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29% offVendor:TGK Motorsport4.0T Billet Oil Fill Port Audi 4.0T
Regular price $249.99Sale price $249.99 Regular priceUnit price per$349.99 -
Vendor:TGK MotorsportAudi 4.0T Ultimate Billet Coolant Kit - 10mm Barb Audi 4.0T
Regular price $879.99Sale price $879.99 Regular priceUnit price per -
Vendor:TGK MotorsportTransmission Mount Insert Audi - C7 A6/S6/RS6/A7/S7/RS7
Regular price $99.99Sale price $99.99 Regular priceUnit price per -
Vendor:TGK MotorsportBillet Adjustable Rear Swaybar Endlink Set - Track See fitment table
Regular price $249.99Sale price $249.99 Regular priceUnit price per -
Vendor:TGK MotorsportTotal Rear Subframe Insert Kit Audi - D4
Regular price $329.99Sale price $329.99 Regular priceUnit price per -
Vendor:TGK MotorsportFront Lower Control Arm Rear Thrust Monoball Joint Audi - B9
Regular price $449.99Sale price $449.99 Regular priceUnit price per -
Vendor:TGK MotorsportTotal Rear Subframe Insert Kit Audi - B9 A4/S4/RS4/A5/S5/RS5/Allroad
Regular price $329.99Sale price $329.99 Regular priceUnit price per -
Vendor:TGK MotorsportRear Subframe Inserts Audi - B9 A4/S4/RS4/A5/S5/RS5/Allroad
Regular price $199.99Sale price $199.99 Regular priceUnit price per -
Vendor:TGK MotorsportFront Lower Control Arm Inner Monoball Joint Audi - B9
Regular price $379.99Sale price $379.99 Regular priceUnit price per -
Vendor:TGK MotorsportRear Differential Inserts Audi - B9 A4/S4/RS4/A5/S5/RS5/Allroad
Regular price $149.99Sale price $149.99 Regular priceUnit price per -
Vendor:TGK MotorsportSwaybars Audi - B9 A4/S4/RS4/A5/S5/RS5
Regular price $629.99Sale price $629.99 Regular priceUnit price per$599.99 -
Vendor:APRIntercooler System Audi B8/B8.5/B9 A4, A5 2.0T & B9/B9.5 S4, S5, SQ5 3.0T
Regular price From $1,299.95Sale price From $1,299.95 Regular priceUnit price per$1,229.95 -
Vendor:Integrated EngineeringPerformance Transmission Tune Audi B9 A4, A5, & Q5 2.0T
Regular price From $599.00Sale price From $599.00 Regular priceUnit price per -
Vendor:Integrated EngineeringCatback Exhaust System Audi B9 A4
Regular price $1,649.99Sale price $1,649.99 Regular priceUnit price per -
Vendor:Integrated EngineeringCarbon Fiber Intake Lid B9 A4/A5 Intakes
Regular price $373.99Sale price $373.99 Regular priceUnit price per -
Vendor:Integrated EngineeringHigh-Flow Charge Pipe Kit Audi B9 A4 & A5 2.0T
Regular price $379.99Sale price $379.99 Regular priceUnit price per -
Vendor:Integrated EngineeringPolymer Air Intake System Audi B9/B9.5 A4 & A5 2.0T
Regular price $522.99Sale price $522.99 Regular priceUnit price per -
Vendor:Integrated EngineeringPerformance Engine ECU Tune Audi B9 A4 2017-2020
Regular price $499.99Sale price $499.99 Regular priceUnit price per -
Vendor:Integrated EngineeringLowering Springs Audi B9 & B9.5 A4 & S4
Regular price $324.99Sale price $324.99 Regular priceUnit price per -
Vendor:Integrated EngineeringB9 2.0T Stage 3 ECU Tune Integrated Engineering
Regular price $199.99Sale price $199.99 Regular priceUnit price per -
Vendor:Integrated EngineeringProCore Downpipe Audi B9 A4
Regular price $2,199.99Sale price $2,199.99 Regular priceUnit price per -
10% offSold outVendor:Turbo SystemsB9 A4 Hybrid Turbo Turbo Systems
Regular price $2,249.99Sale price $2,249.99 Regular priceUnit price per$2,499.99 -
15% offVendor:CTS TurboSport Transmission Mount Audi B8/B9/C8/4M A4/S4/A5/S5/RS5/RS6/Q5/SQ5/SQ7/SQ8
Regular price $29.74Sale price $29.74 Regular priceUnit price per$34.99 -
15% offVendor:CTS TurboStreet Sport Motor Mounts Audi B9/9.5/4M A4/S4/A5/S5/RS5/SQ5/Q7/Allroad
Regular price $297.49Sale price $297.49 Regular priceUnit price per$349.99 -
15% offVendor:CTS TurboRear Sway Bar Upgrade Audi B9/B9.5 A4/S4/A5/S5/RS5/Allroad
Regular price $212.49Sale price $212.49 Regular priceUnit price per$249.99 -
15% offVendor:CTS TurboHigh-Flow Intake System Audi B9/B9.5 A4, A5, Allroad, S4, S5, RS4, RS5
Regular price $322.99Sale price $322.99 Regular priceUnit price per$379.99 -
10% offVendor:CTS TurboStrut Brace Audi B9 Allroad/A4/A5/S4/S5/RS4/RS5
Regular price $314.99Sale price $314.99 Regular priceUnit price per$349.99 -
15% offVendor:CTS TurboHigh-Flow Intake (6" Velocity Stack) Audi B9 A4, Allroad, A5, S4, S5, RS4, RS5
Regular price $254.99Sale price $254.99 Regular priceUnit price per$299.99 -
15% offVendor:CTS TurboCatback Exhaust System Audi B9 A4 2.0T (2017-2024)
Regular price $1,019.99Sale price $1,019.99 Regular priceUnit price per$1,199.99 -
Vendor:Canadian Auto PerformanceB9 Front Bumper RS4 Bumper V2 RS4 Grille Black Frame Black Mesh Both Styles Included Non-ACC Audi B9 A4, S4
Regular price $899.99Sale price $899.99 Regular priceUnit price per -
Vendor:Canadian Auto PerformanceB9 Carbon Fiber Front Lip V2 Audi B9 A4 S-Line, S4
Regular price $699.99Sale price $699.99 Regular priceUnit price per -
Vendor:Canadian Auto PerformanceB9 Front Carbon Fiber Front Lip Real Carbon Fiber Audi B9 A4 Equipped with CAP B9 RS4 Bumper V2, S4 Equipped with CAP B9 RS4 Bumper V2
Regular price $799.99Sale price $799.99 Regular priceUnit price per -
Vendor:Canadian Auto PerformanceB9 RS4 Honeycomb Grille Audi B9 A4 Non S-Line, A4 S-Line, S4
Regular price From $299.99Sale price From $299.99 Regular priceUnit price per -
Vendor:Canadian Auto PerformanceB9 RS4 RS Fog Grilles V1 Black Black Trim Audi B9 A4 S-Line, S4
Regular price $139.99Sale price $139.99 Regular priceUnit price per -
Vendor:Canadian Auto PerformanceB9 2.0T Catless Downpipe Catless Audi B9 A4 equipped 2.0T Engine, A4 AllRoad equipped 2.0T Engine, A5 equipped 2.0T Engine, Q5 equipped 2.0T Engine
Regular price $219.99Sale price $219.99 Regular priceUnit price per -
Vendor:Canadian Auto PerformanceB9 Front Bumper RS4 Bumper V1 Both Styles Included Non-ACC Audi B9 A4 Non S-Line, A4 S-Line, S4
Regular price $699.99Sale price $699.99 Regular priceUnit price per -
Vendor:Canadian Auto PerformanceB9/B9.5 Dry Carbon Fiber Vented Hood Audi B9/B9.5 A4, S4
Regular price $1,999.99Sale price $1,999.99 Regular priceUnit price per -
Vendor:Canadian Auto PerformanceB9/B9.5 Rear Differential Carrier Insert Kit All Road Audi B9/B9.5 A4, S4, A5, S5, RS5, A4 Allroad
Regular price $99.99Sale price $99.99 Regular priceUnit price per -
Vendor:Canadian Auto PerformanceB9 Dry Carbon Fiber Diffuser Audi B9 A4 S-Line, S4
Regular price $899.99Sale price $899.99 Regular priceUnit price per -
Vendor:Canadian Auto PerformanceB9/B9.5 Rear Subframe Mount Insert Kit Audi B9/B9.5 A4, S4, A5, S5, RS5, A4 Allroad
Regular price $179.99Sale price $179.99 Regular priceUnit price per
