
4G0521443 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $26.94 | Condition is Used, 2012-2018 AUDI A7 QUATTRO DRIVE SHAFT GUARD COVER PLATE HEAT SHIELD OEM, FREE SHIPPING | ![]() |
![]() | $26.94 | Top Pick! Condition is Used, 2016-2018 AUDI A6 QUATTRO SEDAN DRIVE SHAFT GUARD COVER PLATE HEAT SHIELD OEM, FREE SHIPPING | ![]() |
![]() | $26.94 | Condition is Used, 2012-2017 AUDI A7 3.0L REAR DRIVE SHAFT HEAT SHIELD GUARD COVER PLATE OEM, FREE SHIPPING | ![]() |
![]() | $31.56 | Condition is Used, 2016-2018 AUDI A6 QUATTRO C7 REAR DRIVE SHAFT HEAT SHIELD GUARD COVER PLATE OEM, FREE SHIPPING | ![]() |
![]() | $31.56 | Condition is Used, 2012-2017 AUDI A7 QUATTRO REAR DRIVE SHAFT HEAT SHIELD GUARD COVER PLATE OEM, FREE SHIPPING | ![]() |
![]() | $31.56 | Top Pick! Condition is Used, 2012-2018 AUDI A6 QUATTRO C7 REAR PROPELLER DRIVE SHAFT HEAT SHIELD COVER OEM, FREE SHIPPING | ![]() |
![]() | $31.56 | Top Pick! Condition is Used, 2012-2018 AUDI A6 QUATTRO C7 REAR PROPELLER DRIVE SHAFT HEAT SHIELD COVER OEM, FREE SHIPPING | ![]() |
![]() | $31.56 | Condition is Used, 2012-2018 AUDI A6 C7 FRONT DRIVESHAFT PROPPELER HEAT SHIELD COVER 4G0521443 OEM, FREE SHIPPING | ![]() |
![]() | $31.56 | Top Pick! Condition is Used, 2012-2018 AUDI A7 QUATTRO REAR DRIVE SHAFT HEAT SHIELD GUARD COVER PLATE OEM, FREE SHIPPING | ![]() |
![]() | $40.99 | Condition is Used, 2012-2018 AUDI A6 AWD FRONT DRIVESHAFT PROPPELER HEAT SHIELD COVER OEM, FREE SHIPPING | ![]() |
![]() | $35.00 | Condition is Used, Audi A7 2017 OEM Front Driveshaft Propeller Heat Shield Cover 4G0521443, shipping cost = $10.01 | 98.6% |
![]() | $32.00 | Condition is Used, 2012-2018 Audi A6,S6,A7,S7,RS7 Undercarriage Floor Dif Exhaust HeatShield Tunnel, shipping cost = $73.27 | 100.0% |
![]() | $49.99 | Condition is Used, Audi 2016 Audi Q5 Guard Plate 8R0521443D, shipping cost = $60.00 | 100.0% |
![]() | $49.99 | Condition is Used, Audi 2016 Audi Q5 Guard Plate 8R0521443D, shipping cost = $106.00 | 98.0% |
![]() | $49.99 | Condition is Used, Audi 2016 Audi Q5 Guard Plate 8R0521443D, shipping cost = $130.00 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $25.82 | Condition is New, Genuine Audi Shield 4G0-521-443, shipping cost = $8.99 | 99.8% |
![]() | $26.38 | Condition is New, Genuine Audi Shield 4G0-521-443, shipping cost = $9.15 | 99.8% |
![]() | $27.29 | Condition is New, NEW AUDI A6 C7 REAR CARDAN SHAFT GUARD PLATE 4G0521443 ORIGINAL, shipping cost = $18.00 | 99.4% |
![]() | $29.88 | Top Pick! Condition is New, NEW AUDI A6 C7 REAR CARDAN SHAFT GUARD PLATE 4G0521443 ORIGINAL NO DUTY TO , shipping cost = $18.00 | 98.8% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $28.59 | Top Pick! Condition is Neu, Genuine Audi A6 C7 Rear Propshaft Protection Plate 4G0521443, New Product, OEM, shipping cost = $17.41 | 100.0% |
![]() | $29.57 | Condition is Neu, NEW AUDI A6 C7 REAR CARDAN SHAFT GUARD PLATE 4G0521443 GENUINE, shipping cost = $20.89 | 99.2% |
![]() | $26.67 | Condition is Neu, Audi A6 C7 Rear Propshaft Fender 4G0521443, shipping cost = $30.17 | 99.1% |



The Audi 4G0521443 undercarriage floor diff exhaust heatshield tunnel is an essential component for maintaining the overall performance and longevity of your Audi A6, S6, A7, S7, and RS7 models from 2012 to 2018. This heatshield is specifically designed to protect the undercarriage of your vehicle from the intense heat generated by the exhaust system.
The heatshield is made of high-quality materials, such as aluminized steel, which ensures optimal heat insulation and resistance to corrosion. It is precision-engineered to fit perfectly under the vehicle, covering the differential and exhaust system, and creating a thermal barrier between these components and the car's underbody.
This component not only protects the undercarriage from high temperatures but also helps in reducing the noise generated by the exhaust system, providing a quieter and more comfortable driving experience. The Audi 4G0521443 undercarriage floor diff exhaust heatshield tunnel is also crucial in preventing the melting of insulation, wires, and other sensitive components, which can lead to costly repairs.
Installation of this heatshield is straightforward, thanks to its robust design and clear installation instructions. It comes pre-drilled for easy mounting and fitting, ensuring a hassle-free installation process. The heatshield is also easy to maintain, requiring only occasional inspection and cleaning to ensure optimal performance.
In conclusion, the Audi 4G0521443 undercarriage floor diff exhaust heatshield tunnel is an essential upgrade for your Audi A6, S6, A7, S7, and RS7 models. It not only enhances the vehicle's performance and longevity but also provides peace of mind, knowing that your car's undercarriage is well-protected from the harsh conditions of the road.
Pros of buying Audi 4G0521443 undercarriage floor, diff exhaust heatshield, tunnel parts:1. High-quality materials: Audi is known for using high-quality materials in their vehicles, ensuring longevity and reliability of these parts.
2. Precise fit: These parts are designed to fit perfectly with your specific Audi model, ensuring a seamless installation process.
3. Enhanced performance: A new undercarriage floor, diff exhaust heatshield, and tunnel can improve your Audi's performance by reducing heat build-up and protecting vital components from damage.
Cons of buying Audi 4G0521443 undercarriage floor, diff exhaust heatshield, tunnel parts:1. Cost: Replacing these parts can be expensive, especially if you are looking for OEM (original equipment manufacturer) parts.
2. DIY installation challenges: While these parts are designed to fit well, the installation process can be challenging for those without mechanical experience.
3. Availability: It may be difficult to find these specific parts in local auto parts stores, and you may need to order them online, which could lead to longer wait times.
Conclusion:While the cost and installation challenges of buying Audi 4G0521443 undercarriage floor, diff exhaust heatshield, and tunnel parts may be daunting, the high-quality materials, precise fit, and potential performance improvements make it a worthwhile investment for Audi owners. If you are unsure about the installation process, consider hiring a professional mechanic to ensure a proper installation.
Recommendation:Consider purchasing these parts from a reputable auto parts supplier to ensure you are getting high-quality components. You may also want to compare prices between various suppliers to find the best deal. Additionally, if you are unsure about the installation process, consider hiring a professional mechanic to ensure a proper installation and avoid any potential damage to your vehicle.
Details:
This came off of a 2018 Audi S7 quarto. Working perfectly clean condition came off a 2018 Audi S7. Some vehicle fitments may vary like rs6. Fits 2012 to 2018 Audi A6,s6,a7,s7,rs7 c7 sedan/sport back/hatchback model's.
Audi genuine oem original factory part.
specifications heatnshield:
- for models: A6, S6, A7, S7
- for years: 2012β2018
- brand: Audi Genuine Oem Original Factory Part
- mpn: 4g0521443
- type: Heat Shield
- material: Aluminum
- finish: Aluminum, Chrome, Coated, Matte, Polished
- placement on vehicle: Inner, Rear, Tunnel
returns heatnshield:
- policy: no returns
general heatnshield:
- category: Auto Parts > Car Truck Accessories > Exhaust Emission Systems > Heat Shields, Wraps Sleeves
payments heatnshield:
- wallet: paypal
- credit card: discover
- other
seller heatnshield:
- city: fort lauderdale, florida
- # reviews: 312
- rating: 96.6%
shipping heatnshield:
- type: calculated
- class: standard
- transit: 6-10 days
- service: fedex ground or fedex home delivery, usps ground advantage
- carrier: fedex, usps
offer heatnshield:
- options: ship-to-home
- started: august 13, 2024
- prices: $25.82β$49.99
- item condition:
- Used
- New
- Neu
- in stock #: 5
- best offers: true
- availability: in stock
- sold #: 30
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