Vehicle price comparison
Mercedes E Class vs Infiniti QX50 Car Radio prices
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.
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 face-off
Median price comparison
Condition comparison
How does the price differ by part grade?
Market analysis
Why does the Infiniti QX50 car radio cost more?
A used Infiniti QX50 car radio carries a median asking price of $190, which is 8% higher than the Mercedes E Class at $175. Supply also plays a role: Mercedes E Class has 9,106 priced listings versus 1,914 for Infiniti QX50, and more listings generally mean more choices and more competitive pricing.
The Mercedes E Class average ($246) runs 41% above its median ($175), indicating a tail of high-priced listings — likely low-mileage or remanufactured units pulling the average up.
The Infiniti QX50 car radio is interchangeable across 19 model years versus just 15 for the Mercedes E Class — that wider compatibility window means more donor vehicles in salvage yards and tends to push prices lower.
At Grade B (good) condition, the Mercedes E Class is 35% cheaper ($130 vs $201) — the gap widens compared to the overall median difference.
Buyer's checklist
What to check before buying a used car radio
- Verify anti-theft security unlock code availability or whether the unit is anti-theft VIN-locked to the donor vehicle requiring dealer authorization.
- Match option codes for factory amplified audio systems (e.g., Bose, JBL, Harman Kardon), touchscreens, navigation modules, and steering wheel control interfaces.
- Inspect the rear connector block for bent pins, cut harness pigtails, or damaged antenna and satellite tuner connections.
- Ask for confirmation that the touchscreen digitizer, Bluetooth connectivity, and internal disc drive function without freeze-ups or dead zones.
Full price guide
Mercedes E Class Car Radio
$30 – $1,035 · 9,106 listings
Full price guide
Infiniti QX50 Car Radio
$40 – $1,033 · 1,914 listings
Common questions
Mercedes E Class vs Infiniti QX50 car radio FAQ
Is a used Mercedes E Class car radio cheaper than a Infiniti QX50?
Mercedes E Class has the lower median by $15 (8%). The Mercedes E Class car radio ranges from $30 to $1,035 across 9,106 listings, while the Infiniti QX50 ranges from $40 to $1,033 across 1,914 listings.
Can I use a Mercedes E Class car radio in a Infiniti QX50?
This comparison describes pricing, not interchangeability. Even when two parts share similar prices, they may require different engines, trims, electronics, or mounting points. Always match the seller's part number against your VIN before purchasing.
How many listings does this comparison cover?
This comparison draws from 9,106 priced Mercedes E Class listings and 1,914 priced Infiniti QX50 listings — 11,020 in total.
How does condition grade affect the price?
Part condition significantly impacts price. Grade A (Excellent): Mercedes E Class $186 vs Infiniti QX50 $194. Grade B (Good): Mercedes E Class $130 vs Infiniti QX50 $201. Grade C (Fair): Mercedes E Class $130 vs Infiniti QX50 $75. Grade A parts are in excellent condition, B is good, and C is fair — always confirm grading criteria with the seller.
Are there different trim variants to choose from?
Yes. The Mercedes E Class car radio has 2 trim variants and the Infiniti QX50 has 2. Variants differ by engine size, drivetrain, or part number — matching the right variant is critical for proper fitment.
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