Trim-specific price guide

Audi A4 Front Seat — (air bag, leather, electric), sport seat (opt Q1D), (power lumbar), w/o ventilated; LH, memory (opt 3L4) prices

Pricing for the (air bag, leather, electric), sport seat (opt Q1D), (power lumbar), w/o ventilated; LH, memory (opt 3L4) variant of the Audi A4 front seat, aggregated from 57 salvage yard listings across 2 model years.

SKWritten bySaurabh Kumar · Co-Founder & CTO

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.

View profile →

ASReviewed byAmbika Sharma · Co-Founder & COO

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.

View profile →

Last updatedOct 14, 2026

2018 Audi A4 · (air bag, leather, electric), sport seat (opt Q1D), (power lumbar), w/o ventilated; LH, memory (opt 3L4)

$175

median asking price

45 priced listings · $100–$475

Price summary

A used Audi A4 front seat ((air bag, leather, electric), sport seat (opt Q1D), (power lumbar), w/o ventilated; LH, memory (opt 3L4)) costs $100 to $475, with a median asking price of $175. Based on 57 priced salvage yard listings across the US, updated Oct 14, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$175

Grade B (good)$175

Audi A4 front seat — (air bag, leather, electric), sport seat (opt Q1D), (power lumbar), w/o ventilated; LH, memory (opt 3L4) price snapshot

USD

Low: $100
Average: $175
High: $475

57 priced listings across 2 model years· How we price·

Condition comparison

Price by part grade

Grade AClean / low wear$100–$47547 listings

Grade BStandard used$126–$1758 listings

Grade XUngraded$167–$3002 listings

Grade	Price range	Listings
Grade AClean / low wear	$100–$475	47
Grade BStandard used	$126–$175	8
Grade XUngraded	$167–$300	2

Median by grade

Grade price comparison

Grade A$175

Grade B$175

Ungraded$300

Median asking price by seller-reported condition grade · $100–$475 overall range

Trim-specific context

How is the (air bag, leather, electric), sport seat (opt Q1D), (power lumbar), w/o ventilated; LH, memory (opt 3L4) priced differently?

This pricing covers the (air bag, leather, electric), sport seat (opt Q1D), (power lumbar), w/o ventilated; LH, memory (opt 3L4) variant of the Audi A4 front seat, based on 57 priced listings across 2 model years (2018, 2019). Its $175 median is 11% below the Audi A4 front seat overall median of $196.

Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.

Price by model year

What does a (air bag, leather, electric), sport seat (opt Q1D), (power lumbar), w/o ventilated; LH, memory (opt 3L4) cost by year?

201845 listings$175$100 – $475 201912 listings$175$121 – $175

Other trims

Other Audi A4 front seat variants

Full A4 guide

(air bag, heated, electric), leather and alcantara, (without ventilated), LH

2 yrs$220$141 – $220

(air bag, heated, electric), leather and alcantara, (without ventilated), RH

2 yrs$280$280 – $509

(air bag, heated, electric), leather, sport seat (opt Q1D), (power lumbar), ventilated (opt 4D3), LH

5 yrs$279$150 – $550

(air bag, heated, electric), leather, sport seat (opt Q1D), (power lumbar), ventilated (opt 4D3), RH

5 yrs$290$75 – $550

(air bag, heated, electric), leather, sport seat (opt Q1D), (power lumbar), w/o ventilated; LH, memory (opt 3L4)

5 yrs$182$86 – $475

(air bag, heated, electric), leather, sport seat (opt Q1D), (power lumbar), w/o ventilated; LH, w/o memory

5 yrs$350$150 – $400

(air bag, heated, electric), leather, sport seat (opt Q1D), (power lumbar), w/o ventilated; RH

5 yrs$175$95 – $460

(air bag, heated, electric), leather, standard seat (opt Q1A), LH

5 yrs$196$100 – $440

(air bag, heated, electric), leather, standard seat (opt Q1A), RH

4 yrs$195$85 – $440

Common questions

Audi A4 front seat ((air bag, leather, electric), sport seat (opt Q1D), (power lumbar), w/o ventilated; LH, memory (opt 3L4)) FAQ

How much is a used Audi A4 front seat ((air bag, leather, electric), sport seat (opt Q1D), (power lumbar), w/o ventilated; LH, memory (opt 3L4))?

Based on 57 priced salvage-yard listings across 2 model years, a used Audi A4 front seat in the (air bag, leather, electric), sport seat (opt Q1D), (power lumbar), w/o ventilated; LH, memory (opt 3L4) variant lists between $100 and $475, with a median asking price of $175.

Which Audi A4 years use the (air bag, leather, electric), sport seat (opt Q1D), (power lumbar), w/o ventilated; LH, memory (opt 3L4) front seat?

The (air bag, leather, electric), sport seat (opt Q1D), (power lumbar), w/o ventilated; LH, memory (opt 3L4) variant appears in model years 2018, 2019. Prices and availability differ by year.

Is there a price difference between (air bag, leather, electric), sport seat (opt Q1D), (power lumbar), w/o ventilated; LH, memory (opt 3L4) condition grades?

Yes. Grade A has a median of $175, Grade B has a median of $175. Grade A parts are in excellent condition, B is good, and C is fair.