T4 TURBO MANIFOLD CAST for VORTEC LS MOTORS 4.8 5.3 5.7 6.0 6.2 4×2 4×4

Why a T4 Turbo Manifold?

LS engines are basically begging for boost. The right manifold lets you:

• Mount a T4 turbo setup easily
• Handle high heat and pressure
• Support big horsepower builds

This cast manifold is designed to simplify turbo installs while delivering the strength needed for real power.

NEW CASTING, LIKE ALL CASTINGS, THERE MAY BE SOME FLASHING OR IMPERFECTIONS.

Vehicle & Engine Compatibility

Compatible with GM LS-based Vortec engines:

• 4.8L / 5.3L / 5.7L / 6.0L / 6.2L
• Works with 4×2 and 4×4 truck/SUV applications

(Fitment may vary depending on chassis, accessories, and turbo setup—this is LS life.)

STRONG CAST TURBO MANFOLD with T4 FLANGE

Performance Potential

Let’s not sugarcoat it:

• Proper setup + turbo + tuning = massive horsepower gains
• LS + boost = easily 400–800+ HP depending on build

This manifold isn’t the power—it’s what unlocks it.

T4 CAST MANIFOLD FOR PASS. SIDE ON ALL LS/VORTEC MOTORS..

LS T4 turbo manifold Vortec 5.3 6.0 cast – Key Features

• T4 Turbo Flange
  Supports a wide range of T4 turbochargers for serious power potential.
• High-Strength Cast Iron Construction
  Handles extreme heat and boost without cracking like cheaper tubular setups.
• Compact Log-Style Design
  Simplifies turbo placement and fits tighter engine bays.
• Boost-Ready Design
  Built for high horsepower and long-term durability.
• Universal LS Fitment
  Designed to work across multiple LS/Vortec platforms.

AMAZING STYLE with EXTRA THICK HEAD FLANGE

What It Does Best

• Provides a solid foundation for turbo builds
• Handles high heat and boost pressures
• Simplifies installation compared to custom manifolds
• Supports high horsepower LS setups

What It Won’t Do

Let’s keep it real:

• Doesn’t include turbo, wastegate, or piping
• Fitment may require minor adjustments depending on setup
• Not a bolt-on-and-done for every chassis

This is a core component, not a complete kit.

Who Is This For?

• LS swap builders
• Turbo LS enthusiasts
• Anyone ready to stop pretending NA is enough

If you’re building a boosted LS—this belongs in your setup.

Installation Notes

• Professional installation recommended
• May require custom downpipe/intercooler piping
• Ensure proper oil feed/return for turbo

(Pro tip: Turbo builds are only as good as the tuning—don’t cheap out there.)

Why Cast Over Tubular?

Because:

• More durable under high heat
• Less prone to cracking
• Better for long-term reliability

Tubular looks cool. Cast survives.

Final Verdict

The T4 Cast Turbo Manifold for LS Vortec Engines is a must-have for anyone building a reliable, high-power turbo LS setup.

Strong. Simple. Boost-ready.

And once you add a turbo—yeah, things get out of hand fast.