Diesel Exhaust Systems

Reviewed By John F (MILFORD, MI) Reviewed for a 2004 GMC Yukon XL —5/21/2018 10:34 PM

I ordered a Force II system to ensure a cat back compatible system. The system consisted of a resonator pipe, muffler, and tail pipe, all 3 in. diameter. Assembly was very straight forward with the parts all fitting nicely together. As a senior citizen working alone on the ground with the truck backed up on auto ramps, it probably took me about 4 hours. Most people could probably do it in two hours or less. The system is quieter than I expected but should be pretty efficient.

Reviewed By Jeremy D (BURLINGTON, KY) Reviewed for a 2015 Mazda 3 —5/17/2018 8:45 AM

This thing had exceeded my expectations. You can certainly notice the difference over the restrictive factory exhaust compared to this one. Looks great as well, and people sometimes ask about it out of curiosity. Few Mazda's will have this so it's a great buy, and will make a car last longer in my opinion-- due to efficiency.

Reviewed By John K (ISHPEMING, MI) Reviewed for a 2018 Chevy Silverado —5/17/2018 7:28 AM

Instructions were very well writen and easy to follow. Looks good and sounds great. Nice rumbble.