Videos are provided as a guide only. Refer to manufacturer
installation instructions and specs for complete information.
This cat-back exhaust system improves engine performance and durability by boosting horsepower and torque. Its technologically advanced, Mandrel bent tubing and straight-through muffler allow the exhaust to flow more freely through the system.
Features:
Specs:
The cat-back system is the portion of the exhaust system from the outlet of the catalytic converter to the tailpipe. MagnaFlow systems have Mandrel bent tubes that allow for unrestricted airflow by maintaining the same diameter throughout every curve. This curvature leads to decreased back pressure.
MagnaFlow mufflers have a stainless steel perforated core that runs straight through the muffler, end to end, with no baffles, chambers or louvers that restrict airflow. A layer of stainless steel wool insulates the perforated core to absorb noise, shield high exhaust temperatures and prevent blowouts.
Together, the Mandrel bent tubes and straight-through muffler increase horsepower, torque and fuel efficiency and decrease exhaust gas temperature. MagnaFlow's signature sound is deep and throaty on throttle but quiet inside vehicles. All materials are made with 100 percent stainless steel. Clamps and hangers are included for installation. It includes a lifetime warranty.
This dyno chart displays the differences in power and torque between OEM (blue) and MagnaFlow (red) exhaust systems. The darker red and blue lines represent the torque measurements; the lighter red and blue lines represent the power measurements.
Video of MagnaFlow Stainless Steel Cat-Back Exhaust System - Gas
Videos are provided as a guide only. Refer to manufacturer
installation instructions and specs for complete information.
Today on this 1996 Acura Integra we are going to install MagnaFlow exhaust part number MF15653 from MagnaFlow Performance. First off we will give you a sound test of the original exhaust on there. Then we can compare it to the new one once we have it installed. First we will show you what is going to get replaced in our exhaust system. Basically this is what is called a Cat-back or from the catalytic converter on back to the tailpipe. This is our converter right here and at this flange point we are going to unbolt right here and from here on back is going to get removed from the vehicle. On the bolts themselves we sprayed down with some penetrate and let it sit for at least an hour or so. The nut on the top is going to be a different size nut also. Leave that alone for now. 00:50
If these break we do not really care because this is all getting replaced anyway. Get this apart. Next spray down the rubber hangers with some more lubricant and we will pry them off. We do not want to damage the rubber hangers because those are going to get reused. The same thing is going to happen again with the muffler. Now if these hangers are already damaged from normal wear and tear you probably want to just replace them and this is going to be the best time to do it now. Now we have got our exhaust completely off. What we are going to do is take any leftover hangers that had stayed with the exhaust and remove those and put them back into the factory locations. 01:35
We are going to start installing new parts working our way from front to rear. We are going to slide on a new part. We are going to reuse the original factory nuts. We are just going to start one and get it started and hold everything into place and then we will slide on the rubber hangers. We will run all of these bolts down evenly and then give them a final torque. Working with the next section is going to S curve. Install the clamp, slide it on, and slide this on to the resonator pipe that we just installed. This does not really have anything to support it but the other half so we are going to slide it on for now. The approximate location of the original. Install the muffler and tailpipe and slide that into place. We will hook these up to the rubber hangers by the bumper. Put the S pipe next to the tailpipe itself. There is a little gasket that will go on here. Slide it into position and run the bolts through. This is hardware that does come with the kit and install the flange nuts. 03:28
Position the pipes the way that we want it and make sure it is not rattling up against anything that we do not want it to. Then once we have it the way we want it we will snug down the connections. The last thing we will do is tighten down the band clamp and that requires a specific torque range that is provided in the instructions. With our exhaust fully installed the only thing we need to do now is turn the engine on and see what we get for sound. At about 20 to 50 miles, you probably want to go back underneath the vehicle again and make sure all of the fasteners are still tight. That sounds pretty good. There you have it for part number MF15653 from MagnaFlow Performance exhaust.
1997 - 2001 Acura Integra GS Coupe with L4 1.8L Engine
2000 - 2001 Acura Integra GS-R Coupe with L4 1.8L Engine
1994 - 2001 Acura Integra LS Coupe with L4 1.8L Engine
1994 - 1998 Acura Integra RS Coupe with L4 1.8L Engine
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