Review on 🚗 JDMSPEED Exhaust Manifold 674-659 With Gasket Replacement For Nissan Altima Sentra 2.5L 2002-2006, Front, Replaces 140029J360 140029J305 140028J008 by Rafael Calderon

I didn't expect perfection for the price, but the product leaves a lot to be desired. (1) The device is shipped from the manufacturer in a plain cardboard box with no bubble wrap or other packaging materials. The box came with gaping holes and one of the heat shield mounting brackets broken off. Luckily the bracket was still in the box and I was able to install it at my local weld shop. (2) As mentioned before, you'll have to improvise to install the heat shields. No holes on any of the three heat shields that match the threaded holes on the header. (3) Here is the killer. the manifold is poorly welded and has an irregular shape. The lower part of the manifold sticks out too far to the right (when looking at the engine) and therefore does not snap into place. The underside rests against the chassis mounting bracket. I'm still struggling with this and have to remove the bracket and ask the shop to make a new one to fit this manifold. I spent three days with this junk and regret not spending on a quality device. AVOID!