Swift Helper Springs and can be used above or below the main spring for fine tuning your spring settings.
Features
- High strength steel wide H5S.TW exclusive to Swift
- Lightweight and highly durable construction
- Excellent resistance to sag and fatigue
- Champagne Gold Metallic
- Includes 2x Helper Springs only
We ship to the United States and 150 other countries.
Japan Post EMS & ePacket, FedEx, DHL and more.
| Vehicle | Spring Rate | Free Length | Price | Order |
|---|---|---|---|---|
| H60-070-008R | ||||
| Universal | 0.08 kgf/mm | 70 mm | | |
| H60-135-0008R | ||||
| Universal | 0.08 kgf/mm | 135 mm | | |
| H60-060-015R | ||||
| Universal | 1.5 kgf/mm | 60 mm | | |
| H60-060-030R | ||||
| Universal | 3.0 kgf/mm | 60 mm | | |
| Vehicle | Spring Rate | Free Length | Price | Order | |
|---|---|---|---|---|---|
| H65-070-008R | |||||
| Universal | 0.08 kgf/mm | 70 mm | | | |
| H65-135-0008R | |||||
| Universal | 0.08 kgf/mm | 135 mm | | | |
| H65-060-015R | |||||
| Universal | 1.5 kgf/mm | 60 mm | | ||
| H65-060-030R | |||||
| Universal | 3.0 kgf/mm | 60 mm | | | |
Swift springs are the motorsport brand of Tokyo Hatsujyo Seisakusho, known as Tohatsu Springs, a Tokyo spring maker that has been winding coil springs since 1924. It was incorporated in 1938.
Swift makes lightweight, durable coil springs for racing and sport driving, alongside the Sport Mach springs for road cars and stabilizer bars.
Associated JDM Parts
Swift Springs Helper Spring + Spacers + Sheets
Swift Springs Racing - ID 60mm - 6 inch
326 Power Racing Gloves
About NENGUN
Since the year 2000, NENGUN has supplied over 500,000 parts direct from Fukuoka, Japan to 170 countries worldwide. If you have any questions, our experienced and friendly customer service team is always happy to help, please send us an enquiry.











