
16590-1PM1B Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $81.51 | Condition is New, Genuine Nissan Heat Shield 16590-1PM1B, FREE SHIPPING | 99.2% |
![]() | $77.69 | Condition is New, Genuine Nissan Heat Shield 16590-1PM1B, shipping cost = $20.87 | 99.6% |
![]() | $97.57 | Condition is New, Genuine Nissan Heat Shield 16590-1PM1B, FREE SHIPPING | 99.6% |
![]() | $79.28 | Top Pick! Condition is New, Genuine Nissan Heat Shield 16590-1PM1B, shipping cost = $19.62 | 99.4% |
![]() | $78.96 | Top Pick! Condition is New, Genuine Nissan Heat Shield 16590-1PM1B, shipping cost = $21.05 | 99.5% |
![]() | $78.96 | Condition is New, Genuine Nissan Heat Shield 16590-1PM1B, shipping cost = $21.05 | 99.2% |
![]() | $79.28 | Top Pick! Condition is New, Genuine Nissan Heat Shield 16590-1PM1B, shipping cost = $20.69 | 99.9% |
![]() | $79.28 | Condition is New, Genuine Nissan Heat Shield 16590-1PM1B, shipping cost = $21.05 | 99.2% |
![]() | $79.60 | Condition is New, Genuine Nissan Heat Shield 16590-1PM1B, shipping cost = $21.05 | 99.0% |
![]() | $79.60 | Condition is New, Genuine Nissan Heat Shield 16590-1PM1B, shipping cost = $21.05 | 100.0% |
![]() | $80.24 | Condition is New, Genuine Nissan Heat Shield 16590-1PM1B, shipping cost = $21.05 | 99.1% |
![]() | $80.87 | Condition is New, Genuine Nissan Heat Shield 16590-1PM1B, shipping cost = $21.05 | 99.9% |
![]() | $81.51 | Condition is New, Genuine Nissan Heat Shield 16590-1PM1B, shipping cost = $21.05 | 98.0% |
![]() | $81.51 | Condition is New, Genuine Nissan Heat Shield 16590-1PM1B, shipping cost = $21.05 | 100.0% |
![]() | $81.51 | Top Pick! Condition is New, Genuine Nissan Heat Shield 16590-1PM1B, shipping cost = $21.05 | 100.0% |
![]() | $81.51 | Condition is New, Genuine Nissan Heat Shield 16590-1PM1B, shipping cost = $21.05 | 97.9% |
![]() | $82.78 | Condition is New, Genuine Nissan Heat Shield 16590-1PM1B, shipping cost = $21.05 | 99.7% |
![]() | $84.06 | Condition is New, Genuine Nissan Heat Shield 16590-1PM1B, shipping cost = $21.05 | 100.0% |
![]() | $121.87 | Condition is New, New Genuine Nissan Cvr-Manfld F/Rh OE 165901PM1B, FREE SHIPPING | 98.5% |

The Nissan 16590-1PM1B Heat Shield is an essential automotive component designed to protect various parts of your Nissan vehicle from the intense heat generated by the exhaust system. This heat shield is specifically engineered for Nissan models and is a must-have for those seeking optimal engine performance and longevity.
The heat shield is made from high-quality materials, primarily composed of heat-resistant insulation material sandwiched between two layers of steel. This design ensures effective heat insulation, preventing the transfer of excessive heat to sensitive components located nearby. By doing so, the heat shield safeguards vital parts such as wiring harnesses, fuel tanks, and other components from potential damage caused by high temperatures.
The Nissan 16590-1PM1B Heat Shield boasts a robust and durable construction. It features a reinforced design that can withstand the rigors of daily driving, ensuring a long service life. The shield's dimensions are meticulously designed to provide a perfect fit for select Nissan models, ensuring minimal clearance issues and optimal performance.
Installation of the heat shield is a straightforward process. It bolts on using factory mounting points, making it easy for DIY enthusiasts to install without the need for professional assistance. The heat shield's design also allows for easy access to other components, such as the catalytic converter, for maintenance purposes.
In summary, the Nissan 16590-1PM1B Heat Shield is an indispensable addition to your Nissan vehicle. It effectively insulates sensitive components from exhaust heat, safeguarding them from potential damage and ensuring optimal engine performance. Its robust construction, easy installation, and perfect fit make it a valuable investment for any Nissan owner.
Nissan 16590-1PM1B Heat Shield: A Worthy Investment?
The Nissan 16590-1PM1B heat shield is a crucial component in maintaining the performance and longevity of your vehicle's exhaust system. This accessory is designed to insulate the catalytic converter and protect it from external elements. Let's delve into the pros and cons of investing in this heat shield.
Pros:1. Enhanced Durability: The Nissan 16590-1PM1B heat shield is engineered using high-quality materials that can withstand extreme temperatures and resist corrosion. This ensures a longer lifespan for your exhaust system.
2. Improved Gas Mileage: By containing the exhaust gases within the system, this heat shield can help improve your vehicle's gas mileage by minimizing energy loss.
3. Enhanced Performance: Proper insulation of the catalytic converter ensures optimal performance by maintaining the ideal operating temperature. This can lead to better acceleration and overall engine efficiency.
4. Reduced Engine Heat: The heat shield effectively reduces the amount of heat that is transferred from the exhaust system to the undercarriage of your vehicle. This can help create a more comfortable driving experience, especially during hot weather.
Cons:1. Cost: The Nissan 16590-1PM1B heat shield may come with a higher price tag compared to some aftermarket alternatives. However, the investment in a high-quality, OEM part may save you money in the long run by avoiding costly repairs or replacements.
2. Installation: Installing the heat shield can be a complex process, especially for those without mechanical experience. It may be best to have this installed by a professional mechanic to ensure proper fitment and functionality.
Conclusion:The Nissan 16590-1PM1B heat shield is an essential component for maintaining the performance and longevity of your vehicle's exhaust system. While it may come with a higher cost and installation complexity, the benefits, such as enhanced durability, improved gas mileage, increased performance, and reduced engine heat, make it a worthwhile investment for any Nissan owner.
Recommendation:If you are in the market for a new heat shield for your Nissan vehicle, we would highly recommend investing in the OEM Nissan 16590-1PM1B heat shield. While it may come with a higher cost, the peace of mind that comes with knowing you have a high-quality, properly-fitted component is priceless. Additionally, the long-term benefits, such as improved performance and durability, can save you money in the long run.
Details:
All parts must be in their original condition, not used or tried, and cannot disassembled damaged by incorrect installation. Shipping carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. APO orders cannot be shipped ground. Shipping is available to the 48 continental USA only.
specifications heatnshield:
- for models: 370z
- brand: Nissan
- mpn: 16590-1pm1b
- part type: Heat Shield
- genuine oem: Yes
- warranty: 1 Year
- fitment type: Direct Replacement
- year: 2014 2015 2016 2017 2018 2019 2020
- parts included: Only Part Reference 4 On The Diagram Is Included
- replaces part number: 16590-1pm1a
general heatnshield:
- category: Auto Parts > Car Truck Accessories > Exhaust Emission Systems > Heat Shields, Wraps Sleeves
returns heatnshield:
- paid by: buyer
- time: 30 days
- policy: returns accepted
payments heatnshield:
- wallet: paypal
- credit card: mastercard
- other
offer heatnshield:
- in stock #: 5
- options: ship-to-home
- started: april 4, 2025
- prices: $77.69–$121.87
- item condition: New
- sold #: 24
- availability: in stock
seller heatnshield:
- rating: 97.9%
- city: phoenix, arizona
- # reviews: 77200
shipping heatnshield:
- class: standard, expedited, one-day
- service: standard, expedited, overnight
- transit: 4-8 days
- type: fixed
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