
MSRP $591.64
$425.99

Chrome Extension

Part Number: 4G8-253-824
Audi Audi
Other Names: Pipetip
Description: 4.0L, mufflers & pipes, with RS7, chrome.
Fits:
  • Audi:
    • RS7
MSRP $608.32
$437.99

Fuel Tank

Part Number: 4H0-131-877-Q
Audi Audi
Other Names: Tank
Replaces: 4H0-131-877-H, 4H0-131-877-L, 4H0-131-877-M, 4H0-131-877-P
Description: Diesel, emissions reduction system, 2015-16. A8. 3.0l. Tdi.
Fits:
  • Audi:
    • A8 Quattro
MSRP $1,501.53
$1,208.73

Adjust Motor

Part Number: 4H0-133-246-J
Audi Audi
Notes: Included with rear muffler.
Other Names: Servo, Chrome Extension, Exhaust Control Valve Actuator, Servomotor
Replaces: 4H0-133-246-H
Description: 4.0L, mufflers & pipes. Gas. 2.0L, TT. 2.0L, tts. 2.0L 2016-18 rear. Servo.
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • A6,
    • A6 Quattro,
    • A8 Quattro,
    • RS7,
    • S3,
    • S6,
    • S7,
    • S8,
    • TT Quattro,
    • TTS Quattro
MSRP $395.82
$284.99

Exhaust System Hanger

Part Number: 4H0-253-147
Audi Audi
Other Names: Strap, Ring
Description: 4.0L. Gas. 6.3L. 4.2L. Diesel.
Fits:
  • Audi:
    • A8 Quattro,
    • RS7,
    • S8
MSRP $29.78
$18.61

Muffler & Pipe

Part Number: 4H0-253-300-H
Audi Audi
Other Names: Converter & Pipe, Pipe
Replaces: 4H0-253-300-E
Description: Gas, A8. 4.0L, A8. 4.0L, S8.
Fits:
  • Audi:
    • A8 Quattro,
    • S8
MSRP $746.65
$537.59

Converter & Pipe

Part Number: 4H0-253-350-N
Audi Audi
Other Names: Muffler & Pipe, Pipe
Replaces: 4H0-253-350-E
Description: Gas, A8. 4.0L, A8.
Fits:
  • Audi:
    • A8 Quattro
MSRP $690.65
$497.27

Rear Muffler

Part Number: 4H0-253-609-CE
Audi Audi
Other Names: Muffler
Replaces: 4H0-253-609-BN
Description: Rear. Left. 6.3L.
Fits:
  • Audi:
    • A8 Quattro
MSRP $1,319.21
$986.11

Rear Muffler

Part Number: 4H0-253-610
Audi Audi
Other Names: Muffler, Silencer
Description: Rear. Right. 4.2L.
Fits:
  • Audi:
    • A8 Quattro
MSRP $996.14
$776.99

Rear Muffler

Part Number: 4H0-253-610-AH
Audi Audi
Other Names: Silencer
Description: Diesel.
Fits:
  • Audi:
    • A8 Quattro
MSRP $996.14
$776.99

Rear Muffler

Part Number: 4H0-253-610-CA
Audi Audi
Other Names: Muffler
Replaces: 4H0-253-610-BF
Description: A8. 3.0l. Right. Gas.
Fits:
  • Audi:
    • A8 Quattro
MSRP $1,200.14
$936.11

Chrome Extension

Part Number: 4H0-253-826-F
Audi Audi
Other Names: Tail Pipe Extension, Pipetip
Description: Gas. A8. 4.2l. Right. Diesel. A8. 3.0l. Tdi.
Fits:
  • Audi:
    • A8 Quattro
MSRP $555.49
$399.95

Tail Pipe Extension

Part Number: 4H0-253-826-K
Audi Audi
Other Names: Chrome Extension, Pipetip
Description: A8. 3.0l. Gas. Right. A8. 4.0l. S8. Diesel. Tdi. A8. 6.3l.
Fits:
  • Audi:
    • A8 Quattro,
    • S8
MSRP $586.66
$422.40

Catalytic Converter

Part Number: 4H0-254-252-X
Audi Audi
Other Names: Converter & Pipe, Catalyst
Description: A6. 3.0l. Right. 3.0L gas, all. A7. 3.0l gas. Gas, with competition.
Fits:
  • Audi:
    • A6 Quattro,
    • A7 Quattro
MSRP $3,010.71
$2,381.46

Protector

Part Number: 4H0-399-300-B
Audi Audi
Other Names: Shield
Description: 4.0L. 6.3L.
Fits:
  • Audi:
    • A8 Quattro,
    • S8
MSRP $91.66
$65.99

Front Muffler Nut

Part Number: 4H0-821-213
Audi Audi
Other Names: Bracket U-Nut, Bracket Nut, Mount Bracket Nut, Muffler Bracket Nut, Front Hanger U-Nut, Exhaust System Hanger Nut, Speed Nut
Fits:
  • Audi:
    • A4 allroad,
    • A5 Quattro,
    • A5 Sportback,
    • A6,
    • A6 allroad,
    • A6 Quattro,
    • A7 Sportback,
    • A8 Quattro,
    • Q5,
    • Q5 PHEV,
    • Q5 Sportback,
    • Q7,
    • Q8,
    • RS Q8,
    • S5,
    • S5 Sportback,
    • S6,
    • SQ5,
    • SQ5 Sportback,
    • SQ7,
    • SQ8
MSRP $2.82
$1.83

Muffler & Pipe

Part Number: 4H4-253-300-G
Audi Audi
Other Names: Front Pipe, Pipe
Description: Left. 6.3L.
Fits:
  • Audi:
    • A8 Quattro
MSRP $687.40
$494.93

Converter & Pipe

Part Number: 4H4-253-300-H
Audi Audi
Other Names: Front Pipe, Exhaust Pipe, Muffler & Pipe, Pipe
Replaces: 4H4-253-300-E
Description: A8. 3.0l. Left. Gas, a8l. 4.0L, a8l, a8l sport.
Fits:
  • Audi:
    • A8 Quattro
MSRP $883.08
$688.80

Converter & Pipe

Part Number: 4H4-253-350-F
Audi Audi
Other Names: Pipe
Description: Fits A8 4.2 Liter, A8L. 4.2L, a8l.
Fits:
  • Audi:
    • A8 Quattro
MSRP $973.06
$758.99

Front Hanger

Part Number: 4K0-253-144-G
Audi Audi
Notes: Included with rear muffler. Included with muffler and pipe. Included with front muffler assembly.
Other Names: Front Bracket, Bracket
Description: 3.0L. Rear. 2.0L, front and center.
Fits:
  • Audi:
    • A6 allroad,
    • A6 Quattro,
    • A7 Sportback,
    • RS6 Avant,
    • RS7 Sportback,
    • S6,
    • S7 Sportback
MSRP $107.49
$77.39

Center Muffler

Part Number: 4K0-253-409
Audi Audi
Other Names: Muffler
Description: A6 Quattro. 3.0l. Center. A7 Sportback. 3.0l. A6 allroad.
Fits:
  • Audi:
    • A6 allroad,
    • A6 Quattro,
    • A7 Sportback
MSRP $1,311.06
$980.02

Rear Muffler

Part Number: 4K0-253-609-A
Audi Audi
Other Names: Muffler, Silencer
Description: A6 Quattro. 3.0l. Rear. A7 Sportback. 3.0l. A6 allroad.
Fits:
  • Audi:
    • A6 allroad,
    • A6 Quattro,
    • A7 Sportback
MSRP $2,105.72
$1,695.10

Converter & Pipe

Part Number: 4K0-254-250-NX
Audi Audi
Other Names: Catalyst
Description: Remanufactured.
Fits:
  • Audi:
    • A6 allroad,
    • A6 Quattro,
    • A7 Sportback
MSRP $2,437.40
$1,962.11

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