Turbo Headers for Chevy LSX LS1 LS6 Small Block - 1-3/4" Forward Facing Design

Transform Good Power Into Devastating Performance

Picture yourself launching from a stoplight, boost gauge climbing as your turbos spool, and suddenly your world compresses into tunnel vision as acceleration pins you to your seat. Imagine the thrill of feeling 600, 700, or even 800+ horsepower surging through your chassis—power that makes six-figure exotics work hard to keep up. This is the realm these turbo headers unlock, where your LS-powered machine evolves from quick to absolutely savage.

These aren't standard exhaust manifolds modified for turbo duty—they're purpose-built turbo headers designed from the ground up for forced induction applications. The forward-facing collector design positions your turbocharger(s) optimally within your engine bay, simplifying plumbing while improving boost response and overall performance. Whether you're building a single turbo street monster or a twin-turbo track weapon, these headers deliver the foundation serious power requires.

Engineered for Extreme Conditions

Turbocharged engines subject exhaust components to punishing conditions—extreme temperatures exceeding 1,600°F, constant thermal cycling, and tremendous pressure fluctuations. Components that fail under these conditions don't just underperform—they destroy engines and ruin builds. That's why these headers are constructed from premium 304 stainless steel with engineering specifications that ensure reliability when everything is on the line.

The fully mandrel-bent 16-gauge tubing maintains consistent diameter through every bend, eliminating the restrictions and turbulence that kill turbo response. At 1-3/4 inches, the primary tube diameter is optimized for quick spool and strong mid-range power—perfect for street-driven turbo builds where responsive, usable power matters more than peak numbers. The 3-inch collectors provide generous flow for your turbocharger(s) while maintaining exhaust velocity for crisp throttle response.

Manufacturing Excellence You Can Trust

• Precision Laser-Cut Flanges: Machined from 3/8-inch thick steel plates, then hydraulically pressed flat for perfect port alignment and zero-leak sealing even under extreme boost pressure.
• TIG Brass-Style Welding: Golden-color TIG welds at every joint resist cracking and failure from constant thermal expansion and contraction—the hallmark of quality turbo manifolds.
• Mandrel-Bent Construction: Smooth, consistent inner diameter throughout every bend maximizes flow efficiency and improves turbo spool characteristics.
• Chrome-Plated Flanges: Superior corrosion resistance where temperatures are highest, ensuring long-term reliability and leak-free operation.
• Polished Stainless Finish: Professional appearance plus additional corrosion protection for components exposed to harsh underhood environments.
• Forward-Facing Design: Up and forward collector orientation optimizes turbo placement, simplifies wastegate and downpipe routing, and improves overall packaging.
• Shorty Configuration: Maintains low-end torque and mid-range power while providing excellent ground clearance for street-driven applications.
• Single or Twin Turbo Compatible: Versatile design accommodates various turbo configurations, giving you flexibility as your power goals evolve.

The Technical Advantage

The difference between a turbo setup that delivers years of reliable performance and one that becomes an expensive nightmare often comes down to header quality. These manifolds feature thick 3/8-inch flanges that resist warping under extreme heat—critical for maintaining proper sealing as your engine cycles from cold start to full-boost pulls and back again.

The hydraulically-pressed flange surfaces sit perfectly flat against your LS cylinder heads, eliminating the exhaust leaks that rob power, create tuning issues, and fill your cabin with fumes. Combined with professional-grade TIG welding throughout, these headers are built to handle whatever boost levels your engine management and fuel system can support.

Optimized for LS Performance

Designed specifically for GM's legendary LS small block family, these headers feature precise port matching and correct bolt patterns for LS1, LS2, LS3, LS6, and LSX-based engines. The engineering accounts for the unique characteristics of the LS platform—compact dimensions, rear-sump oil pan clearance, and accessory drive positioning—ensuring these headers integrate cleanly into your forced induction build.

The 1-3/4-inch primary diameter strikes the ideal balance for street-oriented turbo applications. Smaller primaries maintain higher exhaust velocity, which improves low-RPM turbo response and delivers that instant boost hit that makes turbocharged street cars so addictive to drive. You'll experience strong power from 3,000 RPM through redline, with a smooth, progressive powerband that's easy to modulate and devastating to use.

Built for C5 Corvette and Beyond

While engineered with the 1997-2004 Chevrolet Corvette C5 in mind, these headers are compatible with any LS-swapped vehicle or LS-powered platform where turbo conversion is the goal. The compact shorty design and forward-facing collectors work beautifully in tight engine bays, making them ideal for factory LS applications and custom swaps alike.

Critical Information: These are specialized turbo manifolds designed for forced induction conversions—NOT direct-fit replacements for stock exhaust manifolds. Installation requires custom fabrication, turbo mounting, extensive plumbing, and professional tuning. These headers will NOT fit LS4 engines due to different port configurations and front-wheel-drive application requirements.

Power Potential That Redefines Performance

The LS platform's legendary strength and efficiency make it one of the best candidates for turbocharging. With proper supporting modifications—upgraded fuel system, standalone engine management or custom tuning, intercooler setup, and appropriate boost control—these headers can support power levels ranging from conservative 500-horsepower street setups to extreme 1,000+ horsepoint race builds.

Imagine your LS1 Corvette, which left the factory with 350 horsepower, suddenly making 650 wheel horsepower on pump gas. Picture embarrassing modern supercars with a platform that's decades old but equipped with cutting-edge forced induction technology. That transformation starts with quality turbo headers that won't become the weak link in your system.

Professional Installation Required

Turbo conversions represent serious automotive engineering projects requiring extensive mechanical knowledge, fabrication skills, welding capability, and tuning expertise. This is not a weekend bolt-on project—it's a comprehensive build involving custom exhaust fabrication, turbocharger mounting and plumbing, oil feed and return line installation, intercooler integration, wastegate configuration, and complete engine management calibration.

Work with professionals who understand turbo systems and LS engines. Experienced turbo shops can help you select appropriate turbocharger sizing, design efficient plumbing, ensure proper oil system support, and dial in tuning that's both powerful and reliable. No installation instructions are included—consult with your builder for proper installation procedures and build planning.

Quality Construction and Warranty Protection

Every header set undergoes rigorous quality control to ensure precision fitment and structural integrity. The combination of laser-cut flanges, hydraulic pressing, professional TIG welding, and premium 304 stainless steel creates a product engineered to survive the extreme conditions of turbocharged operation.

Backed by a 1-year manufacturer's warranty against defects in materials and workmanship, you can build with confidence. All accessories shown in product photography are included with your purchase, ensuring you receive everything needed for proper installation.