1-7/8 Ceramic Coated LS Mid-Length Headers for 1991-1996 B-Body
Fitting an LS into a 1991 to 1996 GM B Body chassis often leads to crossmember and steering column interference, so these 1991 to 1996 B Body LS 1 7/8 Ceramic Coated Mid Length Headers route 1.875 inch steel tubes along the frame rails for precise port alignment and uniform exhaust flow. Each runner features a silver ceramic coating that traps heat to quicken gas velocity while cutting underhood temperatures. Precision flanges are 3/8 inch thick to maintain a flat, leak free contact to LS heads, and the kit includes gaskets and bolts. Designed to integrate with LS engine mount kits for straightforward installation.
Advanced Ceramic Coating
The silver ceramic finish on the 1991 through 1996 B Body LS mid length headers offers exceptional resistance to heat and corrosion. By reflecting radiant energy back into the exhaust stream, it elevates gas velocity and strengthens the scavenging effect, yielding more efficient clearing of combustion byproducts. Underhood temperatures drop significantly, protecting electrical wiring and coolant lines from thermal fatigue. The coating's chemical resilience preserves tube integrity against salt spray and road debris, delivering consistent output over many miles and repeated heat cycles.
Optimized Diameter and Engine Fit
Featuring 1.875 inch primary tubes, these headers are engineered to enhance mid range power and maintain strong performance at higher engine speeds in LS-powered 1991 to 1996 B Body applications. The mid length design offers ample clearance beneath the chassis while guiding exhaust gases smoothly toward the collector. Precision compatibility with LS engine mount kits guarantees correct engine placement and ideal drivetrain angles, preventing unwanted stress on transmission housings. Proper routing also avoids contact with steering components and factory brackets, simplifying installation without modification.
Precision Flanges and Complete Installation Kit
Thick 3/8 inch flanges are laser cut and CNC machined flat to resist warping and ensure a tight seal against the cylinder head, even under extreme thermal cycling. Each flange matches the head port profile to eliminate turbulence at the entry point. A full installation kit includes multi-layer steel gaskets that withstand high cylinder pressures and grade-8 bolts with corrosion-resistant coatings. Detailed instructions and a torque sequence chart are provided to streamline assembly, reducing the chance of leaks and minimizing shop time for both professional shops and home garages.
With robust steel construction and precise design for 1991 to 1996 GM B Body LS applications, these headers deliver dependable fitment and performance you can trust.