

⚡ Boost your ride’s reliability with precision pressure control!
The Weiand 6988 Supercharger Pressure Relief Valve is a durable stainless steel component designed to regulate blower pressure during deceleration. Featuring a 1/4" NPT adaptor for customizable installation and backed by a 90-day warranty, it ensures optimized supercharger performance and longevity with easy installation.
| Material | Stainless Steel |
| Brand | Weiand |
| Exterior Finish | Machined |
| Inlet Connection Type | National Pipe Tapered |
| Outlet Connection Type | MNPT |
| Global Trade Identification Number | 00032474698803 |
| Manufacturer | Weiand |
| UPC | 032474698803 |
| Model | Weiand Valve, Pressure Release 1/8 Npt |
| Item model number | 6988 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 6988 |
| OEM Part Number | 6988 |
H**G
This little valve is good for relieving the pressure inside the front gear case
This little valve is good for relieving the pressure inside the front gear case. It isn't self regulating though. It's basically a momentary switch, but it does do it's job providing that you remember to press it when you're done driving.
M**.
for Wieand Supercharger
No problem with the valve, It just does not fit a BDS blower. My mistake.. Good part , just wrong application.
D**.
Five Stars
much needed, for my blower.
Trustpilot
1 day ago
5 days ago