Firestone Coil-Rite Air Helper Spring Kit Rear VW Passat Wagon / Jetta (W237604175)
Firestone Coil-Rite Air Helper Spring Kit Rear VW Passat Wagon / Jetta (W237604175)
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Firestone Coil-Rite Air Helper Spring Kit Rear VW Passat Wagon / Jetta (W237604175)
Transform your driving experience with the Firestone Coil-Rite Air Helper Spring Kit, specifically designed for the rear of VW Passat Wagons and Jettas. If you are seeking a smoother ride while enhancing your vehicle's performance, this innovative air helper spring kit is the perfect solution.
Key Features:
- Variable Spring Rate: Fits inside existing coil springs to provide adjustable support tailored to your load.
- Enhanced Stability: Levels your vehicle and improves braking and handling, even under heavy loads and tough road conditions.
- Easy Pressure Adjustment: Control air pressure in the springs for optimal performance, making it as simple as inflating a tire.
- Durable Construction: Made from high-quality elastic polyurethane, ensuring long-lasting comfort and stability.
- Impressive Support Capacity: Capable of supporting 500-1000 lbs. per set (within the vehicle's Gross Vehicle Weight Rating).
- Wide Temperature Range: Reliable performance in temperatures from 180°F (82°C) to -40°F (-40°C).
Benefits:
- Improves overall ride quality for a more enjoyable driving experience.
- Facilitates better handling and braking, ensuring safety in varying loads and conditions.
- Increases the longevity of your vehicle's suspension system by reducing wear and tear.
Use Cases:
The Firestone Coil-Rite Air Helper Spring Kit is ideal for:
- Carrying heavy loads for work or recreation.
- Towing trailers or other equipment.
- Traveling with passengers while maintaining vehicle stability.
Upgrade your VW Passat Wagon or Jetta's suspension with the Firestone Coil-Rite Air Helper Spring Kit and enjoy a smoother, more controlled ride no matter where the road takes you!
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

