Fitting an aftermarket blow-off valve usually leaves one loose end, the factory valve location that now needs sealing properly. That's exactly what BOV plugs, block-off plates and delete kits are for.
At Pro Speed Racing, we help enthusiasts find machined billet plugs and delete kits that cap the standard BOV port or remove the factory recirc setup cleanly, so your new valve does its job without vacuum leaks or boost escaping where it shouldn't. Every piece is engineered hardware, not an improvised bung.
We do not store every plug and delete on hand, but our sourcing network gives you access to quality turbo hardware direct from trusted suppliers. If you need a specific platform kit, thread size or finish, Pro Speed Racing can help source the right gear.
Why Fit A BOV Plug Or Delete?
Seals the factory valve location properly under boost
CNC-machined billet beats improvised solutions every time
Prevents boost and vacuum leaks after a BOV swap
Tidy, engineered finish in the engine bay
Simple install with supplied hardware and seals
Platform-specific kits for a direct fit
Find The Right BOV Delete For Your Car
Add your vehicle to our Garage Function and it will filter the plugs and delete kits made for your exact platform.
No guessing, no boost leaks hiding behind a hardware-store fix, and no discovering at the dyno that the factory port never sealed. Just a proper seal, first time.
Australia's leading importer and wholesaler of premium performance parts
Access to rare Japanese and European turbo hardware
Strong sourcing network for platform-specific kits
Fast shipping Australia-wide
Advice from people who build boosted cars themselves
A BOV swap is only finished when the factory location is sealed properly. Any leak on the charge side costs boost response and can lean the car out, so the small billet piece capping that port is doing more work than its size suggests.
Quality matters here because pressure finds every shortcut. CNC-machined plugs with proper seals hold up to heat cycles and raised boost for the life of the build, which is exactly what you want from a part you never plan to think about again.
Get Ready To Finish The Job Properly
Now's the time to close out that BOV install the right way. Browse our full range of blow-off valve plugs and deletes and seal the deal.
If you need help checking fitment, availability or sourcing a specific plug or delete kit, contact Pro Speed Racing and ask our team to source the right parts.
For more premium upgrades, explore our range of aftermarket car parts at Pro Speed Racing.
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