Long Tube Header (BKJC-48-34148-H)

Up to +24 HP and +17 lbs. x Ft. TQ.

Constructed from 1-7/8" - 2-1/8" - 2-3/4” Mandrel-Bent Brushed Finish 304 Stainless Steel Tubing

Tri-Y Design with Optimized Tube Lengths

Includes Auxiliary 02 Bung

100% TIG Welded

This system produced gains of up to +24 HP and +17 lbs. x Ft. TQ., as measured on our in-house dyno. This system is constructed of 1-7/8" - 2-1/8"- 2-3/4” mandrel-bent 304 stainless steel tubing for maximum strength, durability, and corrosion resistance. Tri-Y designed with optimized tube lengths and specifically tuned paired opposite firing cylinders to improve cylinder scavenging, exhaust flow, and performance. These Headers includes an auxiliar y O2 bung and plug for either a wide-band O2 sensor or other instrumentation. Brushed Finish stainless steel tubing for a corrosion resistant exotic look your C8 deserves. TIG Welded inlet ports for strength, eliminating flange warpage, and improves exhaust flow. Factory style laser cut 304 stainles s steel flanges are used for a secure leak-free seal. This system has been designed to retain all factory sensors and is compatible with the factory catalytic converters for a hassle-free installation. Includes manifold bolts and factory gaskets for a direct bolt-on system. No cutting or modificatio ns required. These headers produces a powerful sound unleashing all available horsepower and torque. Utilizing state-of-the-art computer-aided design technology, these headers are designed for custom, high tolerance factory fitment.