U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV

OAV Dealer Intelligence

Isringhausen Porsche inventory in Springfield, IL

OAV.io analyzes millions of vehicle listings using RetailVision™ market data to identify vehicles priced below expected market ranges based on year, make, model, trim (when available), and local comparables.

OAV helps determine if a vehicle is a good deal by comparing it to similar listings and expected sell-through rates.

Market snapshot · June 3, 2026

66 total vehicles listed · 25 new · 41 used

Great Deals
0
of 66 total inventory
Total inventory
66
Springfield, IL

Request availability and out-the-door price

OAV will route your inquiry to Isringhausen Porsche for current availability and an out-the-door price quote (taxes, fees, addons included). Choose from 66 vehicles in inventory.

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

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This page renders OAV's public market summary for this rooftop. Claim your listing to manage profile content, route inbound buyer inquiries, and access RetailVision™ analytics.

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Best-priced vehicles at Isringhausen Porsche

OAV found 66 active listings for Isringhausen Porsche in Springfield, IL (25 new · 41 used). The strongest deal signals are based on price-to-market range, days-on-lot, local comparables, and Demand-Verified sell-through data where available.

Top deal signals on this page highlight vehicles that appear below their expected market range, have favorable days-on-lot context, or carry a demand signal based on OAV's market data.

Powered by OAV's patented vehicle market standardization technology (U.S. Patent No. 12,236,477).

According to RetailVision™ data, OAV is currently analyzing approximately 66 vehicles across the Springfield, IL market, refreshed daily.

New Inventory

25 new vehicles · AI-powered Price-to-Market analysis

Vehicles Listed

25

Average Price

$138,487

Price Range

$75,810–$279,540

Avg Days on Lot

74

Used Inventory

41 used vehicles · AI-powered Price-to-Market analysis

Vehicles Listed

41

Average Price

$167,377

Price Range

$52,900–$399,900

Avg Days on Lot

151

Current Inventory (66 of 66)

Sorted by deal quality. Each listing rated by OAV's Price-to-Market analysis.

No Photo

2025 Porsche Macan

Springfield, IL

Unscored
$63,0209,065 mi

Market: $67,900$67,900

Springfield, IL

No Photo

2025 Porsche Cayenne

Springfield, IL

Unscored
$99,835250 mi

Market: $99,900$99,900

Springfield, IL

No Photo

2026 Porsche Cayenne Coup

Springfield, IL

Unscored
$110,540Mileage not verified

Market: $113,790$117,090

Springfield, IL

No Photo

2023 Porsche 911

Springfield, IL

Unscored
$279,9003,499 mi

Market: $289,900$289,900

Springfield, IL

No Photo

2023 Porsche Macan

Springfield, IL

Unscored
$52,90016,195 mi

Market: $52,900$52,900

Springfield, IL

No Photo

2023 Porsche Cayenne

Springfield, IL

Unscored
$67,90018,723 mi

Market: $67,900$67,900

Springfield, IL

No Photo

2025 Porsche Macan

Springfield, IL

Unscored
$68,9009,821 mi

Market: $68,900$68,900

Springfield, IL

No Photo

2025 Porsche Macan

Springfield, IL

Unscored
$70,9009,478 mi

Market: $70,900$70,900

Springfield, IL

No Photo

2026 Porsche Macan

Springfield, IL

Unscored
$75,810Mileage not verified

Market: $75,810$75,810

Springfield, IL

No Photo

2026 Porsche Macan

Springfield, IL

Unscored
$76,090Mileage not verified

Market: $76,090$76,090

Springfield, IL

No Photo

2026 Porsche Macan

Springfield, IL

Unscored
$76,980Mileage not verified

Market: $76,980$76,980

Springfield, IL

No Photo

2026 Porsche Macan

Springfield, IL

Unscored
$78,950Mileage not verified

Market: $78,950$78,950

Springfield, IL

No Photo

2025 Porsche Macan

Springfield, IL

Unscored
$79,805Mileage not verified

Market: $79,805$79,805

Springfield, IL

No Photo

2026 Porsche Macan

Springfield, IL

Unscored
$80,540Mileage not verified

Market: $80,540$80,540

Springfield, IL

No Photo

2026 Porsche Macan

Springfield, IL

Unscored
$81,330Mileage not verified

Market: $81,330$81,330

Springfield, IL

No Photo

2026 Porsche Macan

Springfield, IL

Unscored
$81,750Mileage not verified

Market: $81,750$81,750

Springfield, IL

No Photo

2026 Porsche Macan

Springfield, IL

Unscored
$82,580Mileage not verified

Market: $82,580$82,580

Springfield, IL

No Photo

2026 Porsche Macan

Springfield, IL

Unscored
$82,870Mileage not verified

Market: $82,870$82,870

Springfield, IL

No Photo

2026 Porsche Macan

Springfield, IL

Unscored
$93,960Mileage not verified

Market: $93,960$93,960

Springfield, IL

No Photo

2025 Porsche Cayenne

Springfield, IL

Unscored
$99,9009,515 mi

Market: $99,900$99,900

Springfield, IL

No Photo

2026 Porsche Cayenne

Springfield, IL

Unscored
$104,710Mileage not verified

Market: $104,710$104,710

Springfield, IL

No Photo

2026 Porsche Cayenne

Springfield, IL

Unscored
$106,120Mileage not verified

Market: $104,710$121,410

Springfield, IL

No Photo

2026 Porsche Cayenne

Springfield, IL

Unscored
$109,300Mileage not verified

Market: $104,710$121,410

Springfield, IL

No Photo

2025 Porsche Cayenne Coup

Springfield, IL

Unscored
$112,9006,333 mi

Market: $112,900$112,900

Springfield, IL

No Photo

2026 Porsche Cayenne Coup

Springfield, IL

Unscored
$113,790Mileage not verified

Market: $113,790$113,790

Springfield, IL

No Photo

2026 Porsche Cayenne

Springfield, IL

Unscored
$115,800Mileage not verified

Market: $115,800$115,800

Springfield, IL

No Photo

2012 Porsche 911

Springfield, IL

Unscored
$116,9002,441 mi

Market: $116,900$116,900

Springfield, IL

No Photo

2026 Porsche Cayenne Coup

Springfield, IL

Unscored
$117,090Mileage not verified

Market: $117,090$117,090

Springfield, IL

No Photo

2026 Porsche Macan

Springfield, IL

Unscored
$124,530Mileage not verified

Market: $124,530$124,530

Springfield, IL

No Photo

1989 Porsche 911

Springfield, IL

Unscored
$125,90047,752 mi

Market: $125,900$125,900

Springfield, IL

No Photo

2021 Porsche 911

Springfield, IL

Unscored
$131,9004,134 mi

Market: $131,900$131,900

Springfield, IL

No Photo

2019 Porsche 911

Springfield, IL

Unscored
$134,90028,568 mi

Market: $134,900$134,900

Springfield, IL

No Photo

2022 Porsche Panamera

Springfield, IL

Unscored
$134,90037,211 mi

Market: $134,900$134,900

Springfield, IL

No Photo

2026 Porsche Cayenne

Springfield, IL

Unscored
$138,880Mileage not verified

Market: $138,880$138,880

Springfield, IL

No Photo

2014 Porsche 911

Springfield, IL

Unscored
$139,90020,212 mi

Market: $139,900$139,900

Springfield, IL

No Photo

2026 Porsche Cayenne Coup

Springfield, IL

Unscored
$144,080Mileage not verified

Market: $144,080$144,080

Springfield, IL

No Photo

2026 Porsche Taycan

Springfield, IL

Unscored
$149,720Mileage not verified

Market: $149,720$149,720

Springfield, IL

No Photo

2026 Porsche 911

Springfield, IL

Unscored
$162,560Mileage not verified

Market: $162,560$162,560

Springfield, IL

No Photo

2026 Porsche Panamera

Springfield, IL

Unscored
$164,040Mileage not verified

Market: $164,040$164,040

Springfield, IL

No Photo

2021 Porsche 718

Springfield, IL

Unscored
$165,9001,064 mi

Market: $165,900$165,900

Springfield, IL

No Photo

2022 Porsche 911

Springfield, IL

Unscored
$174,9007,361 mi

Market: $174,900$174,900

Springfield, IL

No Photo

2026 Porsche 911

Springfield, IL

Unscored
$178,650Mileage not verified

Market: $178,650$178,650

Springfield, IL

No Photo

2024 Porsche 911

Springfield, IL

Unscored
$179,9008,553 mi

Market: $179,900$179,900

Springfield, IL

No Photo

2026 Porsche Cayenne Coup

Springfield, IL

Unscored
$187,080Mileage not verified

Market: $187,080$187,080

Springfield, IL

No Photo

2026 Porsche 911

Springfield, IL

Unscored
$189,620Mileage not verified

Market: $189,620$189,620

Springfield, IL

No Photo

2025 Porsche 911

Springfield, IL

Unscored
$189,900Mileage not verified

Market: $189,900$189,900

Springfield, IL

No Photo

2016 Porsche Cayman

Springfield, IL

Unscored
$189,900127 mi

Market: $189,900$189,900

Springfield, IL

No Photo

2026 Porsche 911

Springfield, IL

Unscored
$193,070Mileage not verified

Market: $193,070$193,070

Springfield, IL

No Photo

2023 Porsche 911

Springfield, IL

Unscored
$209,9006,700 mi

Market: $209,900$209,900

Springfield, IL

No Photo

2026 Porsche 911

Springfield, IL

Unscored
$210,260Mileage not verified

Market: $210,260$210,260

Springfield, IL

No Photo

2024 Porsche 911

Springfield, IL

Unscored
$219,9006,193 mi

Market: $219,900$219,900

Springfield, IL

No Photo

2026 Porsche 911

Springfield, IL

Unscored
$224,900Mileage not verified

Market: $224,900$224,900

Springfield, IL

No Photo

2024 Porsche 718

Springfield, IL

Unscored
$229,9002,586 mi

Market: $229,900$229,900

Springfield, IL

No Photo

2026 Porsche 911

Springfield, IL

Unscored
$230,510Mileage not verified

Market: $230,510$230,510

Springfield, IL

No Photo

2016 Porsche 911

Springfield, IL

Unscored
$239,9003,419 mi

Market: $239,900$239,900

Springfield, IL

No Photo

1994 Porsche Unknown

Springfield, IL

Unscored
$239,9003,500 mi

Market: $239,900$239,900

Springfield, IL

No Photo

2022 Porsche 911

Springfield, IL

Unscored
$249,9003,206 mi

Market: $249,900$249,900

Springfield, IL

No Photo

2026 Porsche 911

Springfield, IL

Unscored
$249,900Mileage not verified

Market: $249,900$249,900

Springfield, IL

No Photo

1996 Porsche 911

Springfield, IL

Unscored
$269,9003,055 mi

Market: $269,900$269,900

Springfield, IL

No Photo

2026 Porsche 911

Springfield, IL

Unscored
$279,540Mileage not verified

Market: $279,540$279,540

Springfield, IL

No Photo

2022 Porsche 911

Springfield, IL

Unscored
$309,9004,333 mi

Market: $309,900$309,900

Springfield, IL

No Photo

2011 Porsche 911

Springfield, IL

Unscored
$379,9001,236 mi

Market: $379,900$379,900

Springfield, IL

No Photo

2024 Porsche 911

Springfield, IL

Unscored
$399,9005,867 mi

Market: $399,900$399,900

Springfield, IL

No Photo

2025 Porsche Macan

Springfield, IL

Unscored
$67,9006,151 mi

Market: $63,020$63,020

Springfield, IL

No Photo

2026 Porsche Cayenne

Springfield, IL

Unscored
$121,410Mileage not verified

Market: $104,710$109,300

Springfield, IL

No Photo

2023 Porsche 911

Springfield, IL

Unscored
$289,9002,129 mi

Market: $279,900$279,900

Springfield, IL

How this dealer listing is verified

This dealer entry is one of 57,000+ U.S. dealerships tracked by OAV. Inventory counts and pricing statistics shown above are derived from the dealer's publicly advertised vehicle listings, aggregated and standardized using OAV's patented methodology (U.S. Patent No. 12,236,477). Individual vehicle VINs in the listings above can be independently verified at the NHTSA VIN decoder.

This page renders OAV's public market summary for this rooftop. Claim your listing to manage profile content, route inbound buyer inquiries, and access RetailVision™ analytics. Start the verification flow at /dealers/signup. Dealers who want this listing removed entirely may email support@oav.io.