WHISPBAR 51421 Smartfoot Avant Wagon Kit K421 5DR
fits model: A4. make: Audi. year: 2009.
( Brand: Whispbar ), ( Manufacturer Part Number: 51421 ), ( Type: Cross Bar ), ( Oe/oem Part Number: K421 ), ( Color: Black ), ( Items Included: Mounting Hardware ), ( Material: Plastic, Rubber )
Review WHISPBAR Smartfoot Kit Audi Avant 5dr Wagon fits A4 2009
Whispbar 51421 SmartFoot Kit K421 for Audi A4 Avant 5DR Wagon 2009 - Enhance Your Roof Rack System with Style and Intelligence
Experience the seamless integration of functionality and design with the Whispbar 51412 SmartFoot Kit K421, specially engineered for the Audi A4 Avant 5DR Wagon 2009. This innovative product is a key component of the Whispbar roof rack system, renowned for its quiet, aerodynamic performance and sleek appearance.
The Whispbar SmartFoot Kit K421 is designed to provide a secure and stable foundation for your roof rack, ensuring a perfect fit for your Audi A4 Avant 5DR Wagon. It is engineered from high-quality materials, ensuring durability and longevity, while its low-profile design maintains the sleek silhouette of your vehicle.
The SmartFoot Kit K421 is not just about functionality; it also incorporates intelligent features. The kit comes equipped with the Whispbar SmartHold system, which uses tension to securely hold the bars in place, eliminating the need for unsightly, loose clamps. This not only enhances the aesthetic appeal of your vehicle but also provides added peace of mind during your travels.
Installation of the Whispbar 51421 SmartFoot Kit K421 is straightforward and can be done in minutes, thanks to the included installation hardware and comprehensive instructions. The kit is designed to work seamlessly with other Whispbar accessories, allowing you to customize your roof rack system to suit your specific needs.
Invest in the Whispbar 51421 SmartFoot Kit K421 and elevate your Audi A4 Avant 5DR Wagon to new heights. Whether you're carrying sports equipment, camping gear, or simply seeking additional roof storage, this kit offers a reliable, stylish, and intelligent solution for all your roof rack needs.
The Whispbar 51421 Smartfoot Kit K421 for Audi A4 Avant 5dr Wagon 2009 is a roof rack system designed to provide additional carrying capacity for your vehicle. Here are some pros and cons to consider before making a purchase:
Pros:1. Compatibility: The kit is specifically designed for the Audi A4 Avant 2009, ensuring a precise fit.
2. Smartfoot Technology: This technology allows for easy installation and removal without leaving any marks on the vehicle.
3. Aerodynamic Design: The Whispbar system is designed to reduce wind noise and improve fuel efficiency.
4. Durable: The rack is made from high-quality materials, ensuring longevity and resistance to weather conditions.
5. Versatile: The rack system can carry a variety of loads, such as bikes, kayaks, and roof boxes.
Cons:1. Price: The Whispbar system may be more expensive compared to other roof rack systems.
2. Weight Capacity: The exact weight capacity may vary depending on the specific model and configuration, so it's important to check the manufacturer's specifications.
3. Installation: While the Smartfoot technology makes installation and removal easy, it may still require some physical effort.
4. Roof Damage: As with any roof rack system, there is a risk of roof damage if not installed correctly or if improperly loaded.
In conclusion, the Whispbar 51421 Smartfoot Kit K421 for Audi A4 Avant 2009 offers a sleek design, easy installation, and durability. However, its high price and potential for roof damage are factors to consider. If you frequently need to carry additional loads and have the budget for it, this roof rack system could be a good investment. However, if you're on a tighter budget, you might want to consider other, less expensive roof rack options. It's always important to read and follow the manufacturer's instructions for proper installation and loading to avoid any potential damage to your vehicle.
Details:
Designed for use with Whispbar roof racks Flush Bar, Through or HD Bar systems. Comes from a smoke-free, pet-free home. Box shows light wear from storage. Ships to lower 48 US states only.
Compatible with: Audi A4 Avant / 5dr Wagon Estate model years 2008 and newer varies slightly by market: US 2009. It is open box, although the box a little beat up. Manufacturer details: Max load rating: 165 lbs may vary by vehicle. Made in New Zealand.
This is a genuine Whispbar Vehicle Specific SmartFoot Kit, part number K421 51421. All components are clean and fully functional. Never been used. The kit is used but in excellent condition, with all four mounting bases, metal inserts, and bolts included as shown the photos.
specifications azcarracks:
- for models: A4
- for makes: Audi
- for years: 2009
- brand: Whispbar
- mpn: 51421
- type: Cross Bar
- oe/oem part number: K421
- color: Black
- items included: Mounting Hardware
- material: Plastic, Rubber
returns azcarracks:
- policy: No Returns
offer azcarracks:
- sold: 0
- availability: In Stock
- options: Ship-to-home
- started: November 3, 2025
- quantity: 1
shipping azcarracks:
- service: USPS Ground Advantage
- cost: $0.00
- carrier: USPS
- transit: 3-10 Days
- class: Standard
- type: Calculated
general azcarracks:
- Car Truck Parts Accessories > Racks Cargo Carriers > Roof Racks Cross Bars
- condition: Used
seller azcarracks:
- # reviews: 271
- rating: 100.0%
- city: Littleton, Colorado
payments azcarracks:
- other
- wallet: Paypal
- credit card: Discover
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