VTT HIGH-FLOW -16 Catch Can System

Description

VTT -16 Billet HIGH-FLOW Catch Can System

Maximum Venting for Maximum Power

VTT is proud to introduce our -16 Billet High-Flow Catch Can System — designed from the ground up for high-horsepower applications requiring serious crankcase ventilation. Whether you’re pushing over 900WHP or beyond 2000WHP, this system delivers unmatched performance, reliability, and engine bay cleanliness.

Key Features:

• Supports -16 AN lines (with optional -12 or -20 fittings)

• 20 Fluid OZ capacity
• G8X can also supports coolant bottle on single turbo conversions

• Engineered for big-power builds needing high crankcase pressure relief

• Triple-stage filtration system to eliminate oil mist — even in the event of engine failure

• Designed, tested, and proven to keep oil inside the catch can — not in your engine bay

Triple Filtration Technology:

1. Stage 1 – Stainless steel filter – captures 95% of oil mist on entry

2. Stage 2 – Perforated diffuser plate – further disperses and slows down airflow

3. Stage 3 – Final stainless mesh layer – scrubs out any remaining vapor before venting

This advanced system has been tested with over 200 PSI of pressure and more than half a quart of oil without releasing a trace of oil mist. As long as the catch can is properly serviced and not overfilled, even catastrophic engine failure won’t result in a mess under your hood.

Application-Specific Kits Available:

We offer plug-and-play kits for popular platforms, including:

• G8X M2/M3/M4 (S58) SINGLE TURBO ONLY

• F9X X3M/X4M SINGLE SINGLE TURBO ONLY

• A9X Toyota Supra

Each kit includes everything needed for installation: catch can, vehicle-specific bracket, fittings, hoses, and optional drain. Again: Plug-and-play kits include ALL required parts. Bracket, fittings, line, etc. No additional fittings are required except the drain if wanted.

Kit Options:

• Line Sizes: -12 AN (recommended up to 900WHP) or -16 AN (for 900WHP+)

• Hose Types: Choose braided or push-lock hose

• Universal Kit Available: Includes a 90° steel bracket and optional dual-inlet top adapter

For S58 applications, this kit replaces the factory passenger-side vent hose, and plugs that port. At the recommended power levels, a single -12 or -16 AN line provides more than enough flow while also cleaning up your engine bay.

Note: We do not recommend using a single -10 AN line on any setup exceeding 800WHP.

Universal Fitment & Big Power Support:

Our Universal Kit is perfect for custom applications, including:

• V6 and V8 platforms like GTR and LS builds

• Optional Split -10/-12 dual-inlet adapter for twin-bank engines

• For builds exceeding 2000WHP, we recommend running dual catch cans with dual -16 or -20 lines for optimal performance

For S58 builds under 2000WHP, a single -16 AN system is typically sufficient — but we can upgrade your setup to -20 AN upon request. Contact us for custom solutions.

Ready to Vent Like a Pro?

If you’re making big power, trust VTT’s Billet High-Flow Catch Can System to keep your crankcase pressure in check and your engine bay clean.

Have questions or need a custom configuration? Contact us and we’ll get you sorted.

The kit includes:

🔧 Single Turbo G8X Kit Contents

🛠️ Hardware

• 1x Catch Can with Holder

• 1x G8X Bracket

• 1x Coolant Bottle Bracket

• 1x Oil Cap Adapter

• 1x Optional Drain

• 6x M6x16 Bolts

• 2x M6x20 Bolts

• 2x M8x25 Bolts

🔩 -16 AN Line

• 24″ Braided or Push-Lock Hose

• 2x -16 Straight Hose Ends

• 2x -16 Forged 90° Swivel Adapters

🔩 -12 AN Line

• 24.5″ Hose

• 2x -16 to -12 AN Male Adapters

• 2x 90° Hose Ends

🔧 Single Turbo X3M Kit Contents

🛠️ Hardware

• 1x Catch Can with Holder

• 1x X3M Bracket

• 1x Coolant Bottle Bracket

• 1x Oil Cap Adapter

• 1x Optional Drain

• 6x M6x16 Bolts

• 2x M6x20 Bolts

• 1x M8x25 Bolt

• 1x M6x25 Bolt

🔩 -16 AN Line

• 18″ Braided or Push-Lock Hose

• 2x -16 Straight Hose Ends

• 2x -16 Forged 90° Swivel Adapters

🔩 -12 AN Line

• 18.5″ Hose

• 2x -16 to -12 AN Male Adapters

• 2x 90° Hose Ends

🔧 Universal Kit Contents

🛠️ Hardware

• 1x Catch Can with Holder

• 1x Universal 90° Bracket

• 1x Optional Oil Cap Adapter

• Optional Dual Inlet Adapter

• 1x Optional Drain

• 2x M6x16 Bolts

• 2x M6 Serrated Flange Nuts