Howe 10" 2 Into 1 Muffler - 5" Steel Core - Ceramic Fiber Packing SC04201 -4AN male to 1/8" NPT

-4AN male to 1/8" NPT male fitting

2-1/2" x 10" Coil-over Springs

1975-1986 Ford F-250

0-5v analog outputs for transmitting data to EMS or Data Logger

reducing differential movement by replacing the soft rubber OE bushings with four two-piece poly bushings

Howe 10" 2 Into 1 Muffler - 5" Steel Core - Ceramic Fiber Packing SC04201 -4AN male to 1/8" NPTHowe 2 into 1 mufflers come in different lengths to meet various sound limits. All of the straight through design mufflers produce the same power and torque as an equal length of straight tubing the same diameter. When used in the combination with the Howe Y pipe you will see significant increases in torque over fixed baffle mufflers. Bends and restrictions should be kept to a minimum after the muffler to maximize torque performance. All 2 into 1