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GReddy engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full GReddy lineup with fast shipping and expert fitment support — order with confidence.
Optimize the performance of your GReddy Type R Blow-Off Valve (BOV) with this Stiff Spring. Designed to increase the valve's opening pressure threshold, this spring helps prevent premature boost leaks, especially in high-boost applications or vehicles with sensitive intake systems. A stiffer spring ensures the BOV only actuates when intended, maintaining boost pressure more effectively between gear shifts.
If you're experiencing issues with boost leaks, flutter, or simply want to ensure your Type R BOV is performing optimally under higher boost conditions, this stiff spring is an essential upgrade. It's a simple yet effective way to enhance the performance and reliability of your GReddy BOV.
Ensure your GReddy BOV performs at its best. Get the Stiff Spring from GGCRACING.
| Brand | GReddy |
|---|---|
| Manufacturer part number | 11900510 |
| GGC SKU | GRE11900510 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 6 × 6 × 6 in |
|---|---|
| Shipping weight | 1 lb |
Universal fit — check measurements. Compare the dimensions and specifications on this page with your application before you order.
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