2018 Audi A3 Accessories & Parts

Black Audi A3 Rocking a Set of Chrome JR Wheels
Auto Parts & Accessories

2018 Audi A3 Parts

2018 Audi A3 Wheels & Tires

2018 Audi A3 Exterior Accessories

2018 Audi A3 Automotive Lighting

2018 Audi A3 Body Parts

2018 Audi A3 Interior Accessories

2018 Audi A3 Audio & Electronics

2018 Audi A3 Automotive Tools

Debuted in the U.S. market back in 2015, the third generation of the A3, Audi’s renowned compact car, made a shift from its original hatchback body form to the compact four-door sedan and two-door convertible styles. In 2017, a 20-year anniversary of the A3 nameplate was marked by a slight cosmetic update and the introduction of a new seven-speed automatic. So, no wonder that the 2018 Audi A3 carries the majority of the features from the previous-year model. As for the new-for-2018 features, the A3 gets standard heated front seats as well as a pair of USB ports. The Premium Plus trim adds blind-spot monitoring technology to the list of its features. Despite the A3 belongs to the entry-level luxury segment, both sedan and convertible models possess materials, technology, and comfort that make this vehicle feel and look like anything but entry-level.

Under the hood, the 2018 Audi A3 bears a strong resemblance to the Volkswagen Golf, its corporate sibling. The A3 is offered with all-wheel and front-wheel drive options and only one 2.0-liter turbo-four engine that feeds power to the front wheels through a seven-speed automatic dual-clutch gearbox, or spins all four wheels through a six-speed dual-clutch automatic. The all-wheel drive setup boasts a 220-horsepower output and accelerates the sedan to 60 mph in 5.8 seconds, while the convertible version needs 6.2 seconds to hit this mark. The FWD A3’s powertrain is somewhat less powerful and produces 186 horsepower.

One of the remarkable features the 2018 A3 boasts is excellent material quality used throughout the passenger compartment. Precisely arranged controls, stylish air vents and plenty of room in the front seats set the tone for a comfortable touring. The Audi A3 doesn’t have an abundance of space in the trunk - modest 10 cubic feet of cargo space are below the class average, so the trunk can accommodate only a limited amount of luggage.

The Audi A3 combines the performance, comfort, and luxury of larger Audis in a compact and agile package, and that’s what has earned it popularity in the U.S. and abroad. At CARiD, we offer 2018 Audi A3 accessories that will add a touch personality to your vehicle and make it stand out from the crowd on the road. 2018 Audi A3 accessories and parts we carry feature outstanding quality and are priced right, while letting you upgrade or repair every system of your car. So don’t wait! Choose your perfect 2018 Audi A3 parts and accessories and let us get them packed and delivered to you in a timely manner.

Want to make your 2018 Audi A3 one of a kind, keep it running at its peak, or turn it into a high-powered beast? Our vast selection of premium accessories and parts ticks all the boxes. Quality is at the heart of everything we do at CARiD, so whatever your project, our brand name products and qualified experts will ensure success. Class. Luxury. Durability. We have it all, and we're always here with everything you need to keep your 2018 Audi A3 in tip top shape, inside and out.

2018 Audi A3 Specifications

ModelA3A3 Sportback e-trone
SubmodelPremiumPremium PlusPrestigePremiumPremium PlusPrestige
Engine2.0 TFSI 4 Cylinder1.4-liter TFSI® PHEV
102-hp liquid-cooled three-phase hybrid AC electric motor/generator
8.8-kWh lithium-ion hybrid battery module
FuelGasolineGas/Electric
TransmissionS Tronic 7-Spd Dual-Clutch Automatic
S Tronic 6-Spd Dual-Clutch Automatic
S Tronic 6-Speed Automatic
DrivetrainFWD or AWD (Audi quatro)FWD
Power HP186 hp @ 4,400–6,000
220 hp @ 4,500–6,200 (w/ AWD and 6-Spd)
204 hp (combined)
Torque221 lb.-ft @ 1,600–4,300
258 lb.-ft @ 1,600–4,400 (w/ AWD and 6-Spd)
258 (combined)
MPG (Combined)31 mpg
26 mpg (w/ AWD)
36 mpg
0-606.6 - 6.9 sec
5.5 sec (220 hp)
6.0 sec
Top Speed130 mph130 mph
Weight3197 lb / 3362 lb3616 lb
Front Legroom41.2 in41.2 in
Back Legroom35.1 in35.4 in
Wheelbase103.8 in103.5 in
Width77.2 in77.4 in
Length175.5 in169.7 in
Height55.7 in56.1 in
Cargo Volume12.3 cu ft13.6 cu ft
Brakes4-Wheel Disc Brakes w/4-Wheel ABS, Front Vented Discs, Brake Assist, Hill Hold Control and Electric Parking BrakeRegenerative 4-Wheel Disc Brakes w/4-Wheel ABS, Front Vented Discs, Brake Assist, Hill Hold Control and Electric Parking Brake
SuspensionStrut Front Suspension w/Coil Springs
Multi-Link Rear Suspension w/Coil Springs
Strut Front Suspension w/Coil Springs
Multi-Link Rear Suspension w/Coil Springs
LightsProgrammable Projector Beam High Intensity Low/High Beam Auto-Leveling Daytime Running Lights Preference Setting Headlamps w/Delay-OffFull LED headlights
LED taillights with dynamic turn signals
Wheels and Tires205/55ZR16 91W 6.5Jx16 ET46
2.2 / 2 (tire pressure)
Recommended for winter 205/55R16 91H 6Jx16 ET48
2.2 / 2 (tire pressure)
Recommended for winter 205/55R16 91H 6.5Jx16 ET46
2.2 / 2 (tire pressure)
205/55ZR16 91W 7Jx16 ET48
2.2 / 2 (tire pressure)
Recommended for winter 205/50R17 91H 6Jx17 ET48
225/45ZR17 91W 7.5Jx17 ET51
2.2 (tire pressure)
225/40ZR18 92Y 7.5Jx18 ET51
2.2 / 2 (tire pressure)
225/40ZR18 92Y 8Jx18 ET51
2.2 / 2 (tire pressure)
235/35ZR19 91Y 8Jx19 ET49
205/55ZR16 91W 6.5Jx16 ET46
2.2 / 2 (tire pressure)
Recommended for winter 205/55R16 91H 6Jx16 ET48
2.2 / 2 (tire pressure)
Recommended for winter 205/55R16 91H 6.5Jx16 ET46
2.2 / 2 (tire pressure)
205/55ZR16 91W 7Jx16 ET48
2.2 / 2 (tire pressure)
Recommended for winter 205/50R17 93H 6Jx17 ET48
225/45ZR17 91W 7.5Jx17 ET51
2.2 (tire pressure)
225/40ZR18 92Y 7.5Jx18 ET51
2.2 / 2 (tire pressure)
225/40ZR18 92Y 8Jx18 ET51
2.2 / 2 (tire pressure)
235/35ZR19 91Y 8Jx19 ET49
Wheel bolt pattern5x1125x112
Seats5 seats5 seats
Tank Capacity13.2 gal10.5 gal
SafetyElectronic Stability Control (ESC)
ABS And Driveline Traction Control
Side Impact Beams
Dual Stage Driver And Passenger Seat-Mounted Side Airbags
Audi pre sense front Forward Collision
Low Tire Pressure Warning
Dual Stage Driver And Passenger Front Airbags
SIDEGUARD Curtain 1st And 2nd Row Airbags
Airbag Occupancy Sensor
Driver And Passenger Knee Airbag
Rear Child Safety Locks
Outboard Front Lap And Shoulder Safety Belts -inc: Rear Center 3 Point, Height Adjusters and Pretensioners
Back-Up Camera
Electronic Stability Control (ESC)
ABS And Driveline Traction Control
Side Impact Beams
Dual Stage Driver And Passenger Seat-Mounted Side Airbags
Audi pre sense front Forward Collision
Low Tire Pressure Warning
Dual Stage Driver And Passenger Front Airbags
SIDEGUARD Curtain 1st And 2nd Row Airbags
Airbag Occupancy Sensor
Driver And Passenger Knee Airbag and Rear Side-Impact Airbag
Rear Child Safety Locks
Outboard Front Lap And Shoulder Safety Belts -inc: Rear Center 3 Point, Height Adjusters and Pretensioners
Back-Up Camera
WarrantyBasic:
4 Years/50,000 Miles
Drivetrain:
4 Years/50,000 Miles
Corrosion:
12 Years/Unlimited Miles
Roadside Assistance:
4 Years/Unlimited Miles
Maintenance:
1 Years/10,000 Miles
Basic:
4 Years/50,000 Miles
Drivetrain:
4 Years/50,000 Miles
Corrosion:
12 Years/Unlimited Miles
Hybrid/Electric Components:
8 Years/100,000 Miles
Roadside Assistance:
4 Years/Unlimited Miles
Maintenance:
1 Years/10,000 Miles
Safety RatingNHTSA 5-Stars Overall Rating

2018 Audi A3 Accessories Reviews

18 reviews
5 of 5
Gift for My Hubby's Chevy
Lloyd® - Ultimat™ Custom Fit Floor Mats
I wanted to surprise my husband with something for his Camaro. I remembered him complaining about the wear and tear on his old mats. Did a quick search online and stumbled upon these mats. The positive reviews were impressive, so I took a gamble and ordered them. My husband loves them! They fit perfectly and look amazing in his car. The gift was a hit!
Posted by Andrea (Sacramento, CA) / July 26, 20232018 Chevy Camaro
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