Infiniti QX80 throttle body price snapshot
- Low
- $20
- Average
- $129
- High
- $300
Vehicle-specific price guide
How much is a used Infiniti QX80 throttle body?
Asking prices from 127 salvage yards in 24 states, broken down by model year, condition grade, and fitment variant.
SKWritten bySaurabh Kumar · Co-Founder & CTO
SK
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.
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedOct 20, 2026AS
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.
Part overview
About the Infiniti QX80 throttle body
What the throttle body does, common failure signs, and prices across all vehicles: used throttle body price guide →
Also known asThrottle Body AssemblyElectronic Throttle Body
Price summary
A used Infiniti QX80 throttle body costs $20 to $300, with a median asking price of $110. Based on 396 priced salvage yard listings across the US, compatible across 2011–2024 (14 model years), updated Oct 20, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$110
Grade B (good)$157
Grade C (fair)$60
USD
Condition comparison
Price by part grade
Grade AClean / low wear$20–$282242 listings
Grade BStandard used$25–$28295 listings
Grade CVisible wear$60–$1009 listings
Grade XUngraded$20–$30050 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $20–$282 | 242 | |
| Grade BStandard used | $25–$282 | 95 | |
| Grade CVisible wear | $60–$100 | 9 | |
| Grade XUngraded | $20–$300 | 50 |
Median by grade
Grade price comparison
Grade A$110
Grade B$157
Grade C$60
Ungraded$65
Median asking price by seller-reported condition grade · $20–$300 overall range
Regional supply
Where the Infiniti QX80 throttle body is listed
We found priced Infiniti QX80 throttle body listings at 127 salvage yards across 24 states. Indiana supplies the most, with 106 listings (21% of the total) from 10 yards. Location matters: yards in Tennessee ask a median $64, while Indiana yards ask $193, 202% more for the same part. Shipping usually costs less than that gap for smaller parts, so it can pay to buy out of state.
| State | Listings | Yards | Median ask |
|---|---|---|---|
| Indiana | 106 | 10 | $193+75% |
| Florida | 91 | 13 | $120+9% |
| California | 49 | 18 | $65-41% |
| Michigan | 42 | 6 | $175+59% |
| Texas | 35 | 19 | $65-41% |
| Tennessee | 34 | 3 | $64-42% |
| Arizona | 29 | 10 | $90-18% |
| Wisconsin | 28 | 5 | $76-31% |
States with at least 10 priced listings. % is versus the $110 national median.
Replacement cost
What is the Infiniti QX80 throttle body replacement cost?
- Used part
- $110
- Infiniti QX80 median asking price
- Labor
- $50–$225
- 0.5–1.5 hours at $95–$150/hr
- Estimated total
- $160–$335
- median used part + labor
Labor is a typical independent-shop range for throttle body replacement, not a quote for your vehicle; it does not include throttle body relearn procedure after installation. The part price is the live median from the salvage-yard listings on this page. Full throttle body replacement cost breakdown
Sources
- Labor time estimates: Part Price Guide labor database
Model-year comparison
What does a Infiniti QX80 throttle body cost by year?
20248 listingsFits 3 years$228$85 – $250202350 listingsFits 8 years$120$29 – $282202250 listingsFits 13 years$75$20 – $228202150 listingsFits 4 years$157$50 – $300202050 listingsFits 11 years$96$20 – $229201950 listingsFits 3 years$152$50 – $300201850 listingsFits 5 years$157$50 – $300201750 listingsFits 11 years$60$25 – $275201650 listingsFits 4 years$157$50 – $300201550 listingsFits 8 years$120$29 – $282
Market analysis
How much does a used Infiniti QX80 throttle body cost?
Asking prices for a used Infiniti QX80 throttle body are unusually spread out: the top listing asks more than ten times what the cheapest does, so which unit you pick matters more than the median. Condition matters: grade-A units (lowest mileage, best condition) carry roughly a 83% premium over grade-C stock, with grade-A medians at $110.
Model year matters too: 2017 units carry the lowest median at $60, while 2024 tops the table at $228. Parts from 2011–2021 are interchangeable, so if the 2017 fits your vehicle, it offers the best value across 11 compatible years.
Against comparable vehicles, the Infiniti QX80 sits 8% below the Mercedes S Class ($120), 10% above the Mercedes GLE Class ($100), and 21% above the Mercedes E Class ($91) for the same part. The “similar vehicles” cards below open each comparison guide.
Buying a used throttle body: what to check
- Inspect bore and butterfly blade for carbon: Check the throttle plate for heavy carbon varnish or sticky shaft movement that causes rough engine idle.
- Verify electric actuator plug pins: Check electronic throttle actuator plug pins for corrosion, bent spades, or cracked plastic connector shrouds.
- Check butterfly shaft play and spring return: Wiggle the throttle shaft to check for worn bronze bushings or weak return springs on cable-operated units.
- Confirm vacuum nipples and coolant heating tubes: Check metal vacuum nipples and coolant heating passage tubes for corrosion, clogging, or breakage.
- Perform idle relearn procedure after install: Run an electronic throttle position calibration scan tool routine to clear high-idle fault codes.
Keep browsing this vehicle
What other Infiniti QX80 parts are priced?
01wide ±192%
Transmission Control Module
$126median
$35$520
02wide ±240%
Air Bag
$231median
$40$1,150
03wide ±262%
Front Seat
$300median
$80$1,654
04wide ±257%
Car Radio
$188median
$35$1,000
05wide ±162%
Tail Light
$333median
$75$1,157
06wide ±167%
Center Console
$211median
$71$775
07wide ±231%
Wheels
$268median
$60$1,300
08wide ±97%
Side Mirror
$1,035median
$332$2,337
09wide ±299%
Brake Caliper
$50median
$25$324
10wide ±286%
Strut
$126median
$30$750
11wide ±96%
Headlight Assembly
$1,500median
$295$3,177
12wide ±163%
Engine Computer
$141median
$40$500
Price comparisons
Compare Infiniti QX80 throttle body prices
Throttle Bodycompare
MercedesSClassvsInfinitiQX80
Class$120
QX80$110
$10 diff3,103 listings
Throttle BodycompareMercedesGLEClassvsInfinitiQX80
Class$100
QX80$110
$10 diff2,795 listings
Throttle BodycompareMercedesEClassvsInfinitiQX80
Class$91
QX80$110
$19 diff2,375 listings
Throttle BodycompareHyundaiSonatavsInfinitiQX80
Sonata$80
QX80$110
$30 diff2,117 listings
Throttle BodycompareChevySilverado1500vsInfinitiQX80
1500$80
QX80$110
$30 diff1,978 listings
Throttle BodycompareGMCSierra1500vsInfinitiQX80
1500$77
QX80$110
$33 diff1,955 listings
Compare fitments
What do similar vehicles charge for this part?
Acurawide ±159%
Acura ILX
$50median
$25$184
Acurawide ±112%
Acura Integra
$73median
$30$193
Acurawide ±128%
Acura MDX
$106median
$25$297
Acurawide ±185%
Acura RDX
$80median
$20$316
Acurawide ±193%
Acura TLX
$65median
$20$271
Audiwide ±137%
Audi A4
$91median
$35$285
Audiwide ±200%
Audi A6
$100median
$20$420
Audiwide ±179%
Audi Q3
$80median
$30$316
Infinitiwide ±214%
Infiniti Q50
$75median
$29$350
Infinitiwide ±89%
Infiniti Q60
$96median
$30$200
Infinitiwide ±121%
Infiniti QX50
$100median
$40$282
Infinitiwide ±209%
Infiniti QX60
$90median
$25$401
Common questions
Infiniti QX80 throttle body FAQ
How much is a used throttle body for a Infiniti QX80?
The median asking price is $110 across 396 priced listings from 127 yards. Grade-A units, the cleanest stock, have a median of $110. 2017 is the cheapest model year we track, with a median of $60.
How much does it cost to replace a Infiniti QX80 throttle body?
Using a used part, a Infiniti QX80 throttle body replacement typically runs $160–$335 all-in: the median used throttle body for this model lists at $110, and independent-shop labor for throttle body replacement typically takes 0.5–1.5 hours at $95–$150/hr ($50–$225). The labor figure does not include throttle body relearn procedure after installation. Labor is a national part-level estimate, not a quote for your vehicle.
Which Infiniti QX80 model years does this price guide cover?
This guide currently has year-level pricing for 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015. Other model years contribute to the overall range where sellers listed them without a year breakdown.
Which Infiniti QX80 throttle body years are interchangeable?
Salvage-yard interchange data links Infiniti QX80 throttle body fitments across 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024. Searching all 14 years widens the pool of units; confirm the part number against your VIN, since trim or drivetrain can split an interchange group.