Audi B9 A4 Engine Accessories (2017-2023)
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PopularOn Sale
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CTS Turbo Billet Coolant Reservoir Cap (B9 A4, A5, S4, S5, RS5, SQ5, 4M ...
$76.99$59.49 -
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Unitronic UniConnect+ Programming Tool
$164.99(28) -
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034Motorsport Billet Magnetic Oil Drain Plug Kit (Audi/VW w/Metal Oil Pan)
$21.00 -
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034Motorsport High-Flow Turbo Inlet Hose (17+ A4/Allroad, 18+ A5 2.0T)
$86.00 -
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034Motorsport Direct Injection Head Port Cleaning Tool (Audi/VW)
$65.00 -
Popular
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CTS Turbo Silicone Turbo Inlet Hose (09-16 A4, 10-17 A5)
$59.99(1) -
Popular
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CTS Turbo B9 Silicone Turbo Inlet Hose (17+ A4, 18+ A5)
$69.99 -
On Sale
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CTS Turbo Gen3 TSI Electronic Wastegate Actuator Extension Harness
$43.99$33.99 -
On Sale
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CTS Turbo Dual Port Boost Tap (A3, A4, A5, TT, Beetle, CC, Eos, Golf R, ...
$54.99$44.99 -
On Sale
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CTS Turbo B-Cool Billet Oil Filter Housing 1.8T-2.0T (15+ Golf,GTI,A3,S3...
$87.99$63.99(4) -
On Sale
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CTS Turbo Billet Valve Cover - 2.0T FSI (06-08 A3, 06-09 A4, 06-08 GTI/G...
$417.99$322.99 -
On Sale
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CTS Turbo Connecting Rods - 2.0T (Gen 1 & 2 TSI)
$439.99$359.99 -
On Sale
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CTS Turbo Billet Oil Cap (MQB, MQL)
$87.99$67.99 -
On Sale
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CTS Turbo Adjustable Camshaft Gear (06A 1.8T 20V)
$164.99$127.49 -
On Sale
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CTS Turbo Silicone Intercooler Hose kit (B8 A4/A5 2.0L)
$219.99$169.99 -
On Sale
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CTS Turbo Billet Brake Fluid Reservoir Cap (MQB, MLB)
$65.99$59.49 -
On Sale
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CTS Turbo Billet Washer Fluid Cap (Audi/VW)
$76.99$59.49 -
On Sale
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CTS Turbo Billet Oil Cap (B9 A4, A5, S4, S5, RS5, SQ5, C8 RS6, RS7, 4M Q...
$87.99$67.99 -
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APR Throttle Booster w/Wireless Controller & Bluetooth App
$259.95 -
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Liqui Moly Pro-Line Turbocharger Additive - 20g
$12.49 -
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034Motorsport Intake Manifold Plug & Boost Tap (2.0T FSI, TSI)
$51.00 -
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IE Stock Bore Size Mahle Piston Set - (2.0T TSI EA888 Gen 1, 2 & 3)
$997.49 -
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Motul 1L 8100 X-Clean Engine Oil (505 01 502 00 505 00) - 5W40
$12.29 -
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Motul 0W-20 Synthetic Engine Oil (508.00 509.00) - 1L
$14.28 -
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Liqui Moly Pro-Line Engine Flush - 500ml
$14.59 -
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Liqui Moly Leichtlauf High Tech SAE 5W-40 Motor Oil (1 Liter) - 2331
$20.99(1) -
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034Motorsport Silicone N75 Valve Hose (98-05 A4 1.8T, 98-05 Passat 1.8T)
$24.00 -
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034Motorsport High Pressure Fuel Pump Tool (A4, A5, A6, A7, Q5, Q7, RS3,...
$26.00 -
Coupon
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URO Parts Pressure Control Valve (A3, A4, A5, TT, CC, GTI, Jetta, Passa...
$39.99 -
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Motul 5L 8100 X-Clean Engine Oil (505 01 502 00 505 00) - 5W40
$52.81 -
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Liqui Moly Leichtlauf High Tech SAE 5W-40 Motor Oil (5 Liter) - 2332
$63.99 -
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Torque Solution Billet Oil Filter Housing (MQB 1.8T/2.0T Gen3)
$69.99 -
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Optimate7 Select 9-Step 12V 10A Battery Charger & Maintainer
$181.95 -
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Torque Solution Boost Tap (A3, A4, A5, TT, Golf R, GTI, Jetta, Passat)
$37.49(1) -
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IE ARP Crank Damper Bolt (06A Late 1.8T/2.0L FSI)
$52.49 -
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CTS Turbo Coilpack Adapter Set for 1.8T (A4, Golf,Jetta,Passat)
$69.99(2) -
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CTS Turbo Silicone Turbo Inlet Hose (05-09 B7 A4)
$69.99(1) -
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034Motorsport 1.8t Phenolic Intake Manifold Spacer - Small
$84.00 -
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P3 Gauges Ethanol Sensor Voltage Adapter
$85.00 -
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GM/Continental Ethanol Content Sensor w/Harness
$100.00 -
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Integrated Engineering PCV Solution Kit (B7 A4, C6 A6, MK2 TT, 8P A3, 12...
$117.99 -
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Injen X-Pedal Pro Black Edition Throttle Controller (Audi/VW)
$243.75 -
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AEM V3 1 Gallon Water/Methanol Injection Kit
$565.95 -
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APR Valve Spring Kit (1 Set)
$54.95 -
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aFe Sprint Booster V3 Power Converter (A4, A5, A6, A7, RS6, RS7, S4, S5,...
$297.00 -
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Integrated Engineering Drop-In Connecting Rods (2.0T TSI EA888 Gen 1 & 2)
$519.99 -
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Redline 5W40 (500.00/501.01/ 502.00/505.00/505.01) Synthetic Engine Oil ...
$14.89 -
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aFe Pro GUARD Oil Filter (Gen 3 E888 1.8T/2.0T)
$15.00 -
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Mann Oil Filter - W71945
$18.29 -
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Liqui Moly 1L Top Tec 4210 Motor Oil 0W-30
$19.99 -
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034Motorsport Valve Cover Gasket (VW/Audi 1.8T)
$41.00 -
Coupon
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URO Parts Turbo Pressure Control Solenoid Valve (06A906283E)
$57.14 -
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Redline 5W30 (500.00/501.01/ 502.00/505.00/505.01) Synthetic Engine Oil ...
$58.59 -
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034Motorsport 5-Valve Cam Tensioner Tool
$63.00 -
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034Motorsport Coil Cover - Raw Stainless Steel (96-05 A4 1.8T, 00-06 TT ...
$63.00 -
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Redline 5W40 (500.00/501.01/ 502.00/505.00/505.01) Synthetic Engine Oil ...
$65.62 -
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Mishimoto 180 Degree Racing Thermostat (B5 A4 1.8T, MK1 TT 1.8T/3.2L, 98...
$68.95 -
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Liqui Moly 5L Top Tec 4210 Motor Oil 0W-30
$69.99 -
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034Motorsport Coil Cover - Black Powdercoat (96-05 A4 1.8T, 00-06 TT 1.8...
$75.00 -
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Vaico Oil Pan - V104354
$85.99 -
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CTEK MXS 5.0 Battery Charger
$89.99(1) -
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Bosch Center Oxygen Sensor - 1K0998262E
$107.99 -
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CSF A/C Condenser (09-12 A4, 08-12 A5, 09-12 Q5, 09-12 S4, 08-12 S5)
$110.49 -
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CTEK Battery Charger - MUS 4.3 Test & Charge - 12V
$142.99 -
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034Motorsport X34 Carbon Fiber Air Scoop (17+ A4/S4/Allroad)
$184.00 -
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034Motorsport Billet Aluminum Coil Pack Hold Down Bracket Kit (B5/B6 A4,...
$212.00 -
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Pierburg Throttle Body - 703703710
$230.99 -
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034Motorsport Valve Cover Breather Adapter (2.0 TSI)
$323.00 -
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Febi Engine Oil Dipstick Boot (4000 Golf Jetta) - 01993
$0.59 -
Reinz Mercedes Oil Level Sensor O - 407645400
$0.79 -
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Febi Engine Oil Filler Cap (90 A6 A4 S4) - 32918
$4.29 -
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Rein Oil Dipstick Boot - EPF0109P
$4.75
