
7306173 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $26.97 | Condition is Used, 2018 BMW M240i 228i 230i Heat Shield Cover 7306173 17-21, FREE SHIPPING | 99.9% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $68.17 | Condition is Neu, New BMW 51487306173 Trunk Thermal Insulation 7306173 OEM 51.48.7.306.173, shipping cost = $27.83 | 99.1% |
![]() | $75.89 | Top Pick! Condition is Neu, New BMW 7306173 51487306173 Thermal Protection Luggage Compartment Tray OEM, shipping cost = $27.83 | 99.2% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $38.91 | Top Pick! Condition is New, GENUINE BMW 2 Series F23 Insulation Heat Shield, 51487306173. Underfloor. 37D, shipping cost = $69.04 | 99.8% |

Introducing the BMW 730 2018 M240i, 228i, 230i Heat Shield Cover, part number 7306173. This essential automotive component is designed specifically for BMW 7 Series models produced between 2015 and 2021, including the M240i, 228i, and 230i variants.
This heat shield cover is a crucial addition to your vehicle's undercarriage, providing effective insulation against excessive heat generated by the exhaust system. The cover is engineered from high-quality materials, specifically designed to withstand the rigors of automotive use. Its robust construction ensures long-lasting durability, allowing you to enjoy uninterrupted driving comfort.
The 7306173 heat shield cover boasts a sleek and contemporary design that seamlessly integrates with your BMW's underbody. Its aerodynamic shape minimizes air turbulence, reducing drag and improving overall vehicle performance. The cover's finish is designed to resist corrosion and discoloration, maintaining an attractive appearance even after prolonged exposure to the elements.
Installation of the 7306173 heat shield cover is a straightforward process, requiring no specialized tools or mechanical expertise. The cover is designed to fit securely in place using existing mounting points, making it an easy and hassle-free upgrade for your vehicle.
By investing in the BMW 730 2018 M240i, 228i, 230i Heat Shield Cover, you are not only enhancing the performance and longevity of your BMW but also adding an extra layer of protection against the harsh conditions that your vehicle may encounter on the road.
In summary, the BMW 730 2018 M240i, 228i, 230i Heat Shield Cover, part number 7306173, is an essential upgrade for BMW 7 Series owners seeking improved undercar performance, enhanced durability, and a sleek, contemporary design. Its robust construction, easy installation, and effective insulation make it a must-have addition to your vehicle.
The BMW 7 Series M240i, 228i, and 230i models, produced between 2017 and 2021, come equipped with a heat shield cover to protect the exhaust system from underbody temperatures and potential damage. Replacing or purchasing a new heat shield cover can offer several benefits and potential drawbacks. Here's a discussion of the key pros and cons.
Pros:1. Engine protection: A heat shield cover shields the exhaust system from underbody temperatures, preventing potential damage to the catalytic converter and other heat-sensitive components.
2. Improved performance: By insulating the exhaust system, a heat shield cover can help maintain optimal exhaust gas temperatures, which can lead to improved engine performance.
3. Enhanced driving experience: A well-insulated exhaust system can contribute to a more enjoyable driving experience by reducing noise and vibrations, leading to a smoother and quieter ride.
4. Durability: Original equipment manufacturer (OEM) heat shield covers are designed to be robust and long-lasting, ensuring reliable protection for your BMW's exhaust system.
Cons:1. Cost: Original BMW heat shield covers can be quite expensive, especially when purchasing through a dealership. Aftermarket alternatives may offer more affordable options but could potentially compromise performance or durability.
2. Installation complexity: Depending on the specific model and year of your BMW, installing a new heat shield cover can be a time-consuming and labor-intensive process, requiring professional assistance or advanced DIY skills.
3. Availability: Finding a replacement heat shield cover for certain BMW models and years can be challenging, as they may be discontinued or out of stock at dealerships and aftermarket retailers.
In conclusion, purchasing a heat shield cover for your BMW 7 Series M240i, 228i, or 230i model comes with several advantages, including engine protection, improved performance, and a better driving experience. However, the high cost, installation complexity, and potential availability issues may deter some buyers.
If you value the benefits of a heat shield cover, consider purchasing an OEM part from a reputable dealership or an aftermarket alternative from a trusted supplier. Alternatively, if you're comfortable with DIY installation and budget constraints, you may opt for a high-quality aftermarket part.
Ultimately, the decision to purchase a heat shield cover for your BMW depends on your priorities, budget, and personal preferences. Weighing the pros and cons can help you make an informed decision that suits your needs and ensures the long-term health and performance of your vehicle.
Details:
Fitment info make: model: year: trim: engine: notes: Bmw230i2017-21 allele, Bmwm22017-21 allele, Bmwm235i xdrive2015-16, 2020 allele, Bmwm240i2017-21 allele, Bmwm240i xdrive2017-21 allele. 2018 Bmw M240I 228I 230I heat shield cover 7306173 17-21. Up for sale is a used Bmw M240I part. Specifications: brand: Bmw.
This part was removed off a 2018 Bmw M240I 3.0.
specifications heatnshield:
- for models: 230i
- for years: 2017–2021
- brand: Bmw
- mpn: 7306173
- part type: Heat Shield Cover
- color: White
- year: 2018
- warranty: 90 Day
seller heatnshield:
- city: grants pass, oregon
- rating: 99.7%
- # reviews: 50994
shipping heatnshield:
- class: standard
- transit: 4-8 days
- type: fixed
- service: ups ground
- carrier: ups
payments heatnshield:
- credit card: visa
- wallet: apple-pay
- other
offer heatnshield:
- prices: $38.91–$75.89
- item condition:
- Used
- Neu
- New
- availability: in stock
- options: ship-to-home
- sold #: 12
- in stock #: 4
- started: december 5, 2025
general heatnshield:
- category: Auto Parts > Car Truck Accessories > Exhaust Emission Systems > Heat Shields, Wraps Sleeves
returns heatnshield:
- time: 60 days
- policy: returns accepted
- paid by: buyer
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