1652331U00 Nissan INSULATOR-AIR DUCT, Price: 10.58$, Weight: 0.04kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Nissan |
1652331U00 |
INSULATOR-AIR DUCT |
1 |
0.04 |
2-3 |
10.58$ |
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Nissan |
INSULATOR-AIR DUCT
|
1 |
0.046
|
|
12.70$
|
Compatibility
| Body Style | Engine | Frame | Vehicle Grade | Market | Model | Model Year From | Diagram |
|---|---|---|---|---|---|---|---|
| WAGON | VQ30DE | JHU30 | X | Japan | JU30 | 11.1999 | View |
| Body Style | Engine | Frame | Vehicle Grade | Market | Model | Model Year From | Diagram |
|---|---|---|---|---|---|---|---|
| SEDAN | VQ30DE | HA32 | XCM/G | Japan | A32 | 08.1994 | View |
| Body Style | Engine | Frame | Vehicle Grade | Market | Model | Model Year From | Diagram |
|---|---|---|---|---|---|---|---|
| WAGON | VQ25DE | WPA32 | CRU/G | Japan | WA32 | 06.1997 | View |
| Body Style | Engine | Frame | Vehicle Grade | Market | Model | Model Year From | Diagram |
|---|---|---|---|---|---|---|---|
| SEDAN | VH41DE | FGY33 | 41L | Japan | FGY33 | 06.1996 | View |
| Body Style | Engine | Vehicle Grade | Market | Model | Model Year From | Model Year To | Diagram |
|---|---|---|---|---|---|---|---|
| SEDAN | VQ30DE | GXE | USA | A33B | 04.1999 | 06.2000 | View |
| Body Style | Engine | Frame | Vehicle Grade | Market | Model | Model Year From | Diagram |
|---|---|---|---|---|---|---|---|
| WAGON | VQ30DE | HU30 | HWS | Japan | U30 | 08.2001 | View |
| Body Style | Engine | Vehicle Grade | Market | Model | Model Year From | Model Year To | Diagram |
|---|---|---|---|---|---|---|---|
| SEDAN | VH41DE | LV | General/Asia (LHD) | FGY33 | 07.1998 | 03.2001 | View |
Intake Duct Insulation for Smooth, Quiet Airflow
This factory-style insulator wraps the intake duct and shields it from engine heat and vibration. It keeps incoming air cooler, reduces intake hiss, and stabilizes airflow readings for consistent idle and throttle response. Ideal for drivers who want OEM fit, lower noise, and reliable performance in all seasons ❄️.
Why you need it
Without proper insulation, hot under‑hood air can warm the duct and disturb the mass air flow signal. That means uneven fuel trims, weaker low‑end torque, and more cabin noise. The liner also prevents chafing where the duct touches brackets and wiring.
How it works
A heat‑resistant foam/rubber layer hugs the intake tube, acting as a thermal and NVH barrier. It seals small gaps, dampens resonance, and supports the duct under movement. Clips or tabs hold it in place; installation is quick and tool‑light.
What happens if it’s damaged
Expect louder intake roar, unstable idle, hot‑start hesitation, and reduced power in warm traffic. The duct may rub and crack over time, and the MAF can read inconsistently. Oil‑soaked or crumbled insulation can even contaminate nearby components ⚠️.
Tech notes
Replace when brittle, torn, or saturated with oil. Fit the seam away from heat sources, verify clip engagement, and check for vacuum leaks after install. Typical swap time: 10–15 minutes.
Compatibility
- I30
- Q45
- I30/I35