Audi B9 A4 Sale Items (2017-2023)
Looking for a great deal on 2017-2023 Audi A4 parts? Below you'll find a selection of B9 A4 parts that are currently on sale. Check back often for updated offers.
-
On Sale
![]()
Unitronic Stage 2 ECU & Stage 2 DSG Combo (17-21 A4/A4 Quattro/A4 allroa...
$1250.00$1,100.00 -
On Sale
![]()
Unitronic Stage 1+ ECU & Stage 2 DSG Combo (17-21 A4/A4 Quattro/A4 allro...
$1200.00$1,050.00 -
On Sale
![]()
Unitronic Stage 1 ECU & Stage 2 DSG Combo (17-21 A4/A4 Quattro/A4 allroa...
$1150.00$1,000.00 -
Popular
![]()
Unitronic UniConnect+ Programming Tool
$164.99(28) -
Popular
![]()
Integrated Engineering PowerLink Direct-Port Flash Tool
$179.99(6) -
PopularOn Sale
![]()
CTS Turbo Transmission Mount Insert (17+ A4, 18+ S4, 18+ A5/S5/RS5, 18+ ...
$65.99$47.99(1) -
PopularOn Sale
![]()
CTS Turbo 15mm Hubcentric Wheel Spacers w/Lip & Bolts (5x112/66.6)
$87.99$67.99 -
PopularOn Sale
![]()
CTS Turbo 12.5mm Hubcentric Wheel Spacers w/Lip & Bolts (5x112/66.6)
$87.99$67.99 -
PopularOn Sale
![]()
CTS Turbo 10mm Hubcentric Wheel Spacers w/Lip & Bolts (5x112/66.6)
$87.99$67.99(1) -
PopularOn Sale
![]()
CTS Turbo 17.5mm Hubcentric Wheel Spacers w/Lip & Bolts (5x112/66.6)
$93.49$72.24 -
PopularOn Sale
![]()
CTS Turbo 20mm Hubcentric Wheel Spacers w/Lip & Bolts (5x112/66.6)
$93.49$72.24 -
PopularOn Sale
![]()
CTS Turbo 2.0T Blow Off Valve Kit (17+ A4, 18+ A5, Q5)
$274.99$199.99 -
PopularOn Sale
![]()
CTS Turbo Cold Air Intake System (17-21 A4, 18-21 A5/S4/S5/RS5)
$329.99$254.99(1) -
PopularOn Sale
![]()
CTS Turbo Stage 3 Fuel Pump Kit (MK7 Golf/GTI/R, B9 A4/A5)
$406.99$314.49 -
PopularOn Sale
![]()
CTS Turbo Direct Fit Intercooler Kit (B9 A4/S4/A5/S5)
$769.99$559.99(3) -
PopularOn Sale
![]()
Integrated Engineering Carbon Fiber Intake Lid (17+ A4, 18+ A5)
$411.39$299.19 -
PopularOn Sale
![]()
CTS Turbo Billet Coolant Reservoir Cap (B9 A4, A5, S4, S5, RS5, SQ5, 4M ...
$76.99$59.49 -
On Sale
![]()
CTS Turbo High Performance Ignition Coil (1.8T/2.0T/2.5T/3.0T/4.0T)
$43.99$33.99 -
On Sale
![]()
CTS Turbo B-Cool Billet Oil Filter Housing 1.8T-2.0T (15+ Golf,GTI,A3,S3...
$87.99$63.99(4) -
On Sale
![]()
CTS Turbo Atmospheric Blow-off Valve Spacer - (2.0T FSI,TSI)
$98.99$67.49(5) -
On Sale
![]()
CTS Turbo License Plate Relocate Kit (B9 A4/S4, B9 A5/S5)
$98.99$71.99(2) -
On Sale
![]()
CTS Turbo Resonator Delete Kit (17+ A4, 18+ A5)
$197.99$161.99 -
On Sale
![]()
CTS Turbo B9 Charge Pipe Kit (17-20 A4, A5, Allroad 2.0T)
$219.99$169.99(32) -
On Sale
![]()
CTS Turbo Strut Brace (B9 A4/A5/S4/S5/RS5)
$274.99$212.49 -
On Sale
![]()
CTS Turbo Electronic Wastegate Actuator (MQB Fitment)
$274.99$203.99 -
On Sale
![]()
18x9.0 Neuspeed RSe11R Light Weight Wheel - Gloss Bronze (5x112/ET40)
$409.00$368.10 -
On Sale
![]()
18x9.0 Neuspeed RSe11R Light Weight Wheel - Gloss Gun Metallic (5x112/ET40)
$409.00$368.10 -
On Sale
![]()
19x9.0 Neuspeed RSe102 Light Weight Wheel - Gloss Black (5x112/ET40)
$429.00$386.10 -
On Sale
![]()
18x9.0 Neuspeed RSe11R Light Weight Wheel - Gloss Hyper Silver (5x112/ET40)
$429.00$386.10 -
On Sale
![]()
Integrated Engineering Stage 1 ECU Tune (17-20 A4, 18-20 A5)
$603.90$466.65 -
On Sale
![]()
Unitronic Stage 1 ECU Tune (17-21 A4/A4 Quattro/A4 allroad)
$650.00$500.00 -
On Sale
![]()
Unitronic Stage 2 DSG Tune (17-21 A4/A4 Quattro/A4 allroad DSG)
$650.00$500.00 -
On Sale
![]()
CTS Turbo Cat-Back Exhaust (17-19 A4 2.0T)
$1319.99$1,019.99(1) -
On Sale
![]()
Modded Euros Germany T-Shirt - White (S, M, L, XL, 2XL, 3XL)
$22.99$13.99 -
On Sale
![]()
P3 Low Profile OBD2 Splitter
$30.00$27.00 -
On Sale
![]()
CTS Turbo Billet Oil Cap (MQB, MQL)
$87.99$67.99 -
On Sale
![]()
P3 Gauges Ethanol Sensor Voltage Adapter
$85.00$76.50 -
On Sale
![]()
GM/Continental Ethanol Content Sensor w/Harness
$100.00$90.00 -
On Sale
![]()
DFG Tuning Billet Aluminum Shift Knob - Anodized Black
$109.99$87.99(2) -
On Sale
![]()
18x9.0 Neuspeed RSe11R Light Weight Wheel - Gloss Black (5x112/ET40)
$409.00$368.10 -
On Sale
![]()
19x9.0 Neuspeed RSe102 Light Weight Wheel - Satin Gun Metallic (5x112/ET40)
$429.00$386.10 -
On Sale
![]()
19x9.0 Neuspeed RSe142 Light Weight Wheel - Gloss Black (5x112/ET40)
$429.00$386.10 -
On Sale
![]()
19x9.0 Neuspeed RSe102 Light Weight Wheel - Gloss Hyper Black (5x112/ET40)
$449.00$404.10 -
On Sale
![]()
CTS Turbo Billet Brake Fluid Reservoir Cap (MQB, MLB)
$76.99$59.49 -
On Sale
![]()
Integrated Engineering Stage 2 ECU Tune (17-20 A4, 18-20 A5)
$713.90$551.65 -
On Sale
![]()
Modded Euros German Eagle T-Shirt - Black (S, M, L, XL, 2XL)
$19.99$17.99(3) -
On Sale
![]()
CTS Turbo Billet Oil Cap (B9 A4, A5, S4, S5, RS5, SQ5, C8 RS6, RS7, 4M Q...
$87.99$67.99 -
On Sale
![]()
Neuspeed Sport Brake Lines (17-19 A4, 18-23 A5, 18-19 S4/S5)
$200.00$180.00(5) -
On Sale
![]()
18x9.0 Neuspeed RSe10 Light Weight Wheel - Satin Gun Metallic (5x112/ET40)
$389.00$350.10 -
On Sale
![]()
20x9.0 Neuspeed RSe103 Wheels - Gloss Black Platinum (5x112/35)
$383.20$344.88 -
On Sale
![]()
20x9.0 Neuspeed RSe103 Wheels - Gloss Bronze (5X112/35)
$383.20$344.88 -
On Sale
![]()
P3 V3 OBD2 Multi-Gauge (17+ A4, 18+ S4, 18+ A5/S5/RS5)
$389.00$350.10 -
On Sale
![]()
19x9.0 Neuspeed RSe142 Light Weight Wheel - Gloss Bronze (5x112/ET40)
$429.00$386.10 -
On Sale
![]()
19x9.0 Neuspeed RSe05 Light Weight Wheel - Gloss Hyper Black (5x112/ET40)
$449.00$404.10 -
On Sale
![]()
20x9.0 Neuspeed RSe102 Light Weight Wheel - Hyper Black Gloss (5x112/ET40)
$479.00$431.10 -
On Sale
![]()
Unitronic Stage 1+ ECU Tune (17-21 A4/A4 Quattro/A4 allroad)
$700.00$550.00 -
On Sale
![]()
Unitronic Stage 2 ECU Tune (17-21 A4/A4 Quattro/A4 allroad)
$750.00$600.00 -
On Sale
![]()
20x9.0 Neuspeed RSe103 Wheels - Gloss Silver Platinum (5x112/35)
$383.20$344.88 -
On Sale
![]()
19x9.0 Neuspeed RSe142 Light Weight Wheel - Gloss Gun Metallic (5x112/ET40)
$429.00$386.10 -
On Sale
![]()
19x9.0 Neuspeed RSe05 Light Weight Wheel - Gloss Black (5x112/ET40)
$429.00$386.10 -
On Sale
![]()
19x9.0 Neuspeed RSe05 Light Weight Wheel - Satin Bronze (5x112/ET40)
$429.00$386.10 -
On Sale
![]()
19x9.0 Neuspeed RSe05 Light Weight Wheel - Satin Gun Metallic (5x112/ET40)
$429.00$386.10 -
On Sale
![]()
19x9.0 Neuspeed RSe142 Light Weight Wheel - Gloss Machined Silver (5x112...
$449.00$404.10 -
On Sale
![]()
20x9.0 Neuspeed RSe102 Light Weight Wheel - Gloss Black (5x112/ET40)
$459.00$413.10 -
On Sale
![]()
20x9.0 Neuspeed RSe102 Light Weight Wheel - Satin Bronze (5x112/ET40)
$459.00$413.10 -
On Sale
![]()
20x9.0 Neuspeed RSe102 Light Weight Wheel - Satin Gun Metallic (5x112/ET40)
$459.00$413.10 -
On Sale
![]()
20x9.0 Neuspeed RSf72 Forged Wheel - Gloss Black (5x112/ET35/66.6)
$819.00$737.10 -
On Sale
![]()
20x9.0 Neuspeed RSf72 Forged Wheel - Gloss Bronze (5x112/ET35/66.6)
$819.00$737.10 -
On Sale
![]()
20x9.0 Neuspeed RSf72 Forged Wheel - Satin Gun Metalic (5x112/ET35/66.6)
$819.00$737.10 -
On Sale
![]()
CTS Turbo 65 Durometer Sport Transmission Mount (B8/B9/C8/4M)
$38.49$29.74 -
On Sale
![]()
CTS Turbo Lowering Springs (17-23 A4 Quattro, A4 allroad)
$274.99$212.49 -
On Sale
![]()
Milltek Non-Resonated Cat-back System (17-19 A4 Quattro)
$1992.10$1,629.90
