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Supertech engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Supertech lineup with fast shipping and expert fitment support — order with confidence.
Elevate your engine's performance with the Supertech Dual Valve Spring Kit, specifically designed for the Mitsubishi Lancer Evolution X 4B11 engine. This high-quality kit is engineered to meet the demands of high-performance applications, ensuring your engine operates at its peak potential under extreme conditions.
This Supertech Dual Valve Spring Kit is an essential upgrade for any EVO X owner looking to push their vehicle's performance boundaries. Whether you're building a track-day weapon or a street-mod beast, these springs provide the support your engine needs. Experience the difference superior engineering makes with Supertech performance components, available at GGCRACING.
| Brand | Supertech |
|---|---|
| Manufacturer part number | SPRK-M1015-EX3 |
| GGC SKU | SPTSPRK-M1015-EX3 |
| UPC / GTIN | 01037721241782 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 12 × 8 × 5 in |
|---|---|
| Shipping weight | 4 lb |
Universal fit — check measurements. Compare the dimensions and specifications on this page with your application before you order.
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