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Audi A4 Electronics

621 parts · fits 1995–2026 · compared across 375+ retailers · page 1 of 13
Diode Dynamics OEM HID Replacement Bulbs | 2008-2015 Mitsubishi Evo X, 2006-2014 Subaru WRX STI, and 2000-2009 Honda S2000 (DD1039/40/41/42P)
Diode Dynamics OEM HID Replacement Bulbs | 2008-2015 Mitsubishi Evo X, 2006-2014 Subaru WRX STI, and 2000-2009 Honda S2000 (DD1039/40/41/42P)
USD 79.95
MA Performance
034 High Output Ignition Coil EA8XX Engines - Yellow - Single
034 High Output Ignition Coil EA8XX Engines - Yellow - Single
USP Motorsports
034Motorsport 4 Bar MAP Sensors, EA839 2.9T/3.0T
034Motorsport 4 Bar MAP Sensors, EA839 2.9T/3.0T
USD 233.00
034 Motorsport
034Motorsport Aluminum Coil Pack Hold Down Bracket for B5/MK4 1.8T Platforms
034Motorsport Aluminum Coil Pack Hold Down Bracket for B5/MK4 1.8T Platforms
USD 208.00
XLR8 Performance
034Motorsport Dynamic+ End User Flashing Cable R4
034Motorsport Dynamic+ End User Flashing Cable R4
USD 180.00
XLR8 Performance
034Motorsport FSI Coil Adapter for 1.8T/2.7T/4.2L
034Motorsport FSI Coil Adapter for 1.8T/2.7T/4.2L
USD 40.00
XLR8 Performance
034Motorsport High Output Ignition Coils for Multiple VW/Audi Fitments
034Motorsport High Output Ignition Coils for Multiple VW/Audi Fitments
USD 236.00
XLR8 Performance
034Motorsport Performance ECU Software for B7 Audi A4 2.0T FSI
034Motorsport Performance ECU Software for B7 Audi A4 2.0T FSI
USD 650.00
XLR8 Performance
034Motorsport Performance ECU Software for B8 Audi Platforms
034Motorsport Performance ECU Software for B8 Audi Platforms
USD 450.00
XLR8 Performance
034Motosport BILLET ALUMINUM COIL PACK HOLD DOWN BRACKET KIT FOR AUDI B5/B6 A4, 8N TT and VW MKIV BEETLE/GLI/GOLF/GTI/JETTA/RABBIT, B5 PASSAT 1.8T 034-107-Z028
034Motosport BILLET ALUMINUM COIL PACK HOLD DOWN BRACKET KIT FOR AUDI B5/B6 A4, 8N TT and VW MKIV BEETLE/GLI/GOLF/GTI/JETTA/RABBIT, B5 PASSAT 1.8T 034-107-Z028
USD 201.00
eTek Tuning
1.8T Ignition Coil - Mk4 B5 Golf GTI Jetta GLI New Beetle Passat - Bosch 0986221053 - Audi 06C905115F 06C905115L
1.8T Ignition Coil - Mk4 B5 Golf GTI Jetta GLI New Beetle Passat - Bosch 0986221053 - Audi 06C905115F 06C905115L
USD 31.11
WPD USA
1.8T Ignition Coil - Mk4 B5 Passat New Beetle Golf Jetta - Genuine VW Audi 06A905115D - Volkswagen Group 06A905115C
USD 50.95
WPD USA
1.8T Spark Plug - B5 Mk4 Golf GTI Jetta GLI New Beetle Passat - Genuine VW Audi 101000063AA - Volkswagen Group
USD 20.95
WPD USA
1996-2001 Audi A4 S4 B5 Duraflex RGR Tune Front Lip Spoiler - 1 Piece
1996-2001 Audi A4 S4 B5 Duraflex RGR Tune Front Lip Spoiler - 1 Piece
USD 157.00
Extreme Dimensions
3 Bar Upgraded MAP Sensor for Audi S4 2.7T - A6 - Allroad & A4 1.8T with CNC Adapter
3 Bar Upgraded MAP Sensor for Audi S4 2.7T - A6 - Allroad & A4 1.8T with CNC Adapter
USD 75.00
ET Spec
4 Bar Upgraded MAP Sensor for Audi S4 2.7T - A6 - Allroad & A4 1.8T with CNC Adapter
4 Bar Upgraded MAP Sensor for Audi S4 2.7T - A6 - Allroad & A4 1.8T with CNC Adapter
USD 85.00
ET Spec
4 Pin Connector for Ignition Coil (OEM) for Audi 4L-B8-C7 2.0T 3.0T 3.2L 4.2L
4 Pin Connector for Ignition Coil (OEM) for Audi 4L-B8-C7 2.0T 3.0T 3.2L 4.2L
USD 14.09
JH Motorsports
ABS Speed Sensor - VW/Audi
ABS Speed Sensor - VW/Audi
USD 31.92
URO Tuning
ABT Power S for 2025 RSQ8 performance | 4M841540720DWNA/1V
ABT Power S for 2025 RSQ8 performance | 4M841540720DWNA/1V
USD 3990.00
XLR8 Performance
ABT Power S Upgrade for Audi B10 S5 | 8B301530440DWVA/1V
ABT Power S Upgrade for Audi B10 S5 | 8B301530440DWVA/1V
USD 1990.00
XLR8 Performance
ABT Power S Upgrade for Audi B10 SQ5 | 8MA01530440DWVA/1
ABT Power S Upgrade for Audi B10 SQ5 | 8MA01530440DWVA/1
USD 1990.00
XLR8 Performance
ABT Power Upgrade for Audi Q5 55 TFSI e ( 80A1) - 80A01020310DLGA/1V
ABT Power Upgrade for Audi Q5 55 TFSI e ( 80A1) - 80A01020310DLGA/1V
USD 1605.50
XLR8 Performance
ABT Power Upgrade For Audi Q7 55 TFSI
ABT Power Upgrade For Audi Q7 55 TFSI
USD 1990.00
XLR8 Performance
ABT Power Upgrade for Audi Q8 (4M80)
ABT Power Upgrade for Audi Q8 (4M80)
USD 1890.50
XLR8 Performance
ABT Power Upgrade for Audi S8 (2020-22)
ABT Power Upgrade for Audi S8 (2020-22)
USD 3990.00
XLR8 Performance
ABT Power Upgrade For Audi S8 (2023-24)
ABT Power Upgrade For Audi S8 (2023-24)
USD 3990.00
XLR8 Performance
ABT Power Upgrade For Audi SQ7 (2023-25)
ABT Power Upgrade For Audi SQ7 (2023-25)
USD 3990.00
XLR8 Performance
ABT Power Upgrade for Audi SQ8 (4M80) 4.0 TFSI (2020-2022)
ABT Power Upgrade for Audi SQ8 (4M80) 4.0 TFSI (2020-2022)
USD 3790.50
XLR8 Performance
ABT Power Upgrade for Audi SQ8 (4M80) 4.0 TFSI (2023-2024)
ABT Power Upgrade for Audi SQ8 (4M80) 4.0 TFSI (2023-2024)
USD 3790.50
XLR8 Performance
ABT Start-Stop Switch Cap with ABT Logo for Audi Q5,SQ5,A4,S4,A5,S5,RS5 - 8W607024130
ABT Start-Stop Switch Cap with ABT Logo for Audi Q5,SQ5,A4,S4,A5,S5,RS5 - 8W607024130
USD 46.55
XLR8 Performance
Add adapter for GM Sensor #12570260?
Add adapter for GM Sensor #12570260?
USD 15.00
Burger Motorsports
Add a Flex-Fuel Sensor?
Add a Flex-Fuel Sensor?
USD 119.00
Burger Motorsports
Add Flex-Fuel Sensor Fittings?
Add Flex-Fuel Sensor Fittings?
USD 69.00
Burger Motorsports
aFe 17-20 Audi A3 / 15-20 Audi A4 Scorcher High-Performance Ignition Coil
aFe 17-20 Audi A3 / 15-20 Audi A4 Scorcher High-Performance Ignition Coil
USD 58.99
AR Motorwerkz
aFe 17-20 Audi A3 / 15-20 Audi A4 Scorcher High-Performance Ignition Coil
aFe 17-20 Audi A3 / 15-20 Audi A4 Scorcher High-Performance Ignition Coil
USD 58.00
Graveyard Performance
aFe 17-20 Audi A3 / 15-20 Audi A4 Scorcher High-Performance Ignition Coil (4 Pack)
aFe 17-20 Audi A3 / 15-20 Audi A4 Scorcher High-Performance Ignition Coil (4 Pack)
USD 209.99
AR Motorwerkz
aFe 17-20 Audi A3 / 15-20 Audi A4 Scorcher High-Performance Ignition Coil (4 Pack)
aFe 17-20 Audi A3 / 15-20 Audi A4 Scorcher High-Performance Ignition Coil (4 Pack)
USD 209.00
Black Ops Autoworks
aFe 17-20 Audi A3 / 15-20 Audi A4 Scorcher High-Performance Ignition Coil (4 Pack) - 77-92005-MB
aFe 17-20 Audi A3 / 15-20 Audi A4 Scorcher High-Performance Ignition Coil (4 Pack) - 77-92005-MB
USD 209.00
eTek Tuning
aFe 17-20 Audi A3 / 15-20 Audi A4 Scorcher High-Performance Ignition Coil - 77-92005
aFe 17-20 Audi A3 / 15-20 Audi A4 Scorcher High-Performance Ignition Coil - 77-92005
USD 58.00
eTek Tuning
aFe Scorcher GT Module 09-16 Audi A4 B8 2.0T - 77-46406
aFe Scorcher GT Module 09-16 Audi A4 B8 2.0T - 77-46406
USD 451.00
eTek Tuning
aFe Scorcher GT Module 15-16 Audi A3 1.8/2.0T
aFe Scorcher GT Module 15-16 Audi A3 1.8/2.0T
USD 451.99
AR Motorwerkz
aFe Scorcher GT Module 15-16 Audi A3 1.8/2.0T
aFe Scorcher GT Module 15-16 Audi A3 1.8/2.0T
USD 451.00
Graveyard Performance
Air Mass Sensor - VW/Audi
Air Mass Sensor - VW/Audi
USD 82.34
URO Tuning
Air Pump - VW/Audi
Air Pump - VW/Audi
USD 292.23
URO Tuning
Air Pump - VW/Audi
Air Pump - VW/Audi
USD 198.87
URO Tuning
Ambient Air Temperature Sensor - VW/Audi
Ambient Air Temperature Sensor - VW/Audi
USD 10.17
URO Tuning
Ambient Temperature Sensor (REIN-CRP) for B6-B7 A4-S4-RS4
Ambient Temperature Sensor (REIN-CRP) for B6-B7 A4-S4-RS4
USD 24.08
JH Motorsports
APR Ignition Coil for Audi 4.0 TFSI (EA824) (Red) | MS100219
APR Ignition Coil for Audi 4.0 TFSI (EA824) (Red) | MS100219
USD 38.39
XLR8 Performance
APR Ignition Coils - 4.0 TFSI (EA824) - Red
APR Ignition Coils - 4.0 TFSI (EA824) - Red
USD 49.95
ET Spec
APR Ignition Coil & Spark Plug Kit (2.0T EA113, EA888.1, EA888.2 4-cyl. engines) - BLUE - KT100041
APR Ignition Coil & Spark Plug Kit (2.0T EA113, EA888.1, EA888.2 4-cyl. engines) - BLUE - KT100041
USD 225.08
eTek Tuning
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