2005 GMC Sierra Custom / Armored, model 2006-99 New sports intake for sale It makes a difference in torque and the sound is pleasing Not annoying, it lets the car breathe properly Less fuel consumption if you don't step on the gas Suitable for GM engines 6.0 HD 2500 5.3 4.8 Price 795 including shipping within the Kingdom ( Phone number appears when clicking the contact button )