Our K Series EVAP Block Off completely eliminate the bulky EVAP sensor on the K20a2 and K20a3 throttle bodies. This is typically an unused sensor if you have done a K Swap, and just gets in the way when you’re removing / installing your throttle body or other throttle body sensors.
If you’re K Swapped or running K Pro, this block off can be installed with no negative effects.
These high quality block off plates are crafted from Aircraft Grade 6061-T6 Heat Treated Aluminum. They are built on our precision CNC machines to exact specs. This ensures a long lasting product that fits perfect every time. They’re finished off with a brilliant black anodize treatment and our laser etched logo; they even include stainless steel hardware for an easy installation!
For those that are using K-Pro, or other methods to control your radiator fan, this fitting is for you! This fitting threads right into the Idle Air Assist Valve port (Not used on K Swaps), and allows you to use your OEM D or B Series Temperature Sensor. This places your Temp Sensor in the coolant system, ensuring that your gauge cluster reads accurately.
We’ve done all of the R&D for you, so you’ll spend less time running all over town trying to piece your swap together, and more time enjoying the finished product!