CUSCO STREET ZERO A COLIOVER SUSPENSION KIT FOR GR YARIS GEN2 1C8-61N-CN / 1C8-61N-CP
Price range: ¥220,000 through ¥255,000
Description

The street ZERO A suspension kit is the flagship model of the Street Series, developed for drivers who demand the perfect balance of sharp controllability and daily-driving comfort. Engineered exclusively for the late-model GR Yaris, it delivers superior road feedback, precise height control, and a high level of tuning adjustability without sacrificing ride quality.
â– Key Features
🔧 Full-Length Adjustable Suspension
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Front: Full-tap type
-
Rear: Threaded spacer adjustment
Allows precise height tuning while maintaining optimal damper stroke.
🎯 40-Stage Adjustable Damping (Front & Rear)
Fine-tune for comfort or sporty performance with a wide spectrum of damping settings.
🏎️ Twin-Tube Shock Absorbers
Provides a supple, comfortable ride while maintaining high performance during aggressive driving.
🔩 Upper Mount Configuration
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Front: Camber-adjustable pillow ball upper mount
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Rear: None (Optional rear pillow ball upper mount available)
🔧 Overhaul Support Available
Ensures long-term serviceability and performance consistency (fees apply).
🇯🇵 Reliable Japanese Quality
Manufactured in an ISO9001-certified domestic factory, ASEA standard certified product.
🛡️ Warranty
1 year or 10,000 km warranty (user registration required).
â– Spring Rates
| Position | Standard Spring Rate | Optional Spring Rate |
|---|---|---|
| Front | 6 kgf/mm (065-200-06) | 7.8 kgf/mm |
| Rear | 6 kgf/mm (065-250-06) | 7.8 kgf/mm |
â– Vehicle Height Adjustment Range
| Position | Recommended | Reference Height | Maximum Adjustment |
|---|---|---|---|
| Front | –35 to –15 mm | –30 mm | –65 to 0 mm |
| Rear | –40 to –10 mm | –25 mm | –40 to –10 mm |
⚠️ Not compatible with the electronic damping force controller e-Con2.
â– Standard Kit Information
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Product Code: 1C8-61N-CN
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JAN Code: 4996338113542
■Optional Upgrade – Rear Pillow Ball Upper Mount Spec
For drivers seeking sharper rear stability and handling precision.
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Product Code: 1C8-61N-CP
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JAN Code: 4996338113559
Reference Vehicle Height (with Optional Spec):
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Front: –25 mm
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Rear: –30 mm

Additional information
| Options | Front / Rear Suspension Kit, Rear: Pillow ball upper mount specification |
|---|
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