Our MAC long tube header X-Scream systems are the best
performing and sounding crossover pipes on the market. Also made to fit BBK headers that have parallel outlets. These are the
original, not an imitation. Due to variation from the manufacturers of
headers, the joints are left as slip-fit to obtain a perfect fit to
your combination. They work well in lowered applications. Clamping or
welding required and some trimming may be necessary. Includes front and
rear bolt-on ball and cone joints.
These systems do NOT come fully assembled. These systems can also be made to fit Kooks long tube headers as well
with some modification.
*Based on 14"-14.75" Center-to-center measurement. Different motor mounts, cylinder heads, and even one header to the next can change the installation. Please measure the center-to-center distance to ensure proper fitment.*