TST Emission Block Off Plate '18+ Kawasaki Ninja 400/Z400
The TST Emission Block Off Kit enables you to remove the air induction system (AIS) from your 2018+ Kawasaki Ninja 400 engine and seal the holes left behind. With the AIS removed you will be able to get an accurate air/fuel ratio tune and keep exhaust popping to a minimum, not to mention save a little weight and decrease engine clutter.
- Enables accurate air/fuel ratio tuning
- Smog block off plate features a durable black anodized finish
- Features laser engraved TST logo
- Manufactured from CNC machined billet aluminum
- Removes bulky AIS system and seals inlet ports
- Includes stainless steel installation hardware and rubber plug
- Also includes PAIR AIS Eliminator Circuit to prevent your Ninja 400 or Z400 from displaying error codes while eliminating the valve circuitry.
- For race applications only
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.