Reviewed By Raul F (New York, NY) Reviewed for a 2004 Audi S4 —3/21/2011 5:33 PM
Car drives smoother and sound good and looks good. I recommend this product good quality and good price. Love the 4inch tips
Reviewed By Dawn D (COLLEGE POINT, NY) Reviewed for a 2013 GMC Sierra —7/21/2015 9:26 AM
So far so good. Purchased as a surprise for my husband delivery was quick, installation was easy done at a local muffler shop. He was quite surprised when I picked him up and had him drive she has just enough sound to take notice but not be overwhelmed.