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2020 Audi A3 Performance Parts

Looking for aftermarket parts to modify or upgrade your 2020 Audi A3? At Tunersports.com we carry a huge selection of the top name brand performance parts and accessories for your A3.

Whether you have a 2020 Audi A3 in Premium to Premium Plus trim we have you covered. From air filters to wheel and tire accessories we have 312 available to mod your A3, all with free shipping to the Continental US 48 States.

2020 A3 Parts:

Recently Added Audi A3 Aftermarket Parts:

aFe Scorcher Module 77-92005
IN STOCK
aFe Scorcher Module 77-92005
aFe 17-20 Audi A3 / 15-20 Audi A4 Scorcher High-Performance Ignition Coil
$59.97 SALE
aFe Scorcher Module 77-92005-MB
IN STOCK - LOW
aFe Scorcher Module 77-92005-MB
aFe 17-20 Audi A3 / 15-20 Audi A4 Scorcher High-Performance Ignition Coil (4 Pack)
$174.50 SALE
Mishimoto Wheel Spacers MMWS-009-200BK
IN STOCK - LOW
Mishimoto Wheel Spacers MMWS-009-200BK
Mishimoto Wheel Spacers - 5x112 - 57.1 - 20 - M14 - Black
$138.95
Mishimoto Wheel Spacers MMWS-009-150BK
IN STOCK - LOW
Mishimoto Wheel Spacers MMWS-009-150BK
Mishimoto Wheel Spacers - 5x112 - 57.1 - 15 - M14 - Black
$127.95
IN STOCK - LOW
PowerStop Euro-Stop Brake Pads ESP2019
Power Stop 15-19 Volkswagen e-Golf Euro-Stop ECE-R90 Front Brake Pads
$74.76
Go Fast Bits DV+ Diverter Valves T9381
IN STOCK
Go Fast Bits DV+ Diverter Valves T9381
GFB Diverter Valve DV+ Volkswagen TSI/TFSI w/Pierburg Diverter Valve
$198.00
aFe Wheel Spacers 610-611004-B
IN STOCK - LOW
aFe Wheel Spacers 610-611004-B
aFe CONTROL Billet Aluminum Wheel Spacers 5x100/112 CB57.1 20mm - Volkswagen/Audi
$100.94 SALE
aFe ProGaurd Oil Filter 44-LF049
IN STOCK
aFe ProGaurd Oil Filter 44-LF049
aFe 15-20 Audi A3 17-20 A4 18-21 A5 16-21 A6 Pro GUARD Oil Filter
$26.69 SALE
Rhino-Rack Vortex Aero Bar VA126B
IN STOCK
Rhino-Rack Vortex Aero Bar VA126B
Rhino-Rack Vortex Aero Bar - 50in - Single - Black
$111.91
Rhino-Rack 2500 Legs RLKVA
IN STOCK
Rhino-Rack 2500 Legs RLKVA
Rhino-Rack 2500 Leg Kit for Vortex Bar - 4 pcs
$229.99

Popular Audi A3 Aftermarket Parts:

Go Fast Bits DV+ Diverter Valves T9351
IN STOCK
Go Fast Bits DV+ Diverter Valves T9351
GFB Diverter Valve DV+ 2.0T VAG Applications (Direct Replacement)
$143.10
SPC Performance Camber Kit 81335
IN STOCK
SPC Performance Camber Kit 81335
SPC Performance 10-14 VW Golf / 05-10 VW Jetta / 06-09 VW Rabbit Rear Adjustable Camber Arm
$141.90
Turbosmart BOV - Kompact Dual Port TS-0223-1063
IN STOCK
Turbosmart BOV - Kompact Dual Port TS-0223-1063
Turbosmart BOV Kompact EM Dual Port - VW GTI/Golf R MK7
$274.95
Go Fast Bits DV+ Diverter Valves T9381
IN STOCK
Go Fast Bits DV+ Diverter Valves T9381
GFB Diverter Valve DV+ Volkswagen TSI/TFSI w/Pierburg Diverter Valve
$198.00
Whiteline Sway Bar Links KLC167A
IN STOCK
Whiteline Sway Bar Links KLC167A
Whiteline 06-12 Audi / 03-11 VW Front Swaybar Link Assembly
$130.11 SALE
VIEW PRICE IN CART
Turbosmart BOV - Kompact Plumb Back TS-0223-1263
IN STOCK
Turbosmart BOV - Kompact Plumb Back TS-0223-1263
Turbosmart BOV Kompact EM Plumb Back - VW GTI/Golf R MK7
$244.95
Superpro Control Arms - Front TRC1070
IN STOCK
Superpro Control Arms - Front TRC1070
SuperPro 2015 Audi A3 Quattro Premium Front Lower Control Arm Set w/ Bushings
$232.09 SALE
VIEW PRICE IN CART
Superpro Bushings - Control Arm SPF4176K
IN STOCK
Superpro Bushings - Control Arm SPF4176K
SuperPro 2015 Audi A3 Quattro Premium Front Lower Inner Rearward Control Arm Bushing Kit
$99.21 SALE
VIEW PRICE IN CART
Bilstein B8 Series Shocks 24-229937
IN STOCK
Bilstein B8 Series Shocks 24-229937
Bilstein B8 Series 15 Audi A3 Quattro / 15 Volkswagen GTI, Golf Rear 36mm Monotube Shock Absorber
$129.00
Superpro Sway Bar Links TRC4300
IN STOCK
Superpro Sway Bar Links TRC4300
SuperPro 2015 Audi A3 Quattro Premium Rear HD High Articulation End Link Set
$139.69 SALE
VIEW PRICE IN CART