TST Emission Block Off Kit for Kawasaki Ninja 400 / Z400 / Ninja 501
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TST Emission Block Off Kit for Kawasaki Ninja 400 / Z400 / Ninja 501

Dispatch in 2-4 weeks
€39.51 €49.99 -20.97%
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The TST Emission Block Off Kit enables you to remove the air induction system (AIS) from your Kawasaki 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.

Applications:Kawasaki Ninja 400 | 2018, 2019, 2020, 2021, 2022, 2023Kawasaki Z400 | 2019, 2020, 2021, 2022, 2023Kawasaki Ninja 500 / Ninja 500 SE | 2024, 2025

This product is part of our Worx Program!

Features

  • 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 Kawasaki from displaying error codes while eliminating the valve circuitry.
  • For race applications only

Description

If you're looking to drop some weight from your Kawasaki Ninja 400, Z400, or Ninja 500 and help get the most accurate air / fuel tune, ditching the air induction system is the right move. This emissions block off plate caps the AIS system to prevent uncontrolled secondary airflow and enabling you to accurately fine tune your Kawasaki. We include everything you need to accurately and correctly remove the system. We include the CNC machined block off plate which features a durable black anodized finish, rubber plug, and PAIR AIS Eliminator Circuit plug which prevents your Kawasaki from displaying errors. All of these components create an easy to use kit that completely removes your stock Kawasaki AIS system.

Please note this item is for race applications only and may not comply with the laws and regulations in your area.

10385
Data sheet
Delivery
Dispatch in 2-4 weeks
Kawasaki
  • Ninja 400 - 2018 - 2023
  • Ninja 400 WORX - 2018 - 2023 Supersport
  • Ninja 500 - 2024 +
  • Ninja 500 SE - 2024 +
  • Z400 - 2019 - 2023
Returns Policy

EU/EEA customers have a 14-day right of return from the day the goods are received. The goods must be unused, with tags attached and in the original packaging.

All returns must be pre-approved: e-mail info@mrttech.ee within 14 days of receiving the goods, stating the order number, and wait for our written confirmation before sending anything back. Return shipping is arranged and paid for by the customer.

Once we have received and inspected the returned goods, we issue the refund within 14 days. Where possible we refund using the original payment method (for example PayPal or Stripe), otherwise by bank transfer.

Shipping

Parcel machine (Estonia, Latvia, Lithuania, Finland) – €9.90. Courier (non-express) – from €19.00, within the EU and internationally, with the exact cost calculated at checkout. Collection in store at Taevakivi 1, Tallinn – free. Free delivery on orders of €500 or more. Prices include VAT where applicable.

In-stock items are normally dispatched within 1–3 working days from release from our warehouse. Delivery times are estimates, not guarantees — some items may take longer, for example when ordered in specially or during stock or supplier delays. We are not liable for delays beyond our reasonable control, but we always make reasonable efforts to deliver at the earliest opportunity. This does not affect any statutory rights the customer may have as a consumer.

See our full delivery and return terms: shop.mrttech.ee/en/content/1-delivery

Do you have questions about this product: TST Emission Block Off Kit for Kawasaki Ninja 400 / Z400 / Ninja 501?

If you encounter problems or need additional help, contact our customer support. We’ll be happy to assist you.

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