Vehicle price comparison
Hyundai Sonata vs Infiniti QX80 Throttle Body 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 QX80 throttle body cost more?
A used Infiniti QX80 throttle body carries a median asking price of $110, which is 27% higher than the Hyundai Sonata at $80. Supply also plays a role: Hyundai Sonata has 1,721 priced listings versus 396 for Infiniti QX80, and more listings generally mean more choices and more competitive pricing.
Grade A (excellent condition) parts make up 78% of Hyundai Sonata listings compared to 61% for the Infiniti QX80, so buyers looking for top-condition units will find more options on the Hyundai Sonata side.
The Hyundai Sonata average ($96) runs 20% above its median ($80), indicating a tail of high-priced listings — likely low-mileage or remanufactured units pulling the average up.
At Grade A (excellent) condition, the Hyundai Sonata is 23% cheaper ($85 vs $110) — the gap narrows compared to the overall median difference.
Buyer's checklist
What to check before buying a used throttle body
- Distinguish between electronic drive-by-wire throttle bodies and traditional cable-actuated units with Idle Air Control (IAC) valves.
- Check bore diameter and butterfly valve throat for heavy carbon build-up, shaft play, or scoring along the aluminum bore wall.
- Inspect electronic sensor housing cover and connector pins for moisture entry, cracks, or burnt circuit traces.
- Verify coolant heating bypass nipple locations and vacuum port configurations, which vary by vehicle region and emission spec.
Full price guide
Hyundai Sonata Throttle Body
$25 – $300 · 1,721 listings
Full price guide
Infiniti QX80 Throttle Body
$20 – $300 · 396 listings
Common questions
Hyundai Sonata vs Infiniti QX80 throttle body FAQ
Is a used Hyundai Sonata throttle body cheaper than a Infiniti QX80?
Hyundai Sonata has the lower median by $30 (27%). The Hyundai Sonata throttle body ranges from $25 to $300 across 1,721 listings, while the Infiniti QX80 ranges from $20 to $300 across 396 listings.
Can I use a Hyundai Sonata throttle body in a Infiniti QX80?
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 1,721 priced Hyundai Sonata listings and 396 priced Infiniti QX80 listings — 2,117 in total.
How does condition grade affect the price?
Part condition significantly impacts price. Grade A (Excellent): Hyundai Sonata $85 vs Infiniti QX80 $110. Grade B (Good): Hyundai Sonata $76 vs Infiniti QX80 $157. Grade C (Fair): Hyundai Sonata $59 vs Infiniti QX80 $60. 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 Hyundai Sonata throttle body has 2 trim variants and the Infiniti QX80 has 0. Variants differ by engine size, drivetrain, or part number — matching the right variant is critical for proper fitment.
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