Racetech RTCUSETKIDNEY-1 Kidney Support Cushion - Sold as Pair
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Details
Details
The Racetech RTCUSETKIDNEY-1 Kidney Support Cushion – Sold as Pair is designed to enhance lateral support and driver stability within Racetech competition seats. Engineered for maximum comfort and control under high cornering loads, these cushions reduce driver movement, helping maintain posture, consistency, and focus through every lap.
Enhanced Lateral Stability
These kidney support cushions fit snugly along the sides of the seat's torso area, providing firm support to the driver's midsection. By limiting lateral body movement during aggressive cornering, they improve steering precision and reduce fatigue—especially in endurance and road course racing applications where sustained G-forces can compromise performance.
High-Density Foam Construction
Built from high-density foam, the RTCUSETKIDNEY-1 cushions retain their shape and firmness even under long-duration use. The foam composition ensures consistent, supportive feel that resists compression, providing stable reinforcement in both smooth and high-impact racing environments.
Durable, Professional Finish
Each cushion is wrapped in a durable, upholstered cover that matches Racetech's factory seat materials, ensuring a clean, integrated appearance. The breathable outer fabric is resistant to heat, moisture, and abrasion—ideal for the rigors of competitive motorsport. Installation is simple with Velcro or friction-fit design, allowing easy adjustment or removal as needed.
Key Features
- Design: Dual kidney cushions to enhance lateral driver support
- Material: High-density foam with factory-matched cloth covering
- Function: Reduces driver movement and improves control during cornering
- Durability: Heat- and wear-resistant upholstery
- Fitment: Compatible with Racetech seat range (varies by model)
- Installation: Easy Velcro or drop-in attachment
- Sold As: Pair (left and right cushions)
Applications
Perfect for GT, touring car, endurance, rally, and off-road racing applications where precise driver containment is essential. The RTCUSETKIDNEY-1 cushions are especially beneficial for maintaining body stability during high-speed transitions or long-distance events where fatigue can affect lap times.
Why Choose Racetech?
Racetech is a leader in motorsport seating innovation, trusted by drivers and teams worldwide for superior comfort, safety, and performance. The RTCUSETKIDNEY-1 Kidney Support Cushion continues this tradition—offering professional-grade materials and ergonomic design to help drivers stay secure, supported, and focused on every lap.
Specifications
- Part Number: RTCUSETKIDNEY-1
- Type: Kidney Support Cushion Set
- Material: High-density foam with upholstered cover
- Compatibility: Racetech competition seat range
- Attachment: Velcro or friction fit
- Quantity: Sold as Pair (Left and Right)
- Color: Black / Factory-matched finish
Note: For a complete ergonomic setup, combine with Racetech side, base, and lumbar cushions for personalized comfort and support.