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Direct Fit Piston Blow Off Valve with Tuning Springs
Direct Fit Piston Blow Off Valve with Tuning Springs
We recommend servicing your valve every 3 years, or 20,000 miles, whichever comes sooner
This is a piston design bypass valve that is a direct replacement for the original fitment. This valve gives greater longevity than the diaphragm (OEM) valves but also benefits from its ability to be fitted with different springs when the boost pressure has been increased or the engine has been modified. To ease installation the top or vacuum connection is angled.
In The Box:
1 x FMDVK04SA Valve
1 x Uprated Yellow Spring
1 x Uprated Blue Spring
1 x Uprated Red Spring
1 x Forge Sticker
Please note: In certain car models the removal fo the O.E mounting bolts may be better facilitated by grinding down the short leg of the appropriate Allen key to 10mm long.
**Delivery Times**
For in-stock items, you can expect delivery within 1-3 business days. However, some products, such as Cobra Sport items, are made to order and may require longer delivery times.
**Cobra Sport Products**
We aim to deliver all Cobra Sport products within 7-10 business days. However, because many of these items are individually handcrafted and made to order, please allow up to 30 days for delivery, especially during busy periods.
We are constantly working to improve our shipping times and appreciate your understanding.
If you have any questions or encounter any issues, please don't hesitate to reach out to us at support@whautocare.com or message us directly on Instagram. We aim to respond within 24-48 hours.
Thank you,
The WHautocare Team
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