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Radium Engineering Competition Catch Can – Large (20-1772)

RADIUM
RAD20-0772
In stock
Catch Cans
$264.95
Description The Radium Engineering Competition Catch Can – Large (20-1772) is engineered for high-performance engines that...
$264.95

Radium Engineering Competition Catch Can – Large (20-1772)

Description

The Radium Engineering Competition Catch Can – Large (20-1772) is engineered for high-performance engines that require superior crankcase ventilation and effective oil vapor separation. Designed for high-horsepower street cars, boosted applications, and track vehicles, this catch can offers significantly increased capacity over standard units to better manage blow-by and crankcase pressure under aggressive driving conditions.

This universal catch can can be configured for either Vent to Atmosphere (VTA) or Vent to Engine (VTE) operation, making it adaptable for a wide variety of custom PCV and crankcase ventilation systems.

Manufactured from CNC-machined billet aluminum with a durable anodized finish, the Competition Catch Can features a fully serviceable modular design and an advanced dual-stage vapor separation system to maximize oil control while maintaining unrestricted airflow.


Features:

Dual Configuration Design

  • Pre-configured for Vent to Atmosphere (VTA) use
  • Easily converts to Vent to Engine (VTE) setup
  • Flexible installation for custom performance applications

High-Capacity Performance

  • Larger internal volume for high-output engines
  • Helps reduce crankcase pressure and oil contamination
  • Ideal for turbocharged and supercharged setups

Advanced Vapor Separation

  • Dual-stage condensing system improves oil separation efficiency
  • Internal diffuser slows airflow and traps contaminants
  • Reduces overspray and oil mist buildup

Maximum Flow Design

  • Outlet is 183% larger than 10AN inlet diameter
  • Free-flowing chambers minimize restriction

Construction & Design

  • CNC-machined billet aluminum body
  • Durable anodized finish
  • Fully serviceable design for easy cleaning and draining
  • Integrated dipstick for quick fluid level checks
  • Built-in 4AN ORB drain port for optional petcock valve
  • All ports feature 10AN ORB (7/8"-14) threads

Specifications:

  • Brand: Radium Engineering
  • Part Number: 20-1772
  • Size: Large (L)
  • Height: 6.3 in (160 mm)
  • Outer Diameter: 3.45 in
  • Capacity: 0.625 qt / 0.6L / 20 fl oz
  • Weight: 1.8 lbs (with hardware)
  • Inlet Ports: 10AN ORB (7/8"-14)
  • Drain Port: 4AN ORB (7/16"-20)

Vent Configuration Options:

Vent to Atmosphere (VTA)

  • Large non-restrictive outlet
  • Improves vapor separation performance
  • Helps prevent excessive oil mist in engine bay

Vent to Engine (VTE)

  • Recirculates filtered air into intake system
  • Adds dual outlet functionality
  • Quick conversion via included adapter plate

What’s Included:

  • (1) Radium Engineering Competition Catch Can – Large
  • (1) VTE Adapter Plate & Gasket
  • Anodized Aluminum Mounting Brackets
  • Stainless Steel Mounting Hardware

Important Notes:

  • 10AN ORB fittings are NOT included
  • Compatible PCV hoses sold separately
  • Not designed for crankcase vacuum pump systems
  • Some applications may require multiple catch cans
  • Unused ports can be plugged (sold separately)

Ideal Applications:

  • High-performance street builds
  • Turbocharged and supercharged engines
  • Track and race vehicles
  • High-boost and high-blow-by setups
  • Custom PCV system configurations

Why Choose the Radium Competition Catch Can?

  • Large-capacity design for demanding applications
  • Flexible VTA / VTE configurations
  • Premium CNC-machined Radium Engineering quality
  • Serviceable and modular construction
  • Trusted by racers and performance enthusiasts worldwide

What You Receive:

You will receive one (1) Radium Engineering Competition Catch Can – Large (20-1772) complete with mounting hardware and VTE adapter plate.

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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).

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