2018 Audi A4 front seat — (air bag, leather, electric), sport seat (opt Q1D), (power lumbar), ventilated (opt 4D3), LH price snapshot
- Low
- $150
- Average
- $291
- High
- $550
Year & trim-specific price guide
Used 2018 Audi A4 Front Seat — (air bag, leather, electric), sport seat (opt Q1D), (power lumbar), ventilated (opt 4D3), LH prices
Trim-specific pricing for the (air bag, leather, electric), sport seat (opt Q1D), (power lumbar), ventilated (opt 4D3), LH variant of the 2018 Audi A4 front seat, built from 32 real salvage yard listings with condition grade 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 3, 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.
Price summary
A used 2018 Audi A4 front seat ((air bag, leather, electric), sport seat (opt Q1D), (power lumbar), ventilated (opt 4D3), LH) costs $150 to $550, with a median asking price of $279. Based on 32 priced salvage yard listings across the US, updated Oct 3, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$301
Grade B (good)$220
USD
Condition comparison
Price by part grade
Grade AClean / low wear$150–$55022 listings
Grade BStandard used$152–$2806 listings
Grade XUngraded$200–$2794 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $150–$550 | 22 | |
| Grade BStandard used | $152–$280 | 6 | |
| Grade XUngraded | $200–$279 | 4 |
Median by grade
Grade price comparison
Grade A$301
Grade B$220
Ungraded$200
Median asking price by seller-reported condition grade · $150–$550 overall range
Trim-specific context
How does the (air bag, leather, electric), sport seat (opt Q1D), (power lumbar), ventilated (opt 4D3), LH compare?
This pricing covers the (air bag, leather, electric), sport seat (opt Q1D), (power lumbar), ventilated (opt 4D3), LH variant of the 2018 Audi A4 front seat, based on 32 priced listings. Its $279 median is 59% above the 2018 Audi A4 front seat overall median of $175.
There are 6 other front seat variants available for the 2018 Audi A4.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
(air bag, leather, electric), sport seat (opt Q1D), (power lumbar), ventilated (opt 4D3), LH in other model years
Same year, other trims
What other 2018 Audi A4 front seat variants are available?
(air bag, leather, electric), standard seat (opt Q1A), RH
50 listings$141$96 – $357(air bag, leather, electric), standard seat (opt Q1A), LH
49 listings$181$126 – $361(air bag, leather, electric), sport seat (opt Q1D), (power lumbar), w/o ventilated; LH, memory (opt 3L4)
45 listings$175$100 – $475(air bag, leather, electric), sport seat (opt Q1D), (power lumbar), w/o ventilated; RH
43 listings$175$100 – $460(air bag, leather, electric), sport seat (opt Q1D), (power lumbar), ventilated (opt 4D3), RH
35 listings$260$75 – $550(air bag, leather, electric), sport seat (opt Q1D), (power lumbar), w/o ventilated; LH, w/o memory
11 listings$350$150 – $400Back to full guide
2018 Audi A4 front seat — all trims
Common questions
2018 Audi A4 front seat ((air bag, leather, electric), sport seat (opt Q1D), (power lumbar), ventilated (opt 4D3), LH) FAQ
How much is a used 2018 Audi A4 front seat ((air bag, leather, electric), sport seat (opt Q1D), (power lumbar), ventilated (opt 4D3), LH)?
Based on 32 priced salvage-yard listings, a used 2018 Audi A4 front seat in the (air bag, leather, electric), sport seat (opt Q1D), (power lumbar), ventilated (opt 4D3), LH variant lists between $150 and $550, with a median asking price of $279.
Which years use the (air bag, leather, electric), sport seat (opt Q1D), (power lumbar), ventilated (opt 4D3), LH front seat?
The (air bag, leather, electric), sport seat (opt Q1D), (power lumbar), ventilated (opt 4D3), LH variant appears in model years 2018, 2019. Prices and availability may differ by year.