2018 Acura RDX exhaust manifold price snapshot
- Low
- $235
- Average
- $243
- High
- $250
Year-specific price guide
Used 2018 Acura RDX Exhaust Manifold prices
Year-specific used exhaust manifold pricing for the 2018 Acura RDX, built from real salvage yard and junkyard listings with condition grade and fitment detail.
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 updatedSep 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 2018 Acura RDX exhaust manifold
A used 2018 Acura RDX exhaust manifold costs between $235 and $250, with a median of $250 from 16 salvage yard listings.
What the exhaust manifold does, common failure signs, and prices across all vehicles: used exhaust manifold price guide →
Price summary
A used 2018 Acura RDX exhaust manifold costs $235 to $250, with a median asking price of $250. Based on 16 priced salvage yard listings across the US, compatible across 2015–2018 (4 model years), updated Sep 20, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$250
USD
Condition comparison
Price by part grade
Grade AClean / low wear$235–$25016 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $235–$250 | 16 |
Replacement cost
What is the 2018 Acura RDX exhaust manifold replacement cost?
- Used part
- $250
- 2018 Acura RDX median asking price
- Labor
- $190–$750
- 2–5 hours at $95–$150/hr
- Estimated total
- $440–$1,000
- 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
Fitment matters
Price by trim & variant
Year-specific context
How does the 2018 Acura RDX compare?
The 2018 guide is based on 21 observed listings, including 16 with posted prices. Its $250 median is 4% above the Acura RDX guide's $240 median.
Among the 4 model years with current price data, 2018 ranks #4 from lowest to highest median.
Interchange data shows this part is also listed under model years 2015, 2016, 2017. Shopping across all 4 compatible years may surface better prices or condition grades.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Compare model years
What does a Acura RDX exhaust manifold cost in other years?
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$250median
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$178median
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$116median
$35$493
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AC Condenser
$132median
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$128median
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Price data updating
16wide ±89%
Door Assembly
$1,000median
$400$2,184
17wide ±113%
Drive Shaft
$173median
$60$450
18wide ±134%
Engine
$1,557median
$263$4,423
19wide ±162%
Engine Computer
$155median
$42$543
20wide ±98%
Fender
$293median
$99$674
21spread ±56%
Fog Light
$210median
$112$347
22wide ±102%
Front Seat
$225median
$90$547
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Fuel Pump
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24wide ±158%
Fuel Tank
$150median
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Grille
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Headlight Assembly
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$329$1,940
27tight ±11%
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$270median
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Quarter Panel
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Radiator
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Rear View Mirror
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Starter
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Steering Column
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40wide ±261%
Steering Rack
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Tailgate
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Common questions
2018 Acura RDX exhaust manifold FAQ
How much is a used 2018 Acura RDX exhaust manifold?
Based on 16 priced salvage-yard listings, a used 2018 Acura RDX exhaust manifold lists between $235 and $250, with a median asking price of $250.
How much does it cost to replace a 2018 Acura RDX exhaust manifold?
Using a used part, a 2018 Acura RDX exhaust manifold replacement typically runs $440–$1,000 all-in: the median used exhaust manifold for this year lists at $250, 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.
Will a 2018 Acura RDX exhaust manifold fit another year?
Based on salvage-yard interchange data, listings for the 2018 Acura RDX exhaust manifold also appear under model years 2015, 2016, 2017, suggesting these years share compatible fitments. Always verify the exact part number, drivetrain, trim, and your VIN before buying — interchange compatibility can vary by variant.