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SKU:
NLT1I00251
Ships for free in 2–4 business days.
2007-2008 Infiniti G35 3.5L Air Intake Hose Resonator Duct
$22.99
In Stock
$22.99
Sale price
$22.99
Regular price
This new aftermarket air-intake hose and resonator duct fits compatible 2007-2008 Infiniti G35 3.5L applications with the matching intake layout.
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
- Infiniti G35 sedan 3.5L V6 (2007-2008; verify bank and duct shape)
- Infiniti G35x sedan 3.5L V6 (2007-2008; verify bank and duct shape)
Product Overview
A split after-MAF intake boot can pull in unmetered air and contribute to a rough idle, lean codes, hesitation, or a hissing sound. Broken resonator nipples are also common on aging plastic. Once smoke testing and fuel-trim diagnosis identify the leak, replacing the duct restores the sealed air path.
The G35 3.5L uses bank-specific intake pieces and layouts can differ by body and production date. Compare left or right position, MAF-side and throttle-side diameter, PCV port, resonator chamber, clamps, molded number, and every bend.
Key Features & Performance
- Replacement molded intake duct with resonator section
- Restores a sealed path after the mass-airflow sensor
- Addresses cracks at bellows and small hose ports
- Application-shaped for matching VQ35HR intake systems
Common Uses
- Repairing an intake smoke-test leak
- Correcting a cracked resonator or PCV nipple
- Replacing a hardened boot during air-filter or throttle service
Technical Specifications
- Product Type: Engine air intake hose / resonator duct
- Engine: 3.5L V6 compatible applications
- Location: Between air-metering and throttle components; verify side
- Condition: New aftermarket replacement
Installation & Fitment
- Identify which intake bank and duct is being replaced
- Compare all bends, ports, diameters, and resonator shape
- Clean mating surfaces without contaminating the MAF sensor
- Tighten clamps evenly and reconnect every small hose
- Clear codes only after checking for remaining intake leaks
Compatibility Notice
Northline Parts does its best to list all known compatible models. The correct part may fit an application that is not shown above. Model year, production date, serial number, engine or equipment specification, installed options, and previous repairs can change fitment. Match the original part, reference number, dimensions, connectors, mounting points, and product photos before purchase.
Frequently Asked Questions
Q: Can a cracked intake hose cause lean codes? A: Yes. Air entering after the MAF sensor can upset the measured air-fuel calculation.
Q: Will this fit a G35 coupe? A: Do not assume so. This listing targets the matching 2007-2008 3.5L intake layout; compare the original duct.
Q: Why is the resonator attached? A: It helps manage intake noise and is part of the molded duct assembly on matching cars.
Q: Is this an original-equipment part? A: No. This is a new aftermarket product. Brand names and part numbers are used only to identify compatible applications.
Part Summary
keywords: 2007 Infiniti G35 intake hose, G35 3.5L resonator duct, Infiniti lean code air leak, G35x cracked intake boot, VQ35HR intake tube replacement
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, specifications, and application before purchase.