Category
page 1Automotive accessories
cruise control
system that automatically controls the speed of a motor vehicle
power steering
device that helps steer vehicles by augmenting steering effort of the steering wheel
spoiler
device for reducing aerodynamic drag
diesel particulate filter
removes diesel particulate matter or soot from the exhaust gas of a diesel engine
tow hitch
hard attachment point on a road vehicle, used to tow a trailer

immobiliser
thumb|The Remote keyless system|remote of a first-generation immobiliser
thumb|Immobiliser sign
thumb|Vehicle Immobilizer Active light in a Suzuki Vehicle.
An immobiliser or immobilizer is an electronic security device fitted to a motor vehicle that prevents the engine from being started unless the correct key (transponder or smart key) is present. This prevents the vehicle from being "hot wired" after entry has been achieved and thus reduces motor vehicle theft. Research shows that the uniform application of immobilisers reduced the rate of car theft by 40%.
gear stick
lever for shifting gears manually
car alarm
device installed in a vehicle in an attempt to discourage theft
rim
outer part of a wheel on which the tire is mounted
hardtop
thumb|right|250px|1965 Rambler Marlin, a pillarless hardtop
power door locks
security feature of a motor vehicle
vehicle audio
entertainment electronics in cars
diffuser
aerodynamic surface (rear shape) on an automotive
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sunroof
A sunroof is a movable panel that opens to uncover a window in an automobile roof, allowing light and fresh air to enter the passenger compartment. Sunroofs can be manually operated or motor driven, and are available in many shapes, sizes and styles. While the term "sunroof" is now used generically to describe any moveable panel in the roof, the term "moonroof" was historically used to describe stationary glass panes rigidly mounted in the roof panel over the passenger compartment. A moonroof has a glass panel that is transparent and usually tinted. Previous terms include sunshine roof, slidin
trip computer
automotive device
head restraint
an automotive safety feature
hood ornament
Accessory on an engine covering used to signify the brand of a car
armrest
thumb|Armchair by Adrien Karbowsky, 1912–1913, [[Musée d'Orsay (Paris)]]
An armrest (or arm-rest) is a part of a chair, where a person can rest their arms on. Armrests are built into a large variety of chairs such as automotive chairs, armchairs, airline seats, sofas, and more. Adjustable armrests are commonly found in ergonomic office chairs and gaming chairs.

hubcap
thumb|right|A threaded brass hubcap on a cart wheel with artillery style hub
thumb|right|Various automobile hubcaps
rumble seat
historical automobile element
remote keyless system
electronic lock that controls access to a building or vehicle without using a traditional mechanical key
Tesla Autopilot
advanced driver-assistance system available in some Tesla vehicles
Little Trees
tree-shaped air fresheners
automobile auxiliary power outlet
circular power outlet for electrically powering accessories inside a vehicle

mudflap
thumb|upright=1.35|Truck with bright blue mud flaps on the rear wheel wells and bumper.
diamond plate
textured metal stock with a regular pattern of raised diamonds or lines on one side

bicycle carrier
device for transporting bicycles, often attached to an automobile, bus, train, etc.
automotive aftermarket
automotive industry concerned with secondary parts
Vehicle tracking system
Mobile object monitoring system
anti-fog
Anti-fog agents, also known as anti-fogging agents and treatments, are chemicals that prevent the condensation of water in the form of small droplets on a surface which resemble fog. They are one of many additives used in the production of plastics.
roof tent
type of tent for roof of car
in-car entertainment
hardware or software that provides entertainment in cars
bumper sticker
adhesive for car bumpers
automatic vehicle location
means for automatically determining and transmitting the geographic location of a vehicle
child safety lock
special-purpose lock for cabinets, drawers, bottles, etc. designed to help prevent children from getting at dangerous items
curb feeler
device installed on a motor vehicle alerting the driver to the proximity of a curb
vehicle vinyl wrap
Vinyl covering for vehicles
fuzzy dice
oversized plush dice used as automobile decorations
Body kit
optional body modifications for a car
cup holder
device to hold a cup or other drinking vessel
Continental tire
externally-mounted spare tire behind an automobile's trunk
Anti-hijack system
electronic system fitted to motor vehicles to deter criminals from hijacking them
Toyo Seat
Intelligent Parking Assist System
automatic parking system
locking hubs
vehicle component
Power side-view mirror
HomeLink Wireless Control System
radio frequency transmitter
trouble light
lamp used to illuminate obscure places and able to handle moderate abuse
Vinyl roof
vehicular design element
cassette tape adaptor
adapter to allow playback of external sources through a tape player