DC Sports Stainless Header for 94-01 Integra RS/LS/GS

304 Stainless Steel Construction Improved Horsepower and Torque Ceramic Coating for Reduced Under Hood Temps 50 State CARB Legal Description Vehicle Fitment Included Install Guide DC Sports Stainless Header for 94-01 Integra RS/LS/GS The DC Sports stainless steel header replaces the restrictive cast manifold on  1994–2001 Integra RS/LS/GS models using a 4‑2‑1 layout with four equal-length, mandrel-bent primary tubes that merge into two intermediate pipes before converging in a single collector. This design promotes optimal exhaust scavenging by timing the reflected pressure waves from paired cylinders to improve mid-range torque between roughly 3,000 and 6,000 RPM, thereby smoothing throttle response and enhancing real-world drivability.  Unlike a 4‑1 header, which tends to boost peak horsepower at high RPMs but sacrifices low end grunt, the 4‑2‑1 configuration broadens the usable power band. It delivers more consistent torque across the rev range, making it an ide