Nissan Exhaust Headers & Manifolds

Reviewed By William A (Delafield, WI) Reviewed for a 2008 Nissan Titan —3/11/2019 8:18 PM

Replaced both cracked manifolds on my 08 Titan. So far these pacesetters have worked out good. No more annoying ticking engine. My only complaint was the pre tapped stud mounting holes were not threaded well required me to re tap the threads to get the studs to screw in. I would recommend going with a bolt and nut over the included studs to ensure a tight fit to the b-pipe. Replacing the manifolds was not a fun job and I hope these things hold up.

Reviewed By Timothy P (SUMMERVILLE, SC) Reviewed for a 2005 Nissan Titan —12/29/2017 6:29 AM

They are great love the look and with uprev are a great little mod for my Titan

Reviewed By SHAWN A (WAUKEGAN, IL) Reviewed for a 2009 Nissan Xterra —3/13/2016 11:55 AM

The Dough Thorley Headers are awesome. They didn't change the sound of my stock exhaust too much, which is what I like, peace and quiet when cruising. Though I love the deep throaty growl at WOT. I only wanted a little more boost in performance, available get up and go power when I need it, from an off-ramp to hauling a full cargo. The Dough Thorley Headers have proven worthy. Also, thank you AutoAnything for a great deal and excellent service.