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MagnaFlow Performance Exhaust System 16687: Cat-Back, Street Series, For 2006-2011 Honda Civic

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$900.62

$ 99 .00 $99.00

In Stock
  • ICONIC MAGNAFLOW SOUND - The Street Series is engineered to deliver the resonant, throaty sound that MagnaFlow is famous for. Exhaust kit 16687 has been tuned to produce superior interior and exterior sound levels for an enhanced driving experience when installed on your vehicle.
  • DYNO-PROVEN PERFORMANCE - Extensive dyno testing is used to ensure that this cat-back exhaust system increases engine power and performance by improving the flow dynamics and evacuation of exhaust gases.
  • PRECISION ROBOTIC CONSTRUCTION - Durable, corrosion-resistant stainless steel construction and CNC precision robotic manufacturing techniques guarantee reliable system performance for the life of your vehicle. 16687 is proudly made in the USA.
  • PERFECT FITMENT - This direct-fit Street Series system fits onto your vehicle easily thanks to the extensive use of 3D scanning during development to ensure OEM-like fitment. 16687 includes all the hardware necessary for do-it-yourself installation.
  • LIMITED LIFETIME CONSTRUCTION WARRANTY - Performance that lasts. Enjoy worry-free ownership knowing that you're backed by MagnaFlow’s limited lifetime construction warranty


Magnaflow Performance Exhaust 16687


Joel Gonzalez
Reviewed in the United States on February 26, 2018
Perfect fit.
Travis
Reviewed in Canada on December 18, 2018
Ordered for my 09 Civic SI fg2 as magnaflows page says it fits the SI as well. Box came damaged and one pipe was sticking out, but didn't have any damage to the piping. Also came quite dirty as if there is already carbon inside...Won't be installing until spring as my car is stored for the winter. Always loved the sound of Magnaflow, so hoping this fits my build.
Dan Mac
Reviewed in the United States on January 24, 2017
It came with all parts needed for my 2011 LX sedan. It sounds pretty good for an automatic. Noticed more hi end power and less lo end power. No issue while at idle. I had this installed by a muffler shop and wasn't told of any issues during install. I'm happy with it. Sounds great. No regrets with purchase!
TsiJiang
Reviewed in the United States on July 10, 2016
This product was fairly easy to install and came with dummy proof instructions, I did have to grind down one of the pipe fittings connecting to the exhaust down pipe but once that was done it was pretty much bolt on clamp down and hang and it was done. As for the sound it's a low growl that's not too noisy, but is very much noticeable even at low speeds.
ccreech
Reviewed in the United States on June 10, 2015
First of all if you don't have a magnaflow catalytic converter then don't waste your time or money.Second if your civic is stock you will have to shave down the pipe that goes to your catalytic converter so that the screws can thread. Took me about an hour and half to do all three and you have to shave a lot. Also you have to cut your rear bumper so that the end of the exhaust doesn't burn through it because it doesn't fit properly.Now performance after I had to make all of my modifications. When you take off it sounds great not like a garbage exhaust tip. Problem one: when you are at a constant speed when hitting the gas going say 35-40mph the exhaust will gargle and shake, it sounds awful. Problem 2 when you are idle say at a red light or stopped in traffic or even just before you park the car will idle very rough. The exhaust starts to shake and make a rattling noise, sometimes even a squeaking metal noise.After a week of having it on I put my stock exhaust back on and all the noises went away my car was quiet again. I assume if you do have the converter or plan on buying both the exhaust and converter this might be a good product.
Quinn
Reviewed in the United States on November 22, 2014
This does NOT fit a 4 door sedan like advertised. It seemed strong and a decent build quality, but the manual and Amazon itself said it would fit a Honda Civic LX Sedan, which it does not. Such a shame
Matt
Reviewed in the United States on May 18, 2012
I had this installed by a professional today, and it was done in less than an hour. There is a deeper tone with started up, in idle, and when gas is used, but it is not loud. You will not wake up neighbors when driving by, nor be the loudest car in town, at least when applied to a Honda Civic(EX 2006). This is also good from a police standpoint.Regardless, this product is not about any of that, it's about quality of sound, and enjoyment of driving it. With my K&N Ram intake, and this my car sounds great, for a civic. If you want a sports car sound, get one. This is not that.Oh and do not expect a 10% increase to horsepower either. I speculate a 3-5 horsepower gain, from the exhaust.But, the catback looks amazing. My old exhaust back was damaged due to it hitting the ground, so I replaced it with this, but this was way more than a replacement. I plan on making a sound video, as soon as I have time.Over all I am very happy with this purchase. I would recommend anyone who appreciates a nice sounding exhaust to get this. I promise, it is way better than other coffee can Honda civic exhausts.UPDATE: I have had this exhaust on for several months now. The noise does not get old. What is so great about it is if you don't want to hear it, you don't have to. But, the second you hit the gas it really turns on and I get a kick out of it. I have had no problems with reliability or quality. Those are clearly present. Today I actually had a branch stuck between the catback, and the rear bumper. No damage was sustained. This is a good exhaust and I do not regret this purchase at all.
Reboots DaMachina
Reviewed in the United States on September 10, 2011
Just got this installed a couple of days ago and it is just what I wanted. Slightly louder/deeper tone at idle. Under load has a nice growl. The tailpipe is very nice looking and not obviously aftermarket. (like those coffee can p.o.s.) All stainless steel and a lifetime warranty sealed the deal! My installer did say that the bolts at the front flange (i think) needed to be swapped out with longer bolts however. No biggie. I will have him re-tighten all bolts in a week or two. So far so good! This is on a 2010 Honda Civic LX.UPDATE: Skip forward to December 2012. I fell in love with a 2011 CRZ that was needing a new owner at the dealership. Traded in my Civic with the Magnaflow and CAI. They got a great car that sounded good and goes fast. Skip to December 2013! I just found my stock center pipe and premuffler assy. in the basement. Where does one go to sell this thing? It only had like 5,000 miles on it! I love the CRZ too. It has some speed and it also has a nice factory bred growl if you stomp it!
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