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Exhaust System

2006 Audi S4 Catalytic Converter, Muffler, Tail Pipe

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2006 Audi S4
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Vehicle Options
8 Cyl 4.2 L GAS
Vehicle Options
8 Cyl 4.2 L GAS
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Emission Control & Exhaust

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A/C & Heating
Air & Fuel Delivery
Belts & Cooling
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Categories Close X

Currently selected

Emission Control & Exhaust

Other Categories

A/C & Heating
Air & Fuel Delivery
Belts & Cooling
Body & Hardware
Brakes
Charging & Starting
Driveline & Axles
Electrical
Engine
Headlights & Lighting
Interior & Exterior Trim
Maintenance & Lubrication
Steering
Suspension
Transmission
Related Categories
How to use OE catalog
2 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
  • 1.Exhaust System - Exhaust Components (4.2L,Without RS4)
    2006 Audi S4 Exhaust System Diagram 1
  • 2.Exhaust System - Exhaust Components (4.2L)
    2006 Audi S4 Exhaust System Diagram 2
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Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • 1 Audi 8E0-254-554-PX
    8E0-254-554-PX
    Converter & Pipe
    • Part Notes: 4.2L, Manual Transmission;4.2L, Without RS4, Manual Transmission
    • Location: Passenger Side
    $3078.57 $2564.45
    1
    Add To Cart
  • 1 Audi 8E0-254-554-QX
    8E0-254-554-QX
    Converter & Pipe
    • Part Notes: 4.2L, Auto Transmission;4.2L, Without RS4, Auto Transmission
    • Location: Passenger Side
    $3315.70 $2761.98
    1
    Add To Cart
  • 2 Audi 8E0-254-505-RX
    8E0-254-505-RX
    Converter & Pipe
    • Part Notes: 4.2L, Manual Transmission;4.2L, Without RS4, Manual Transmission
    • Location: Driver Side
    $3117.84 $2597.16
    1
    Add To Cart
  • 2 Audi 8E0-254-505-SX
    8E0-254-505-SX
    Converter & Pipe
    • Part Notes: 4.2L, Auto Transmission;4.2L, Without RS4, Auto Transmission
    • Location: Driver Side
    $3665.70 $3053.53
    1
    Add To Cart
  • 6 Audi 8E0-253-609-HJ
    8E0-253-609-HJ
    Resonator
    • Part Notes: 4.2L, Without RS4, Auto Transmission
    • Location: Passenger Side
    $1110.77 $859.18
    1
    Add To Cart
  • 6 Audi 8E0-253-609-HN
    8E0-253-609-HN
    Resonator
    • Part Notes: 4.2L, Without RS4, Manual Transmission
    • Location: Passenger Side
    $701.54 $542.64
    1
    Add To Cart
  • 6 Audi 8E0-253-609-HQ
    8E0-253-609-HQ
    Resonator
    • Part Notes: 4.2L
    • Location: Passenger Side
    $1050.77 $812.77
    1
    Add To Cart
  • 10
    Audi 8D0-253-147-E
    Audi 8D0-253-147-E
    Audi 8D0-253-147-E
    8D0-253-147-E
    Hanger
    • Part Notes: 4.2L, Muffler;4.2L, Without RS4, Muffler
    $24.98 $15.61
    1
    Add To Cart
  • 11 Audi 8E0-253-144-AT
    8E0-253-144-AT
    Hanger
    • Part Notes: 4.2L, Resonator;4.2L, Without RS4, Resonator
    • Location: Passenger Side
    $89.99 $64.25
    1
    Add To Cart
  • 12 Audi 8E0-253-144-AS
    8E0-253-144-AS
    Hanger
    • Part Notes: 4.2L, Resonator;4.2L, Without RS4, Resonator
    • Location: Driver Side
    $89.99 $64.25
    1
    Add To Cart
  • 13 Audi 8E0-253-375
    8E0-253-375
    Joint
    • Part Notes: 4.2L;4.2L, Without RS4
    $55.65 $40.40
    1
    Add To Cart
  • 14 Audi 8E0-803-979-M
    8E0-803-979-M
    Heat Shield
    • Part Notes: 4.2L, Tunnel, Front;4.2L, Without RS4, Tunnel, Front
    $268.33 $191.59
    1
    Add To Cart