If you want to save yourself a lot of time and headaches lift the motor like the instructions tell you. Some of the bolts are nearly impossible to install along the bottom on the drivers side. Other problems- the bolt for the dipstick tube is too short to install for the spacer that is installed with it, so I had to shorten the spacer. The other hardware issue is with the collector to Y pipe bolts. They send 3 longer ones and one short one. They all need to be the same length as the short one in order to get a tight seal. The install instructions also call for those said bolts to be studs also. They are now installed and sound good. They do improve the exhaust note slightly, and look sharp so it offsets the lack of much performance gain. I installed the headers with stage 8 locking bolts, that should much more durable than the bolts that came from factory and the ones that came with the kit.Read full review
Verified purchase: Yes | Condition: New
Drivers side header flange is not straight, hopefully bolts will pull it into place, also not 7/16 as advertised, it is 3/8 inch. I had to grind out the welding flashing inside of the header tubes at flange side and outlet side.
Verified purchase: Yes | Condition: New
Decent quality and great fitment for my application. Installation was straight forward and fairly simple although a challenge for some fasteners. Took about 4 hours total in home garage with normal tools. Provided a noticeable increase in performance and fuel economy which was not expected. The increases were not substantial, but neither was the price for the headers. A good value overall for the cost.
Verified purchase: Yes | Condition: New
My headers have been back ordered for the last month. They haven't been shipped yet. I will give a review after I receive them, have them installed and see how they perform.
Verified purchase: Yes | Condition: New
excellent product
Verified purchase: Yes | Condition: New
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