Acura ILX exhaust manifold price snapshot
- Low
- $100
- Average
- $330
- High
- $650
Vehicle-specific price guide
How much is a used Acura ILX exhaust manifold?
Asking prices from 13 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 16, 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 Acura ILX exhaust manifold
What the exhaust manifold does, common failure signs, and prices across all vehicles: used exhaust manifold price guide →
Price summary
A used Acura ILX exhaust manifold costs $100 to $650, with a median asking price of $350. Based on 24 priced salvage yard listings across the US, compatible across 2012–2021 (9 model years), updated Oct 16, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$350
Grade B (good)$225
USD
Condition comparison
Price by part grade
Grade AClean / low wear$100–$65013 listings
Grade BStandard used$225–$2254 listings
Grade XUngraded$350–$4257 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $100–$650 | 13 | |
| Grade BStandard used | $225–$225 | 4 | |
| Grade XUngraded | $350–$425 | 7 |
Median by grade
Grade price comparison
Grade A$350
Grade B$225
Ungraded$350
Median asking price by seller-reported condition grade · $100–$650 overall range
Replacement cost
What is the Acura ILX exhaust manifold replacement cost?
- Used part
- $350
- Acura ILX median asking price
- Labor
- $190–$750
- 2–5 hours at $95–$150/hr
- Estimated total
- $540–$1,100
- 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
Non-Interchange search using Acura ILX and similar models
2 listings$225$225 – $225Non-Interchange search using only Acura ILX
2 listings$225$225 – $225Model-year comparison
What does a Acura ILX exhaust manifold cost by year?
Market analysis
How much does a used Acura ILX exhaust manifold cost?
Asking prices for a used Acura ILX exhaust manifold are unusually spread out: the top listing asks about 7 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 56% premium over grade-B stock, with grade-A medians at $350.
Model year matters too: 2021 units carry the lowest median at $225, while 2020 tops the table at $650. Year-level pages linked in the table above break each one down by grade and variant.
Against comparable vehicles, the Acura ILX sits 393% above the GMC Sierra 1500 ($71), 367% above the Chevy Silverado 1500 ($75), and 180% 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 Acura ILX parts are priced?
01wide ±183%
Transmission Control Module
$109median
$35$435
02wide ±176%
Car Radio
$131median
$40$500
03wide ±90%
Quarter Panel
$400median
$195$912
04wide ±103%
Front Seat
$175median
$81$440
05wide ±167%
Engine Computer
$138median
$40$500
06wide ±264%
Wheels
$183median
$34$1,000
07wide ±110%
Tail Light
$199median
$70$507
08wide ±196%
Brake Caliper
$50median
$20$216
09wide ±225%
Rear View Mirror
$85median
$15$398
10wide ±161%
Axle Shaft
$90median
$25$315
11wide ±161%
Side Mirror
$175median
$50$615
12wide ±136%
ABS Module
$196median
$60$595
Price comparisons
Compare Acura ILX exhaust manifold prices
Exhaust Manifoldcompare
GMCSierra1500vsAcuraILX
1500$71
ILX$350
$279 diff2,205 listings
Exhaust ManifoldcompareChevySilverado1500vsAcuraILX
1500$75
ILX$350
$275 diff2,158 listings
Exhaust ManifoldcompareRam3500vsAcuraILX
3500$125
ILX$350
$225 diff2,147 listings
Exhaust ManifoldcompareFordF150vsAcuraILX
F150$75
ILX$350
$275 diff2,036 listings
Exhaust ManifoldcompareDodgeChallengervsAcuraILX
Challenger$144
ILX$350
$206 diff1,639 listings
Exhaust ManifoldcompareRam1500vsAcuraILX
1500$100
ILX$350
$250 diff1,509 listings
Compare fitments
What do similar vehicles charge for this part?
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
Audiwide ±189%
Audi Q5
$122median
$40$500
Audiwide ±176%
Audi Q7
$131median
$40$500
BMWtight ±6%
BMW X1
$256median
$235$268
BMWwide ±147%
BMW X3
$275median
$225$1,035
BMWwide ±136%
BMW X5
$162median
$40$481
Common questions
Acura ILX exhaust manifold FAQ
How much is a used exhaust manifold for a Acura ILX?
The median asking price is $350 across 24 priced listings from 13 yards. Grade-A units, the cleanest stock, have a median of $350. 2021 is the cheapest model year we track, with a median of $225.
How much does it cost to replace a Acura ILX exhaust manifold?
Using a used part, a Acura ILX exhaust manifold replacement typically runs $540–$1,100 all-in: the median used exhaust manifold for this model lists at $350, 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 Acura ILX model years does this price guide cover?
This guide currently has year-level pricing for 2021, 2020, 2018, 2017, 2016, 2015. Other model years contribute to the overall range where sellers listed them without a year breakdown.
Which Acura ILX exhaust manifold years are interchangeable?
Salvage-yard interchange data links Acura ILX exhaust manifold fitments across 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2020, 2021. Searching all 9 years widens the pool of units; confirm the part number against your VIN, since trim or drivetrain can split an interchange group.