Used 2018 Acura RDX intake manifold – (3.5L), lower (injector base), RH (rear)

Year & trim-specific price guide

Used 2018 Acura RDX Intake Manifold — (3.5L), lower (injector base), RH (rear) prices

Trim-specific pricing for the (3.5L), lower (injector base), RH (rear) variant of the 2018 Acura RDX intake manifold, built from 18 real salvage yard listings with condition grade detail.
SKWritten bySaurabh Kumar · Co-Founder & CTO
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedSep 15, 2026

2018 Acura RDX · (3.5L), lower (injector base), RH (rear)

$65

median asking price

18 priced listings · $35–$90

Price summary

A used 2018 Acura RDX intake manifold ((3.5L), lower (injector base), RH (rear)) costs $35 to $90, with a median asking price of $65. Based on 18 priced salvage yard listings across the US, updated Sep 15, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$65
Grade C (fair)$90

2018 Acura RDX intake manifold — (3.5L), lower (injector base), RH (rear) price snapshot

USD
Low
$35
Average
$62
High
$90
18 priced listings used · last updated Sep 15, 2026· How we price·

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Reporting price for 2018 Acura RDX Intake Manifold ((3.5L), lower (injector base), RH (rear))

Reason

Condition comparison

Price by part grade

Grade AClean / low wear$50–$7510 listings
Grade CVisible wear$48–$904 listings
Grade XUngraded$35–$754 listings

Median by grade

Grade price comparison

Median asking price by seller-reported condition grade · $35–$90 overall range

Trim-specific context

How does the (3.5L), lower (injector base), RH (rear) compare?

This pricing covers the (3.5L), lower (injector base), RH (rear) variant of the 2018 Acura RDX intake manifold, based on 18 priced listings. Its $65 median is 0% above the 2018 Acura RDX intake manifold overall median of $65.

There are 2 other intake manifold variants available for the 2018 Acura RDX.

Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.

Same trim, other years

(3.5L), lower (injector base), RH (rear) in other model years

All years
201718 listings$65$35 – $90201623 listings$50$35 – $135201512 listings$50$42 – $100

Same year, other trims

What other 2018 Acura RDX intake manifold variants are available?

(3.5L), lower (injector base), LH (front)

20 listings$51$40 – $90

(3.5L), upper

6 listings$175$100 – $225

Back to full guide

2018 Acura RDX intake manifold — all trims

View 2018 guide

Common questions

2018 Acura RDX intake manifold ((3.5L), lower (injector base), RH (rear)) FAQ

How much is a used 2018 Acura RDX intake manifold ((3.5L), lower (injector base), RH (rear))?

Based on 18 priced salvage-yard listings, a used 2018 Acura RDX intake manifold in the (3.5L), lower (injector base), RH (rear) variant lists between $35 and $90, with a median asking price of $65.

Which years use the (3.5L), lower (injector base), RH (rear) intake manifold?

The (3.5L), lower (injector base), RH (rear) variant appears in model years 2015, 2016, 2017, 2018. Prices and availability may differ by year.

2018 Acura RDX Intake Manifold · (3.5L), lower (injector base), RH (rear) Prices | Part Price Guide