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2023 Audi A3 Performance Parts

Looking for aftermarket parts to modify or upgrade your 2023 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 2023 Audi A3 in Premium to Premium Plus trim we have you covered. From air filters to wheel and tire accessories we have 82 available parts to mod your A3, all with free shipping to the Continental US 48 States.

2023 A3 Parts:

Recently Added Audi A3 Aftermarket Parts:

IN STOCK Thule AirScreen Fairings 870202 Thule AirScreen XT Roof Rack Wind Fairing L - 44in. (Black) $146.08 Details
IN STOCK - LOW EBC Premium Rotor Sets RK2289 EBC 2022+ Audi A3 2.0T (40) RK Premium Front Rotors $229.56 Details
IN STOCK MBRP Univ Resonator 409 S4616409 MBRP 15-22 Audi A3 FWD 8V 2.0L Turbo Stainless Steel 2.5in Resonator Bypass $130.69 Details
IN STOCK MBRP Univ Resonator 409 S4614409 MBRP 15-19 Volkswagen Golf R/15 -22 Audi S3/A3 T409 Stainless Steel 2.5in Resonator Bypass $115.17 Details
IN STOCK aFe Scorcher Module 77-92005 aFe 17-20 Audi A3 / 15-20 Audi A4 Scorcher High-Performance Ignition Coil $62.26 SALE Details
IN STOCK - LOW KW V3 Coilover Kit 352800CJ KW Coilover Kit V3 KW Coilover Kit V3 2022+ Audi A3 (GY) Sedan 2WD w/o Electronic Dampers (50mm) $2,724.00 SALE VIEW PRICE IN CART Details
IN STOCK - LOW Brembo OE Low Metallic Pads P85126 Brembo 15-20 Audi A3/15-18 A3 Quattro Front Premium Low-Met OE Equivalent Pad $75.56 SALE VIEW PRICE IN CART Details
IN STOCK Brembo OE Drilled UV Coated Rotors 09.A200.1X Brembo 2019 Audi A3 Quattro/19-20 Q3/17-20 RS3 Rear Premium Xtra Cross Drilled UV Coated Rotor $109.31 SALE VIEW PRICE IN CART Details
IN STOCK - LOW Brembo OE Drilled UV Coated Rotors 09.9772.1X Brembo 06-13 A3 Quattro/15-18 A3 Quattro Front Premium Xtra Cross Drilled UV Coated Rotor $140.71 SALE VIEW PRICE IN CART Details
IN STOCK - LOW Brembo OE Drilled UV Coated Rotors 08.B413.1X Brembo 12-18 VW GTI/16-18 Audi A3 Sportback e-tron Rear Premium Xtra Cross Drilled UV Coated Rotor $93.76 SALE VIEW PRICE IN CART Details

Popular Audi A3 Aftermarket Parts:

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 SALE VIEW PRICE IN CART Details
IN STOCK Whiteline Sway Bar Links KLC202 Whiteline 2012+ Volkswagen Golf/Golf R (MK 7) / 2012+ Audi A3/S3 / 2015+ Audi TT Rear Sway Bar Links $108.39 SALE Details
IN STOCK EBC USR Slotted Rotor Sets USR1772 EBC 15-19 Volkswagen GTI (Mk7) USR Slotted Rear Rotors $141.63 Details
IN STOCK EBC GD Sport Rotor Sets GD1772 EBC 14+ Audi A3 1.8 Turbo GD Sport Rear Rotors $141.63 Details
IN STOCK Stoptech Slotted Sport Brake Rotor 126.33131SR StopTech Power Slot Volkswagen GTI Rear Right Slotted Rotor $113.43 SALE Details
IN STOCK Stoptech Slotted Sport Brake Rotor 126.33131SL StopTech Power Slot Volkswagen GTI Rear Left Slotted Rotor $113.43 SALE Details
IN STOCK Whiteline Control Arms - Front KTA252 Whiteline 16-18 Volkswagen Golf R (MK7) Front Lower Control Arms $318.91 SALE Details
IN STOCK Bilstein B4 Series Shocks 19-232362 Bilstein B4 OE Replacement 15-18 Audi A3 Rear Twintube Strut Assembly $75.55 SALE VIEW PRICE IN CART Details
IN STOCK MBRP Univ Resonator 409 S4616409 MBRP 15-22 Audi A3 FWD 8V 2.0L Turbo Stainless Steel 2.5in Resonator Bypass $130.69 Details
IN STOCK EBC BSD Brake Rotor Sets BSD1772 EBC 14+ Audi A3 1.8 Turbo BSD Rear Rotors $155.79 Details