2018 Audi A4 Accessories & Parts

Stylish and Sinister: Glossy White Audi A4 Rolling on Rohana WheelsChrome Beautifying Black Audi A4Vorsteiner Redesigns Elegant Black Audi A4Just the Right Formula: Customized White Audi A4 on Vossen Rims
Auto Parts & Accessories

2018 Audi A4 Parts

2018 Audi A4 Wheels & Tires

2018 Audi A4 Exterior Accessories

2018 Audi A4 Automotive Lighting

2018 Audi A4 Body Parts

2018 Audi A4 Interior Accessories

2018 Audi A4 Audio & Electronics

2018 Audi A4 Automotive Tools

The Audi A4 debuted in 1994 as a continuation of the Audi 80 lineup and since then it has been through five generations with the last one released in 2015 under the B9 designation. The A4 was originally designed as a compact car, but don’t be deluded by this classification - its well-built cabin is spacious enough to make passengers feel like sitting inside a much bigger vehicle than the A4 really is. What’s more, the A4’s station wagon version is capable of accommodating decent 28 cubic feet of cargo behind the rear seats and this number can be increased to 50 cubic feet with the rear seats folded down. Apart from the Wagon model, there is a top-selling sedan and a sporty allroad quattro version with permanent four-wheel drive, bigger ground clearance, and several distinctive exterior traits.

For the 2018 model year, the Audi A4 received an all-new Black Optic Plus package that adds gloss black exterior and interior components as well as brake calipers painted in red color and matching red interior stitching. Apart from Black Optic Plus, the 2018 Audi A4 features three trim levels, the A4 Ultra sub-trim with a focus on fuel efficiency, and four optional packages to choose from. On the technology side, there is Audi's MMI infotainment system, Apple and Android integration, Virtual Cockpit, a fully digital instrument cluster, an onboard 4G LTE connectivity, navigation, and voice control.

Under the hood, there is a 2.0-liter 252-horsepower turbocharged four-cylinder engine. Front-wheel drive is a standard feature, while all-wheel-drive “quattro” is an option that also adds a six-speed manual gearbox. Front-wheel-drive A4s are only available with a seven-speed dual-clutch automatic transmission. The 2018 Audi A4 Ultra is equipped with a less powerful 190-horsepower version of the same 2.0-liter engine but gets a boost in fuel economy instead. The 2018 A4 makes a zero to sixty sprint in 5.3 seconds, which is faster than the class average.

Since starting in 2019 Audi ditches the manual transmission option for the U.S.-spec A4, the company decided to issue the Limited Ultra Sport Edition of the 2018 Audi A4 equipped with a manual gearbox. The vehicle comes with even more expensive equipment than the Premium Plus, featuring 19-inch light alloy five-spoke wheels with Quantum Gray and matte titanium finish. Carbon fiber trim elements embellish the rear spoiler, mirror caps, and can be seen in the interior. As standard, the model comes with Alcantara and leather upholstery featuring diamond stitching on four-way power-adjustable sports seats, black headliner, stainless steel pedals, flat-bottom steering wheel, and much more. In total, only 40 units of this exclusive vehicle will be offered on the market.

The A4 is a fun-to-drive car with generous technology equipment, sporty character, and a host of luxury features. In our online store, we offer 2018 Audi A4 parts and accessories that work in line with the car’s original equipment and make the A4’s unique personality shine even brighter. All 2018 Audi A4 accessories and parts we offer are sourced from trusted aftermarket manufacturers and are built to the highest standards. The quality of our 2018 Audi A4 accessories and parts is proven by thousands of customers around the world!

Want to make your 2018 Audi A4 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 A4 in tip top shape, inside and out.

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2018 Audi A4 Specifications

ModelA4A4 Allroad
Submodelultra Premium / ultra Premium Plus
ultra Prestige
Premium / Premium Plus
Prestige
Premium / Premium Plus
Prestige
Engine2.02.02.0
Engine typeL4 (Turbocharged)L4 (Turbocharged)L4 (Turbocharged)
FuelGASGASGAS
Transmission7-speed (DSG)7-speed (DSG) / 6-speed manual7-speed (DSG)
Gear Ratio0.390.39 / 0.670.39
DrivetrainFWDFWD / AWDAWD
Power HP190252252
0-607.1s6.1s6.1s
Top Speed130 mph130 mph130 mph
Torque (lb-ft / Nm)236 / 320273 / 370273 / 370
Weight (lbs)362636263825
Wheelbase111"111"110.9"
Width72.5"72.5"72.5"
Length186.1"186.1"187"
Height56.2"56.2"58.8"
Tire SizeP245/40HR18
P225/50HR17
Wheel Bolt Pattern
Seats555
MPG (Combined)31 mpg27 mpg25 mpg
Tank Capacity15.3 gal15.3 gal15.3 gal
Price$36,975 - ultra Premium
$39,200 - ultra Premium Plus
$45,500 - ultra Prestige
$40,500 - Premium
$43,700 - Premuim Plus
$50,000 - Prestige
$44,500 - Premium
$47,200 - Premium Plus
$51,700 - Prestige
Warranty4 Years or 50,000 Miles
SuspensionMulti-Link - Front
Multi-Link - Rear
Safety RatingNHTSA 5 Stars Overall Rating

2018 Audi A4 Accessories Reviews

21 reviews
My tail light cracked after someone hit me in a parking lot. This product solved that issue. it looks exactly like the original. The led shines bright. The fiber optic feature is an exact match to what I had. Can't tell the difference.
Posted by Customer (Chicago, IL) / October 07, 20232018 Audi A4
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