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TLPP05

FREE WITH CATCH CAN PURCHASE ONLY! High Performance Check Valve Upgrade



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$0.00 $45.50

FREE WITH CATCH CAN PURCHASE ONLY! High Performance Check Valve Upgrade

Get more from your catch can system without paying more — this high performance check valve upgrade is included free with any qualifying catch can purchase from Tracy Lewis Performance.

Why This Upgrade Matters

Your catch can is only as effective as the valves working within it. This check valve is engineered to take your crankcase ventilation system to the next level, delivering consistent, reliable one-way flow whether you're running boost or sitting at idle.

What You Get

  • High-flow design — improved crankcase ventilation for better overall system efficiency
  • Upgraded internal spring and sealing — built to handle higher boost applications without compromise
  • Backflow prevention — stops oil migration and blow-by gases from re-entering the intake
  • One-way valve operation — maintains consistent PCV function under both boost and vacuum conditions
  • Corrosion-resistant construction — built to last as long as your catch can system does
  • Direct-fit upgrade — designed to work with most catch can setups

How to Get It

This item is only available with a qualifying catch can system purchase. Orders placed for this check valve without a catch can will be voided — no exceptions. Add your catch can to the cart and this upgrade ships right along with it, at no additional cost.

Upgrade your catch can system the right way — because every component counts when performance is the goal.

Frequently Asked Questions

Is this check valve upgrade free?

Yes. This high performance check valve upgrade is included free with any qualifying catch can purchase from Tracy Lewis Performance.

Can I order this check valve without buying a catch can?

No. This item is only available with a qualifying catch can system purchase. Orders placed for the check valve without a catch can will be voided.

What does the check valve do?

It supports consistent one-way PCV function under both boost and vacuum conditions, helps prevent backflow, and improves crankcase ventilation efficiency.

Will it work with my catch can setup?

This direct-fit upgrade is designed to work with most catch can setups.
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