Lexus NX300 exhaust manifold price snapshot
- Low
- $200
- Average
- $254
- High
- $300
Vehicle-specific price guide
How much is a used Lexus NX300 exhaust manifold?
Asking prices from 6 salvage yards in 4 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 17, 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 Lexus NX300 exhaust manifold
What the exhaust manifold does, common failure signs, and prices across all vehicles: used exhaust manifold price guide →
Price summary
A used Lexus NX300 exhaust manifold costs $200 to $300, with a median asking price of $256. Based on 28 priced salvage yard listings across the US, compatible across 2019–2021 (3 model years), updated Oct 17, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$256
Grade B (good)$250
USD
Condition comparison
Price by part grade
Grade AClean / low wear$200–$30016 listings
Grade BStandard used$250–$2504 listings
Grade XUngraded$275–$2758 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $200–$300 | 16 | |
| Grade BStandard used | $250–$250 | 4 | |
| Grade XUngraded | $275–$275 | 8 |
Median by grade
Grade price comparison
Grade A$256
Grade B$250
Ungraded$275
Median asking price by seller-reported condition grade · $200–$300 overall range
Replacement cost
What is the Lexus NX300 exhaust manifold replacement cost?
- Used part
- $256
- Lexus NX300 median asking price
- Labor
- $190–$750
- 2–5 hours at $95–$150/hr
- Estimated total
- $445–$1,005
- median used part + labor
Labor is a typical independent-shop range for exhaust manifold replacement, not a quote for your vehicle; it does not include new manifold gaskets and hardware; rusted bolts may require extraction. The part price is the live median from the salvage-yard listings on this page. Full exhaust manifold replacement cost breakdown
Sources
- Labor time estimates: Part Price Guide labor database
Model-year comparison
What does a Lexus NX300 exhaust manifold cost by year?
Market analysis
How much does a used Lexus NX300 exhaust manifold cost?
Asking prices for a used Lexus NX300 exhaust manifold sit in a fairly tight band around the $256 median, so most quotes far outside it deserve a second look. Condition matters: grade-A units (lowest mileage, best condition) carry roughly a 2% premium over grade-B stock, with grade-A medians at $256.
Against comparable vehicles, the Lexus NX300 sits 261% above the GMC Sierra 1500 ($71), 241% above the Chevy Silverado 1500 ($75), and 105% above the Ram 3500 ($125) for the same part. The “similar vehicles” cards below open each comparison guide.
Buying a used exhaust manifold: what to check
- Inspect runner webbing for thermal cracks: Check between cylinder port runners for stress cracks caused by extreme engine heat cycles.
- Check cylinder head flange flatness: Lay a straightedge across the mounting flange to check for warping that will cause persistent exhaust gas leaks.
- Verify catalytic converter substrate condition: Look inside integrated converter manifolds to confirm the ceramic honeycomb catalyst is intact and un-melted.
- Check oxygen sensor port thread condition: Ensure oxygen sensor threads are clean and not cross-threaded or stripped out by previous sensor removal.
- Install new exhaust studs and steel gaskets: Replace rusted cylinder head studs, brass nuts, and multi-layer steel gaskets to guarantee a leak-free seal.
Keep browsing this vehicle
What other Lexus NX300 parts are priced?
01wide ±192%
Transmission Control Module
$127median
$35$523
02wide ±126%
Front Seat
$266median
$80$750
03wide ±229%
Car Radio
$329median
$80$1,586
04wide ±102%
Fog Light
$265median
$70$608
05wide ±181%
Air Bag
$260median
$58$1,000
06wide ±144%
Rear View Mirror
$136median
$44$435
07wide ±125%
Wheels
$200median
$65$567
08wide ±106%
Headlight Assembly
$792median
$320$2,000
09wide ±154%
Side Mirror
$333median
$75$1,100
10wide ±69%
Tail Light
$385median
$175$705
11wide ±118%
Axle Shaft
$171median
$40$445
12wide ±279%
Brake Caliper
$75median
$20$439
Price comparisons
Compare Lexus NX300 exhaust manifold prices
Exhaust Manifoldcompare
GMCSierra1500vsLexusNX300
1500$71
NX300$256
$185 diff2,209 listings
Exhaust ManifoldcompareChevySilverado1500vsLexusNX300
1500$75
NX300$256
$181 diff2,162 listings
Exhaust ManifoldcompareRam3500vsLexusNX300
3500$125
NX300$256
$131 diff2,151 listings
Exhaust ManifoldcompareFordF150vsLexusNX300
F150$75
NX300$256
$181 diff2,040 listings
Exhaust ManifoldcompareDodgeChallengervsLexusNX300
Challenger$144
NX300$256
$112 diff1,643 listings
Exhaust ManifoldcompareFordTransitvsLexusNX300
Transit$75
NX300$256
$181 diff1,573 listings
Compare fitments
What do similar vehicles charge for this part?
Acurawide ±79%
Acura ILX
$350median
$100$650
Acuratight ±10%
Acura Integra
$999median
$800$999
Acuraspread ±32%
Acura MDX
$325median
$240$450
Acuraspread ±41%
Acura RDX
$240median
$150$349
Acurawide ±125%
Acura TLX
$200median
$100$599
Auditight ±15%
Audi A4
$650median
$450$650
Audiwide ±176%
Audi A6
$100median
$39$390
Audiwide ±134%
Audi Q3
$336median
$70$969
Lexusspread ±42%
Lexus ES350
$299median
$150$400
Lexusspread ±42%
Lexus GX460
$350median
$295$590
Lexuswide ±74%
Lexus IS350
$354median
$190$713
Lexuswide ±89%
Lexus RX
$275median
$146$635
Common questions
Lexus NX300 exhaust manifold FAQ
How much is a used exhaust manifold for a Lexus NX300?
The median asking price is $256 across 28 priced listings from 6 yards. Grade-A units, the cleanest stock, have a median of $256. 2021 is the cheapest model year we track, with a median of $256.
How much does it cost to replace a Lexus NX300 exhaust manifold?
Using a used part, a Lexus NX300 exhaust manifold replacement typically runs $445–$1,005 all-in: the median used exhaust manifold for this model lists at $256, and independent-shop labor for exhaust manifold replacement typically takes 2–5 hours at $95–$150/hr ($190–$750). The labor figure does not include new manifold gaskets and hardware; rusted bolts may require extraction. Labor is a national part-level estimate, not a quote for your vehicle.
Which Lexus NX300 model years does this price guide cover?
This guide currently has year-level pricing for 2021, 2020, 2019, 2018. Other model years contribute to the overall range where sellers listed them without a year breakdown.
Which Lexus NX300 exhaust manifold years are interchangeable?
Salvage-yard interchange data links Lexus NX300 exhaust manifold fitments across 2019, 2020, 2021. Searching all 3 years widens the pool of units; confirm the part number against your VIN, since trim or drivetrain can split an interchange group.