Availability
Wilson Manifolds Blow-Off Valve Assemblies
Not Yet Reviewed
Benefits:
* Greatly reduces the risk of throttle body and charge pipe damage
* Creates low pressure zone to instantly evacuate boost pressure to the blow-off valves
* Instantly relieves pressure on the throttle body blade when the blade closes
* Eliminates reversion wave to a blow-off valve downstream in the charge pipe
Showing In Stock Items. Show All 4 Items.
Blow-Off Valve, 123mm, 2.5 in. V-Band Connectors, Billet Aluminum, Black, Each
Part Number: WSN-491123-25
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Blow-Off Valve, 105mm, 2.5 in. V-Band Connectors, Billet Aluminum, Black, Each
Part Number: WSN-491105-25
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Blow-Off Valve, 105mm, 3 in. V-Band Connectors, Billet Aluminum, Black, Each
Part Number: WSN-491105-30
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Blow-Off Valve, 123mm, 3 in. V-Band Connectors, Billet Aluminum, Black, Each
Part Number: WSN-491123-30
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
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