Drag Cartel K-series Vtec Block Off
Drag Cartel K-series Vtec Block Off
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Category:Vendor: Black Friday Sale 2026
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The Drag Cartel VTEC Block Off is a precision-machined component designed for specialized Honda K20 and K24 engine builds that eliminate the factory VTEC engagement system.
For racers building a dedicated VTEC Killer engine, this component helps complete the conversion by blocking the designated VTEC oil passage when the engine has been properly configured to operate without factory VTEC switching.
Key features & benefits
Billet aluminum construction: Precision-machined for strength, durability, and a clean fit.
Black anodized finish: Provides corrosion resistance and a premium appearance.
VTEC Killer compatibility: Intended for select K-Series engine builds that eliminate factory VTEC engagement.
Oil passage block-off: Helps seal the designated VTEC oil passage as part of a properly engineered conversion.
Compact, lightweight design: A clean solution without unnecessary bulk.
Signature Drag Cartel styling: Features the distinctive machined DC logo and silver accents.
Installation hardware: The pictured kit includes mounting bolts.
Shipping & Delivery
Shipping & Delivery

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations. For international orders, please Contact Us. If you select US shipping rates and are shipping internationally, please be advised you will be contacted to compensate the difference in shipping fees.
Processing takes about 3 to 5 business days before your order ships. We do not process or ship orders on weekends. If you order an item that's on backorder, we will reach out with an estimated arrival time. If you have any questions about shipping make sure to email us at sales@onlinetsm.com or call our reps today at 732-638-5268.
If by any chance, your package that has been delivered by the carrier is lost/stolen, YOU (THE BUYER) are responsible for working with the carrier and us, Tri-State Motorsports to recover your package. You must contact us and the shipping company within 48 hours of delivery for lost/damage claims. You are covered by the basic insurance amount APPROVED by the shipping center. We DO NOT refund or reship product for claims that are denied by the shipping company.
FAQs
FAQs
When will my product ship out?
Processing takes about 3 to 5 days before your order ships. Some orders may take longer than usual to process and ship. If you order an item that's on backorder, we will reach out with an estimated arrival time. Refunds are subject to a 20% restocking fee. Cancellations are subject to 10% cancellation/processing fee under no exceptions.
What's the Warranty on our products?
Unless the product is manufactured by Tri-State Motorsports or TSM Race, ALL Warranties go through the Manufacturer directly. Please visit their official website and get in contact with them in regards to your warranty. We will supply you with any invoice or tracking information the manufacturer asks you for.
Do you offer any promotions?
One of our major promotions is the TSM Bucks Loyalty Program. You will earn 1 TSM point for every dollar you spend with us. These points can be redeemed for rewards when you reach certain thresholds.Â
If you subscribe to marketing emails, you will be given a discount code for 5% off your order that you can use at any time. Our Instagram page also has a variety of weekly promotions in our stories and posts. Some restrictions may apply depending on MAP policies.
What payment methods are accepted?
Tri-State Motorsports accepts American Express, Discover, Mastercard, and Visa. You can also pay over time with Affirm and Klarna. Express checkout methods include:
- Apple Pay
- Google Pay
- Meta Pay
- PayPal
- Shop Pay
- Venmo
How can I finance my purchase with Affirm?
How can I finance my purchase with Klarna?
