1-7/8 Ceramic Coated Long Tube Headers for 1988-1998 2WD Trucks with LS Engines
When fitting an LS V8 into a 1988-1998 two wheel drive pickup, you need headers that follow the frame rails and sustain efficient scavenging under load. These long tube headers fit the 2WD chassis and feature 1.875 inch primaries that hug the block, reducing turbulence and preserving exhaust pulse timing. Crafted from mild steel with heavy 3/8 inch flanges, the assembly delivers a reliable seal at the head flanges and resists warping over repeated heat cycles. A factory grade ceramic finish locks heat inside the tubing, keeping underhood temperatures lower and guarding against corrosion for years of dependable use.
Precision Fitment for 1988 to 1998 2WD LS Truck Conversions
These headers are engineered to follow the exact contours of the engine block and frame rails in two wheel drive pickups from 1988 to 1998. Each primary tube is bent using computer guided mandrel tools to ensure consistent alignment, preventing interference with steering components and suspension mounts. This precision fitment means installers can drop the assembly into place without extensive modification, reducing labor time and avoiding gaps that lead to leaks. By matching the factory bolt pattern and providing ample clearance for power steering lines and oil filter bosses, the design supports a straightforward installation process that respects the original chassis geometry.
Optimized 1-7/8 Inch Tubes for Balanced Exhaust Scavenging
With a uniform diameter of 1-7/8 inch, these long tubes maintain exhaust pulse timing across all eight cylinders, improving scavenging and throttle response in the midrange rpm band. Equally important is the equal length layout, which synchronizes pressure waves so that fresh charge is drawn into each combustion chamber more efficiently. This geometry minimizes backpressure without sacrificing torque down low, translating into more immediate power delivery under load. As a result, drivers experience a smoother torque curve when towing or accelerating at highway speeds, making full use of the LS engine's broad power band.
Mild Steel Tubing with Thick Flanges for Leak Proof Seals
Constructed from quality mild steel, these headers strike a balance between strength and weight, allowing reliable operation under extreme heat cycles. The flanges are cut from three eighth inch thick plate to resist warping and maintain a flat sealing surface against the cylinder head. This thickness prevents exhaust leaks that can rob performance and introduce unwanted noise or fumes into the cabin. In addition, the machined V band clamp connection ensures a secure coupling to downstream components, preserving exhaust backpressure characteristics and avoiding fatigue cracks where welded joins meet the collector.
Ceramic Coating for Thermal Control and Corrosion Protection
An industrial grade ceramic finish is applied to the entire tubing and collector area to lock heat within the exhaust stream, promoting faster gas velocity and more efficient scavenging. Trapping heat inside the tubes also reduces underhood temperatures, safeguarding nearby electrical harnesses, intake plenums, and firewall insulation. Beyond thermal benefits, this coating forms a barrier against moisture and road salt, greatly reducing the risk of rust or pitting over years of service. The result is consistent header performance and simpler maintenance as the ceramic layer retains its protective qualities through countless heating and cooling cycles.
These headers deliver precise fitment and reliable performance throughout your LS swap project.