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Radium dual Fluid Lock catch cans
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Radium Engineering Nissan S15 Silvia/200SX Dual Catch Can Kit Fluid Lock

RAD20-0637-FL
Radium 20-0637-FL
Oil Catch Cans
5 Units In Stock - Ships Next Business Day
$ 449.95 $ 427.45
$ 427.45

SKU: 20-0637-FL

Radium Engineering Dual Catch Can Kit (Fluid Lock) - Nissan S15 Silvia / 200SX SR20DET

The Radium 20-0637-FL is the #1 selling and most complete PCV/CCV solution for the Nissan S15 Silvia & 200SX SR20DET (1999–2002). This plug-and-play dual catch can kit features patented Fluid Lock® technology that prevents any oil from ever reaching the intake manifold even under extreme track conditions, hard cornering, or wheel-up launches. CNC-machined mounting bracket, anodized cans, stainless lines, and all OEM-style quick-connect fittings included.

Key Features

  • Dual Fluid Lock® Catch Cans – 100% guaranteed no oil in intake (track proven)
  • Clean-Side Separator + Crankcase Vent – full closed-loop system
  • Direct Bolt-On Bracket – mounts perfectly on S15 inner fender
  • Black Anodized Cans + Stainless Braided Lines – show quality
  • Zero Tuning or Check Valves Required – completely maintenance-free operation

Product Notes

  • Fits all 1999–2002 Nissan S15 Silvia & 200SX with SR20DET (JDM, ADM, Euro)
  • Will NOT fit S13/S14 or RHD vs LHD differences bracket is S15-specific

Installation Notes

  • 100% bolt-on – uses factory mounting points
  • Average install time: 45–60 minutes
  • Full color instructions + all hardware included

This Part Fits

Year Make Model Engine
1999–2002 Nissan Silvia S15 SR20DET
1999–2002 Nissan 200SX (Euro/AU) SR20DET

Why Choose Radium Engineering?

  • Inventor of the Fluid Lock® catch can – the only system proven on 1000+ hp cars
  • Every part designed & manufactured in Oregon, USA
  • Chosen by every top-tier S-chassis time-attack & drift team worldwide

Frequently Asked Questions

  • Q: Will oil ever get past Fluid Lock cans?
    A: No, patented design physically cannot allow liquid past the baffle even inverted.
  • Q: Does it work on swapped S15s (S13/S14)?
    A: No, bracket is S15-specific. S13/S14 uses 20-0636-FL.
  • Q: Do I still need check valves?
    A: No, Fluid Lock replaces the need for check valves completely.

Shipping & Handling

  • Method: UPS/FedEx Ground
  • Availability: In stock – ships same or next business day
  • Packaging: Official Radium double-boxed kit

Request For Information

Have questions about Radium Engineering Nissan S15 Silvia/200SX Dual Catch Can Kit Fluid Lock? Fill out the form below and we'll get back to you by the next business day.
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