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AutosXchange market data

2018 Audi S5 prices & market data

Only 4 current listings for the 2018 Audi S5 right now, which is too few to chart.

Asking prices of current listings · AutosXchange live dealer listings, November 5, 2026 · not sold prices

4Listings for sale now
$24,335Median asking price
$17,548–$25,793Typical range (10th–90th percentile)
104,670Median miles (4 listings with odometer)
4Dealerships listing it
See 2018 Audi S5 listingsAll Audi S5 yearsOther Audi models
Current listings

2018 Audi S5 for sale now: best value first

2018 Audi S5 3.0 TFSI Prestige for sale in Oklahoma City, OK7% below similar
2018 Audi S5 3.0 TFSI Prestige$23,494126,881 mi · Oklahoma City, OKSAL'S AUTO SALES
2018 Audi S5 Prestige for sale in Roseville, CA
2018 Audi S5 Prestige$25,17689,440 mi · Roseville, CASafa Motors
2018 Audi S5 Sportback for sale in Gilroy, CA
2018 Audi S5 Sportback$26,05881,002 mi · Gilroy, CAGilroy Car Club
2018 Audi S5 for sale in Worcester, MA40% below similar
2018 Audi S5$14,999119,900 mi · Worcester, MAVix Auto Sales
See all 4 2018 Audi S5 listings
Sorted by how far each asking price is below the median of the same model within one model year (all current listings nationwide). Badges show listings at least 5% below that median. Listings priced under 60% of that median (often data errors or damaged vehicles) and model years with fewer than 5 comparable listings are listed after the ranked ones.
By model year

Audi S5 market data by model year

Listings and median asking price per model year. Pages for years with fewer than 5 listings show the listings only.
Shop locally

2018 Audi S5 for sale by city

AutosXchange market data is calculated from the asking prices of current dealer listings on AutosXchange, refreshed as dealers update their inventory. These are not sold or transaction prices and not appraisals. Listings with an asking price under $500 (placeholder prices) are excluded. Confirm price, fees and availability with the selling dealer.