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2017-2019 B9 Audi A4/S4 Aftermarket Parts

2017-2019 B9 | AUDI A4/S4

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On sale2017-2019 Audi RS4 Honeycomb Grille | B9 Audi A4/S4 Black Frame Black Honeycomb Mesh2017-2019 Audi RS4 Honeycomb Grille | B9 Audi A4/S4
2017-2019 Audi RS4 Honeycomb Grille | B9 Audi A4/S4
4.9
Rated 4.9 out of 5 stars
32 Reviews
Sale price$269.99 Regular price$299.99
On Sale2017-2019 Audi RS4 Honeycomb Lower Frame Grille Quattro | B9 Audi A4/S4 Black Frame Black Mesh Black Lower Frame2017-2019 Audi RS4 Honeycomb Lower Frame Grille Quattro | B9 Audi A4/S4
2017-2019 Audi RS4 Honeycomb Lower Frame Grille Quattro | B9 Audi A4/S4
5.0
Rated 5.0 out of 5 stars
3 Reviews
Sale price$219.99 Regular price$299.99
On SaleCAP 3.0T Catless Downpipe for 2018-2024 B9/B9.5 Audi S4/S5CAP 3.0T Catless Downpipe for 2018-2024 B9/B9.5 Audi S4/S5 Regular Yes Gaskets & Bolts Catless
CAP 3.0T Catless Downpipe for 2018-2024 B9/B9.5 Audi S4/S5
4.9
Rated 4.9 out of 5 stars
12 Reviews
Sale price$459.99 Regular price$499.99
On Sale2017-2018 Audi RS4 RS Fog Grilles | 2017-2018 B9 Audi A4 S-Line/S4 - V1 Non ACC 2017-2018 B9 Audi A4 S-Line S4 Non ACC Black with Black Trim2017-2018 Audi RS4 RS Fog Grilles | 2017-2018 B9 Audi A4 S-Line/S4 - V1 Non ACC
2017-2018 Audi RS4 RS Fog Grilles | 2017-2018 B9 Audi A4 S-Line/S4 - V1 Non ACC
4.9
Rated 4.9 out of 5 stars
7 Reviews
Sale price$149.99 Regular price$169.00
CAP Can Auto Performance O2 Spacers 90 Degree - Set of 2 (Pair)CAP Can Auto Performance O2 Spacers 90 Degree - Set of 2 (Pair)
CAP Can Auto Performance O2 Spacers 90 Degree - Set of 2 (Pair)
5.0
Rated 5.0 out of 5 stars
6 Reviews
Sale price$89.99
2017-2019 B9 Audi A4/S4 CAP Front Bumper | B9 RS4 Bumper - V2 RS4 Grille (Black Frame Black Mesh) With ACC2017-2019 B9 Audi A4/S4 CAP Front Bumper | B9 RS4 Bumper - V2
2017-2019 B9 Audi A4/S4 CAP Front Bumper | B9 RS4 Bumper - V2
5.0
Rated 5.0 out of 5 stars
2 Reviews
Sale price$799.99
On Sale2017-2025 B9 & B9.5 Audi A4/S4 - Carbon Fiber Spoiler - V32017-2025 B9 & B9.5 Audi A4/S4 - Carbon Fiber Spoiler - V3
2017-2025 B9 & B9.5 Audi A4/S4 - Carbon Fiber Spoiler - V3
4.5
Rated 4.5 out of 5 stars
2 Reviews
Sale price$279.99 Regular price$299.99
On saleCAP Can Auto Performance 3.5" 4.0" 4.5" Exhaust Tips for Audi, BMW, Mercedes-Benz Gloss Black Stainless SteelCAP Can Auto Performance 3.5" 4.0" 4.5" Exhaust Tips for Audi, BMW, Mercedes-Benz
CAP Can Auto Performance 3.5" 4.0" 4.5" Exhaust Tips for Audi, BMW, Mercedes-Benz
5.0
Rated 5.0 out of 5 stars
5 Reviews
Sale price$34.99 Regular price$49.99
On saleCAP Can Auto Performance Exhaust Tips | Carbon Fiber - 3.5"/4.0"/4.5" Carbon Black Stainless Steel 3.5"CAP Can Auto Performance Exhaust Tips | Carbon Fiber - 3.5"/4.0"/4.5" Carbon Chrome Stainless Steel
CAP Can Auto Performance Exhaust Tips | Carbon Fiber - 3.5"/4.0"/4.5"
5.0
Rated 5.0 out of 5 stars
3 Reviews
Sale price$54.90 Regular price$64.99
2017-2025 B9/B9.5 Audi A4, S4, A5, S5, RS5 - CAP Carbon Fiber Mirror Covers (Pair)2017-2025 B9/B9.5 Audi A4, S4, A5, S5, RS5 - CAP Carbon Fiber Mirror Covers (Pair)
2017-2025 B9/B9.5 Audi A4, S4, A5, S5, RS5 - CAP Carbon Fiber Mirror Covers (Pair)
5.0
Rated 5.0 out of 5 stars
3 Reviews
Sale price$249.99
On SaleCAP Can Auto Performance Audi A4 2.0T Catless Downpipe | 2017-2019 B9 Audi A4/A5/A4 ALLROAD/Q5CAP Can Auto Performance Audi A4 2.0T Catless Downpipe | 2017-2019 B9 Audi A4/A5/A4 ALLROAD/Q5
CAP Can Auto Performance Audi A4 2.0T Catless Downpipe | 2017-2019 B9 Audi A4/A5/A4 ALLROAD/Q5
5.0
Rated 5.0 out of 5 stars
5 Reviews
Sale price$179.99 Regular price$219.99
2017-2019 B9 Audi A4/S4 - CAP Carbon Fiber Diffuser - V12017-2019 B9 Audi A4/S4 - CAP Carbon Fiber Diffuser - V1
2017-2019 B9 Audi A4/S4 - CAP Carbon Fiber Diffuser - V1
Sale price$649.99
Gloss Black V6T Fender Side Badges | Audi S4, S5, A6, A7, SQ5 - Set of 2 (Pair)
Gloss Black V6T Fender Side Badges | Audi S4, S5, A6, A7, SQ5 - Set of 2 (Pair)
5.0
Rated 5.0 out of 5 stars
1 Review
Sale price$50.00
CAP Aluminum 3.0T Turbo Inlet 3.0" | Audi B9/B9.5 S4, S5, SQ5CAP Aluminum 3.0T Turbo Inlet 3.0" | Audi B9/B9.5 S4, S5, SQ5
CAP Aluminum 3.0T Turbo Inlet 3.0" | Audi B9/B9.5 S4, S5, SQ5
4.5
Rated 4.5 out of 5 stars
2 Reviews
Sale price$124.99
On Sale2017-2025 B9/B9.5 Audi A4, S4, A5, S5, RS5 - Dynamic Mirror Turn Signals (Pair)2017-2025 B9/B9.5 Audi A4, S4, A5, S5, RS5 - Dynamic Mirror Turn Signals (Pair)
2017-2025 B9/B9.5 Audi A4, S4, A5, S5, RS5 - Dynamic Mirror Turn Signals (Pair)
4.5
Rated 4.5 out of 5 stars
2 Reviews
Sale price$79.99 Regular price$99.99
On Sale2017-2025 B9 & B9.5 Audi A4/S4 - Carbon Fiber Spoiler - V22017-2025 B9 & B9.5 Audi A4/S4 - Carbon Fiber Spoiler - V2
2017-2025 B9 & B9.5 Audi A4/S4 - Carbon Fiber Spoiler - V2
Sale price$249.99 Regular price$299.99
On Sale2017-2019 B9 Audi A4/S4 CAP Front Bumper | B9 RS4 Bumper - V12017-2019 B9 Audi A4/S4 CAP Front Bumper | B9 RS4 Bumper - V1
2017-2019 B9 Audi A4/S4 CAP Front Bumper | B9 RS4 Bumper - V1
4.7
Rated 4.7 out of 5 stars
3 Reviews
Sale price$639.99 Regular price$649.99
On Sale2017-2025 B9 & B9.5 Audi A4/S4 - Carbon Fiber Spoiler - V12017-2025 B9 & B9.5 Audi A4/S4 - Carbon Fiber Spoiler - V1
2017-2025 B9 & B9.5 Audi A4/S4 - Carbon Fiber Spoiler - V1
5.0
Rated 5.0 out of 5 stars
2 Reviews
Sale price$239.99 Regular price$299.99
On Sale2017-2024 CAP 6" Velocity Stack Intake | B9/B9.5 Audi A4/S4, A5/S5, RS4/RS52017-2024 CAP 6" Velocity Stack Intake | B9/B9.5 Audi A4/S4, A5/S5, RS4/RS5
2017-2024 CAP 6" Velocity Stack Intake | B9/B9.5 Audi A4/S4, A5/S5, RS4/RS5
4.9
Rated 4.9 out of 5 stars
10 Reviews
Sale price$239.99 Regular price$279.99
Gloss Black 3.0T Badges | Audi S4, S5, A6, A7, SQ5 - Set of 2 (Pair)
Gloss Black 3.0T Badges | Audi S4, S5, A6, A7, SQ5 - Set of 2 (Pair)
5.0
Rated 5.0 out of 5 stars
1 Review
Sale price$45.00
On SaleGenuine LED Audi Puddle Lights B8 | B8.5 | C7 | 8R | 8R.5 | 4L | 4L.5 (V1)Genuine LED Audi Puddle Lights
Genuine LED Audi Puddle Lights
5.0
Rated 5.0 out of 5 stars
5 Reviews
Sale price$159.99 Regular price$200.00
2017-2025 CAP Audi 3.0T Intercooler | Audi B9 S4, A4, A5, S5, Q5, SQ52017-2025 CAP Audi 3.0T Intercooler | Audi B9 S4, A4, A5, S5, Q5, SQ5
2017-2025 CAP Audi 3.0T Intercooler | Audi B9 S4, A4, A5, S5, Q5, SQ5
4.9
Rated 4.9 out of 5 stars
7 Reviews
Sale price$899.99
On saleCAP Titanium Exhaust Tips | 3.5" 4.0" 4.5" for Audi, BMW, Mercedes-Benz Titanium 3.5"CAP Titanium Exhaust Tips | 3.5" 4.0" 4.5" for Audi, BMW, Mercedes-Benz
CAP Titanium Exhaust Tips | 3.5" 4.0" 4.5" for Audi, BMW, Mercedes-Benz
Sale price$43.99 Regular price$75.00
On SaleLED Sticker | Canadian Auto PerformanceLED Sticker | Canadian Auto Performance
LED Sticker | Canadian Auto Performance
5.0
Rated 5.0 out of 5 stars
1 Review
Sale price$64.99 Regular price$79.00
On SaleCAP Transmission Mount Insert - Audi - B9/B9.5 A4/S4, A5/S5/RS5, Q5/SQ5, Allroad, C8/C8.5 RS6/RS7, D5 A8/S8, 4M.5 SQ7/SQ8CAP Transmission Mount Insert - Audi - B9/B9.5 A4/S4, A5/S5/RS5, Q5/SQ5, Allroad, C8/C8.5 RS6/RS7, D5 A8/S8, 4M.5 SQ7/SQ8
CAP Transmission Mount Insert - Audi - B9/B9.5 A4/S4, A5/S5/RS5, Q5/SQ5, Allroad, C8/C8.5 RS6/RS7, D5 A8/S8, 4M.5 SQ7/SQ8
5.0
Rated 5.0 out of 5 stars
4 Reviews
Sale price$59.99 Regular price$70.00
On Sale2017-2019 Audi RS4 Honeycomb Grille | B9 Audi A4/S4 | Real Carbon Fiber Plain - Real Carbon Fiber Frame Black Honeycomb Mesh2017-2019 Audi RS4 Honeycomb Grille | B9 Audi A4/S4 | Real Carbon Fiber Quattro - Real Carbon Fiber Frame Black Honeycomb Mesh
2017-2019 Audi RS4 Honeycomb Grille | B9 Audi A4/S4 | Real Carbon Fiber
5.0
Rated 5.0 out of 5 stars
1 Review
Sale price$449.99 Regular price$599.99
On saleExterior Suction Cup Kit | Canadian Auto Performance Ultimate Suction Cup Car Exterior
Exterior Suction Cup Kit | Canadian Auto Performance
Sale price$299.99 Regular price$349.99
CAP License Plate Frame | Canadian Auto Performance
CAP License Plate Frame | Canadian Auto Performance
5.0
Rated 5.0 out of 5 stars
1 Review
Sale price$19.99
On saleCAP Titanium Wheel Bolts | Audi (Set of 20) Burnt ConicalCAP Titanium Wheel Bolts | Audi (Set of 20) Black Conical
CAP Titanium Wheel Bolts | Audi (Set of 20)
5.0
Rated 5.0 out of 5 stars
3 Reviews
Sale price$279.99 Regular price$299.99
Audi B9 S4/S5/RS4/RS5 Driveshaft Center Support Bearing Carrier Upgrade (B9002A0)Audi B9 S4/S5/RS4/RS5 Driveshaft Center Support Bearing Carrier Upgrade (B9002A0)
Audi B9 S4/S5/RS4/RS5 Driveshaft Center Support Bearing Carrier Upgrade (B9002A0)
Sale price$299.99
On SaleCAP 3.0T Post Throttle Valve Charge Pipe Kit | 2017-2025 Audi B9/B9.5 S4, S5, SQ5CAP 3.0T Post Throttle Valve Charge Pipe Kit | 2017-2025 Audi B9/B9.5 S4, S5, SQ5
CAP 3.0T Post Throttle Valve Charge Pipe Kit | 2017-2025 Audi B9/B9.5 S4, S5, SQ5
5.0
Rated 5.0 out of 5 stars
2 Reviews
Sale price$449.99 Regular price$599.99
On sale2019 Audi RS4 RS Honeycomb Fog Grilles | 2019 B9 Audi A4 S-Line/S42019 Audi RS4 RS Honeycomb Fog Grilles | 2019 B9 Audi A4 S-Line/S4
2019 Audi RS4 RS Honeycomb Fog Grilles | 2019 B9 Audi A4 S-Line/S4
5.0
Rated 5.0 out of 5 stars
1 Review
Sale price$129.99 Regular price$169.99
On SaleCAP Rear Differential Carrier Insert Kit - Audi - B9/B9.5 A4/S4, A5/S5/RS5, All Road
CAP Rear Differential Carrier Insert Kit - Audi - B9/B9.5 A4/S4, A5/S5/RS5, All Road
5.0
Rated 5.0 out of 5 stars
3 Reviews
Sale price$79.99 Regular price$125.00
2017-2025 B9/B9.5 Audi A4, S4, A5, S5, RS5 - CAP Dry Carbon Fiber Mirror Covers (Pair) With Side Assist2017-2025 B9/B9.5 Audi A4, S4, A5, S5, RS5 - CAP Dry Carbon Fiber Mirror Covers (Pair)
2017-2025 B9/B9.5 Audi A4, S4, A5, S5, RS5 - CAP Dry Carbon Fiber Mirror Covers (Pair)
5.0
Rated 5.0 out of 5 stars
1 Review
Sale price$399.99
2017-2025 CAP 3.0T Charge Pipes Kit | Audi B9/ B9.5 S4, S5, SQ5 Black2017-2025 CAP 3.0T Charge Pipes Kit | Audi B9/ B9.5 S4, S5, SQ5 Red
2017-2025 CAP 3.0T Charge Pipes Kit | Audi B9/ B9.5 S4, S5, SQ5
5.0
Rated 5.0 out of 5 stars
1 Review
Sale price$349.99
2017-2019 B9 Audi A4/S4 CAP Front Bumper V2 - CAP Carbon Fiber Front Lip2017-2019 B9 Audi A4/S4 CAP Front Bumper V2 - CAP Carbon Fiber Front Lip
2017-2019 B9 Audi A4/S4 CAP Front Bumper V2 - CAP Carbon Fiber Front Lip
Sale price$799.99
On Sale2017-2018 B9 Audi A4 S-Line/S4 - CAP Carbon Fiber Front Lip - V22017-2018 B9 Audi A4 S-Line/S4 - CAP Carbon Fiber Front Lip - V2
2017-2018 B9 Audi A4 S-Line/S4 - CAP Carbon Fiber Front Lip - V2
Sale price$599.99 Regular price$699.99
On Sale2017-2025 B9 & B9.5 Audi A4/S4 - Dry Carbon Fiber Spoiler - V32017-2025 B9 & B9.5 Audi A4/S4 - Dry Carbon Fiber Spoiler - V3
2017-2025 B9 & B9.5 Audi A4/S4 - Dry Carbon Fiber Spoiler - V3
5.0
Rated 5.0 out of 5 stars
1 Review
Sale price$259.99 Regular price$349.99
On SaleCAP Rear Subframe Mount Insert Kit - Audi - B9/B9.5 A4/S4, A5/S5/RS5, AllroadCAP Rear Subframe Mount Insert Kit - Audi - B9/B9.5 A4/S4, A5/S5/RS5, Allroad
CAP Rear Subframe Mount Insert Kit - Audi - B9/B9.5 A4/S4, A5/S5/RS5, Allroad
5.0
Rated 5.0 out of 5 stars
4 Reviews
Sale price$99.99 Regular price$180.00
On Sale2017-2018 Audi RS4 Honeycomb Fog Grilles | 2017-2018 B9 Audi A4 Non S-Line Non ACC 2017-2018 B9 Audi A4 non S-Line Non ACC2017-2018 Audi RS4 Honeycomb Fog Grilles | 2017-2018 B9 Audi A4 Non S-Line Non ACC
2017-2018 Audi RS4 Honeycomb Fog Grilles | 2017-2018 B9 Audi A4 Non S-Line Non ACC
5.0
Rated 5.0 out of 5 stars
1 Review
Sale price$139.99 Regular price$150.00
Clear License Plate Protector (Pair) | Canadian Auto PerformanceClear License Plate Protector (Pair) | Canadian Auto Performance
Clear License Plate Protector (Pair) | Canadian Auto Performance
Sale price$30.00
2017-2024 B9/B9.5 Audi A4/S4 CAP Carbon Fiber Vented Hood
2017-2024 B9/B9.5 Audi A4/S4 CAP Carbon Fiber Vented Hood
Sale price$1,399.99
2017-2025 B9 & B9.5 Audi A4/S4 - Carbon Fiber Spoiler - V42017-2025 B9 & B9.5 Audi A4/S4 - Carbon Fiber Spoiler - V4
2017-2025 B9 & B9.5 Audi A4/S4 - Carbon Fiber Spoiler - V4
Sale price$299.99
On Sale2017-2018 B9 Audi A4 S-Line/S4 - CAP Carbon Fiber Front Lip - V12017-2018 B9 Audi A4 S-Line/S4 - CAP Carbon Fiber Front Lip - V1
2017-2018 B9 Audi A4 S-Line/S4 - CAP Carbon Fiber Front Lip - V1
Sale price$599.99 Regular price$699.99
On SaleCAP Bumper / Lip Scuff Defense KitCAP Bumper / Lip Scuff Defense Kit
CAP Bumper / Lip Scuff Defense Kit
Sale price$59.99 Regular price$79.00
2017-2019 B9 Audi A4/S4 CAP Front Bumper V1 | B9 RS4 Gloss Black Front Lip
2017-2019 B9 Audi A4/S4 CAP Front Bumper V1 | B9 RS4 Gloss Black Front Lip
Sale price$349.99
2017-2019 B9 Audi A4/S4 - CAP Dry Carbon Fiber Diffuser2017-2019 B9 Audi A4/S4 - CAP Dry Carbon Fiber Diffuser
2017-2019 B9 Audi A4/S4 - CAP Dry Carbon Fiber Diffuser
Sale price$899.99
On Sale2017-2025 B9 & B9.5 Audi A4/S4 - Carbon Fiber Spoiler - OEM Style
2017-2025 B9 & B9.5 Audi A4/S4 - Carbon Fiber Spoiler - OEM Style
Sale price$199.99 Regular price$239.99
On Sale2017-2018 B9 Audi A4 S-Line/S4 - CAP Carbon Fiber Fog Canards2017-2018 B9 Audi A4 S-Line/S4 - CAP Carbon Fiber Fog Canards
2017-2018 B9 Audi A4 S-Line/S4 - CAP Carbon Fiber Fog Canards
Sale price$199.99 Regular price$299.99
On SaleCAP Can Auto Performance Audi 3.0T Catted Downpipe - B9/B9.5 2018-2025 Audi S4/S5CAP Can Auto Performance Audi 3.0T Catted Downpipe - B9/B9.5 2018-2025 Audi S4/S5
CAP Can Auto Performance Audi 3.0T Catted Downpipe - B9/B9.5 2018-2025 Audi S4/S5
Sale price$899.99 Regular price$999.99

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