2021 Audi A4 headlight assembly price snapshot
- Low
- $350
- Average
- $1,672
- High
- $3,623
Year-specific price guide
Used 2021 Audi A4 Headlight Assembly prices
Year-specific used headlight assembly pricing for the 2021 Audi A4, built from real salvage yard and junkyard listings with condition grade and fitment detail.
SKWritten bySaurabh Kumar · Co-Founder & CTO
SK
Saurabh Kumar
Co-Founder & CTO, Part Price Guide
Built the pricing pipeline that collects and normalizes used OEM part listings from salvage yards and online marketplaces across the US.
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedOct 7, 2026AS
Ambika Sharma
Co-Founder & COO, Part Price Guide
12 years of project management and technical operations experience. Reviews price guides for sample size, fitment accuracy, and data freshness.
Part overview
About the 2021 Audi A4 headlight assembly
A used 2021 Audi A4 headlight assembly costs between $350 and $3,623, with a median of $1,771 from 72 salvage yard listings.
What the headlight assembly does, common failure signs, and prices across all vehicles: used headlight assembly price guide →
Also known asHeadlamp AssemblyHeadlampHead Light
Price summary
A used 2021 Audi A4 headlight assembly costs $350 to $3,623, with a median asking price of $1,771. Based on 72 priced salvage yard listings across the US, compatible across 2020–2024 (5 model years), updated Oct 7, 2026. Prices exclude shipping, core charges, and installation.
USD
Replacement cost
What is the 2021 Audi A4 headlight assembly replacement cost?
- Used part
- $1,771
- 2021 Audi A4 median asking price
- Labor
- $50–$300
- 0.5–2 hours at $95–$150/hr
- Estimated total
- $1,820–$2,070
- median used part + labor
Labor is a typical independent-shop range for headlight assembly replacement, not a quote for your vehicle; it does not include headlight aiming; some vehicles require bumper removal at the high end. The part price is the live median from the salvage-yard listings on this page. Full headlight assembly replacement cost breakdown
Fitment matters
Price by trim & variant
(LED), daytime running lamps, multiple LED (opt 8G4, matrix beam), LH20 listingsInterchange 2020–2024$2,135$1,020 – $3,623
(LED), daytime running lamps, single LED (opt 8G0 or 8G1 or 8IT), RH12 listingsInterchange 2020–2024$1,771$550 – $2,024
(LED), daytime running lamps, single LED (opt 8G0 or 8G1 or 8IT), LH10 listingsInterchange 2021–2024$1,483$700 – $2,103
(LED), daytime running lamps, multiple LED (opt 8G4, matrix beam), RH8 listingsInterchange 2020–2022$1,520$350 – $2,275
Year-specific context
How does the 2021 Audi A4 compare?
The 2021 guide is based on 81 observed listings, including 72 with posted prices. Its $1,771 median is 54% above the Audi A4 guide's $1,151 median.
Among the 11 model years with current price data, 2021 ranks #10 from lowest to highest median.
Interchange data shows this part is also listed under model years 2020, 2022, 2023, 2024. Shopping across all 5 compatible years may surface better prices or condition grades.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Compare model years
What does a Audi A4 headlight assembly cost in other years?
2025150 listings$1,803$200 – $3,7402024148 listingsCompatible$1,650$200 – $4,1442023100 listingsCompatible$1,750$345 – $3,4552022248 listingsCompatible$1,750$345 – $3,7402020242 listingsCompatible$1,714$350 – $3,7402019194 listings$1,022$182 – $3,1252018193 listings$1,025$182 – $3,1252017200 listings$775$250 – $2,9752016300 listings$542$185 – $1,3852015299 listings$590$185 – $1,450
Keep browsing this vehicle
What other Audi A4 parts are priced?
01wide ±93%
AC Compressor
$161median
$50$349
02wide ±194%
ABS Module
$185median
$40$759
03wide ±208%
Air Bag
$159median
$40$700
04wide ±155%
Alternator
$116median
$45$405
05wide ±174%
Axle Shaft
$116median
$35$439
06wide ±95%
Blower Motor
$106median
$40$241
07wide ±237%
Brake Caliper
$131median
$28$650
08wide ±133%
Rear Bumper Assembly
$700median
$125$1,990
09wide ±76%
Front Bumper
$795median
$140$1,355
10wide ±149%
Rear Bumper
$475median
$83$1,495
11wide ±220%
Car Radio
$151median
$35$700
12wide ±149%
Center Console
$134median
$45$445
13wide ±140%
AC Condenser
$155median
$40$475
14wide ±179%
Control Arm
$85median
$35$339
15tight ±13%
Differential
$200median
$200$250
16wide ±109%
Door Assembly
$800median
$150$1,899
17wide ±124%
Drive Shaft
$170median
$50$470
18wide ±100%
Engine
$2,475median
$900$5,835
19wide ±174%
Engine Computer
$175median
$35$644
20tight ±15%
Exhaust Manifold
$650median
$450$650
21wide ±125%
Fender
$353median
$90$974
22wide ±139%
Fog Light
$90median
$30$280
23wide ±121%
Front Seat
$196median
$75$550
24wide ±157%
Fuel Pump
$109median
$30$373
25wide ±110%
Fuel Tank
$191median
$63$483
26wide ±169%
Grille
$350median
$55$1,240
27wide ±60%
Heater Core
$156median
$66$252
28wide ±76%
Hood
$719median
$250$1,350
29spread ±41%
Ignition Switch
$78median
$60$124
30
Instrument Cluster
Price data updating
31wide ±138%
Intake Manifold
$90median
$50$299
32wide ±213%
Master Cylinder
$51median
$30$247
33wide ±178%
Side Mirror
$343median
$55$1,275
34spread ±22%
Power Steering Pump
$325median
$200$340
35wide ±97%
Quarter Panel
$475median
$175$1,100
36wide ±237%
Radiator
$152median
$30$751
37wide ±144%
Rear View Mirror
$100median
$32$320
38wide ±218%
Starter
$85median
$25$395
39wide ±178%
Steering Column
$156median
$45$599
40wide ±157%
Steering Rack
$350median
$60$1,158
41wide ±180%
Steering Wheel
$204median
$65$799
42wide ±196%
Strut
$95median
$40$412
43wide ±183%
Sunroof
$164median
$40$640
44wide ±177%
Tail Light
$200median
$35$743
45wide ±97%
Tailgate
$1,000median
$160$2,102
46wide ±137%
Throttle Body
$91median
$35$285
47
Torque Converter
Price data updating
48spread ±50%
Transfer Case
$1,335median
$710$2,033
49wide ±257%
Transmission
$598median
$120$3,193
50wide ±253%
Transmission Control Module
$123median
$22$644
51wide ±107%
Turbocharger
$400median
$144$1,000
52wide ±109%
Water Pump
$75median
$25$188
53wide ±164%
Wheels
$220median
$54$774
54wide ±64%
Window Regulator
$80median
$50$153
Common questions
2021 Audi A4 headlight assembly FAQ
How much is a used 2021 Audi A4 headlight assembly?
Based on 72 priced salvage-yard listings, a used 2021 Audi A4 headlight assembly lists between $350 and $3,623, with a median asking price of $1,771.
How much does it cost to replace a 2021 Audi A4 headlight assembly?
Using a used part, a 2021 Audi A4 headlight assembly replacement typically runs $1,820–$2,070 all-in: the median used headlight assembly for this year lists at $1,771, and independent-shop labor for headlight assembly replacement typically takes 0.5–2 hours at $95–$150/hr ($50–$300). The labor figure does not include headlight aiming; some vehicles require bumper removal at the high end. Labor is a national part-level estimate, not a quote for your vehicle.
Will a 2021 Audi A4 headlight assembly fit another year?
Based on salvage-yard interchange data, listings for the 2021 Audi A4 headlight assembly also appear under model years 2020, 2022, 2023, 2024, suggesting these years share compatible fitments. Always verify the exact part number, drivetrain, trim, and your VIN before buying — interchange compatibility can vary by variant.
How much is a 2021 Audi A4 headlamp assembly?
A headlamp assembly is another name for a headlight assembly. The prices on this page cover the 2021 Audi A4 headlight assembly — median $1,771, from 72 listings.