-10%
  • Trusted by Racers

    Professional-grade parts used trackside.

  • Real Support, Real People

    Expert help during business hours.

  • Secure Shopping

    Encrypted checkout & trusted payments.

  • Fast U.S. Shipping

    Orders ship quickly from regional warehouses.

Turbosmart RacePort Series Blow Off Valve for Supercharged Engines - Part Number turTS-0204-1143

Turbosmart
turTS-0204-1143
In stock
Blow Off Valve
$343.99 $309.59
The Turbosmart RacePort Series Blow Off Valve (BOV) is engineered for high-performance supercharged engines, offering a...
$309.59

Turbosmart RacePort Series Blow Off Valve for Supercharged Engines - Part Number turTS-0204-1143

The Turbosmart RacePort Series Blow Off Valve (BOV) is engineered for high-performance supercharged engines, offering a compact and lightweight design that doesn't compromise on flow capacity. Featuring a billet 6000 series aluminum construction, this BOV is 50% lighter and 25% smaller than comparable models, making it ideal for competition-level applications where space and weight are critical. The innovative internal flow structures and unique collar design enhance airflow efficiency, with a flow rate exceeding 330 CFM, the highest in Turbosmart's lineup.
This BOV includes a Milspec hard anodized valve guide and stem for durability, a positive sealing valve seat for reliable operation, and a boost balance technology that maintains optimal pressure regulation. The quick-release aluminum V-band collar facilitates easy installation and removal, while twin 1/8" NPT reference ports provide versatile options for monitoring and tuning.
Designed with a female flange system for precise fitment and options for a valve position sensor upgrade, the RacePort BOV ensures high responsiveness and performance in demanding environments. The high-temp silicon Nomex diaphragm withstands extreme heat conditions, maintaining consistent operation during intense driving sessions. Suitable for automotive applications where maximum airflow and minimal weight are essential, this BOV is a top choice for serious enthusiasts and professional racers alike.

Features:

  • High-flow internal design: Flows over 330 CFM for maximum performance
  • Lightweight and compact: 50% lighter and 25% smaller than competitors
  • Durable construction: Milspec hard anodized valve guide and stem
  • Premium materials: Billet 6000 series aluminum construction
  • Versatile fitment: Female flange system for easy installation
  • Enhanced airflow: Unique collar and internal flow structures
  • Reliable sealing: Positive sealing valve seat for consistent operation
  • Convenient installation: Quick-release aluminum V-band collar
  • Monitoring options: Twin 1/8" NPT reference ports
  • Heat resistance: Hi-temp silicon Nomex diaphragm for extreme conditions
  • Upgradeable: Valve position sensor option available
  • Technology integration: Boost balance technology for optimal pressure regulation
Read More
Read Less

Shipping

Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.

Shipping Methods
Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.

Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.

Returns

Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.

Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.

Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.

Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).

Your cart

×