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Attention: You are purchasing closed course competition Product(s)

I acknowledge that the product(s) being purchased () was/were designed and intended for closed course competition use only. The product(s) is/are neither designed nor intended for use on public roads or land and is against Federal and State regulations to do so. By proceeding with this purchase, I , agree to only use the product(s) for closed course competition.

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Why TST Reason #1: Unique Products You Won’t Find Elsewhere. Why TST Reason #2: Free Shipping | U.S. Orders over $150. Why TST Reason #3: Industry-Leading Customer Support. Why TST Reason #4: No Restocking Fees.
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FREE SHIPPING OPTION FOR DOMESTIC ORDERS:

U.S. customers are offered a free shipping option for orders with a discounted subtotal greater than $150.00 (before taxes applied). The order's shipment destination must reside within the United States of America. The free shipping options still utilize our standard postage providers and 3rd party shipping companies. All terms and conditions that apply to normal orders will continue to apply to orders with a free shipping option.

NO RESTOCKING FEES:

An item returned within 30 days of purchase, that includes an accurate RMA#, in a perfectly new, unopened condition, and that complies with our other return policies, will not be charged a restocking fee.

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The most common product related questions are answered in the tabs section on this page. Be sure to carefully read through the "Product Details", "In the Box", and "FAQs" tabs. In addition, a lot of our products have comprehensive videos demonstrating installations and product features. You can find those videos in the "Videos" tab.

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TST Emission Block Off Kit for Kawasaki Ninja 400 2018+ / Z400 2019+

TST Emission Block Off Kit for 2018+ Kawasaki Ninja 400 / Z400 What's included in the TST Kawasaki Ninja 400 / Z400 Block Off Kit. Smog block off plate is manufactured from CNC machined aluminum with a gorgeous black anodized finish. Remove your Kawasaki Ninja 400 or Z400 AIS system with the TST Emission Block Off Kit. Prevent your Ninja 400 or Z400 from displaying errors with the included AIS circuit plug. TST Emission Block Off Kit shown installed on the 2018 Kawasaki Ninja 400. Z400 results will be extremely similar. TST Image Carousel Close

TST Emission Block Off Kit for Kawasaki Ninja 400 2018+ / Z400 2019+

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.

Applications:

Kawasaki Ninja 400 | 2018, 2019

Kawasaki Z400 | 2019

This product is part of our Worx Program!

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SKU 10385
Weight 0.25 LBS
 
Price: $34.99
Quantity
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ATTENTION:

If buying this product as part of the Buy Together bundle below, define these options there.

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 Ninja 400 or Z400 from displaying error codes while eliminating the valve circuitry.
  • For race applications only

Description

If you're looking to drop some weight from your 2018+ Kawasaki Ninja 400 or 2019+ Z400 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 Ninja 400 / Z400. 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. See our Terms & Conditions for more information.

  • TST emission block off plate
  • Stainlees steel installation hardware
  • Rubber plug
  • PAIR AIS circuit plug
  • 1 Year Warranty (See our warranty policy here)

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

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