2-1 COMBAT SHORTY ST18-up Combo blk

FEATURES & BENEFITS
•Triple stepped headers 1 3/4" to 1 7/8" to 2" for increases of 15-18 HP and 13-15 foot lbs. of torque
•Mufflers have removable baffles with a deep, rich and throaty sound, optional quiet baffles available
•System equals 5 steps throughout for extreme power gains
•System reduces heat concentration by 30%
•Boasting full-coverage one-piece (220°) blue-proof heatshields (available in chrome or ceramic black)
•Customizable with a show chrome, sculpted black or pitch black tip
•Includes O2 sensor ports, plugs and all mounting hardware
•Engineered for maximum power!
•Made in USA