Your Cart Is Empty
Showing 1 - 7 of of 11

We’re sorry. The information you have requested is temporarily unavailable.

Magnaflow Exhaust Systems Part #16646 Customer Reviews

Average Rating

4 Customer Reviews

Installation and sound.

Reviewed by Larry G (PONCA CITY, OK) Reviewed for a 2009 Pontiac Solstice — May 04, 2013 8:43 PM

Was this review helpful?
Yes   No

It was easy to install and had good instructions. Sounds great with a little grawl in it. Not overbearing at cruising speeds.

Endorsed by Chip Foose (It must be good!)

Reviewed by Vinh L (Sanford, FL) Reviewed for a 2006 Pontiac Solstice — Nov 25, 2009 8:52 AM

Was this review helpful?
Yes   No
6 of 6 people found the following review helpful.

It literally took me 25 minutes to install the cat back exhaust system (with the proper tools, of course). The system lined up perfectly and I didn't even need to use a BFH to make it fit. It sounds like an Infiniti G35 coupe than a 4 cylinder import car. The day after I installed it, two strangers on seperate occasions complimented the car and said it sounded deep and throaty. The exhaust doesn't start to come alive until 3000 RPM, but on hard launches and 70 MPH interstate cruises the car sounds as good as it looks. I chose the Magnaflow system because of the sound clips on Magnaflow's website and the price of the system. I wanted to buy the Borla system because I have one on my Camaro, but at $600+, I wanted to hear it first and I couldn't find a sound clip of one anywhere online.


Reviewed by Bob S (Springfield, VA) Reviewed for a 2006 Pontiac Solstice — Oct 31, 2009 1:26 PM

Was this review helpful?
Yes   No
3 of 3 people found the following review helpful.

I called your company looking for a particular exhaust system which every other company I called said it would take at least a month to get. My salesman from AutoAnything made a call and said he could have it to me in 2 weeks. With that in mind, I asked about the Magnaflow Exhaust System you had in stock. I asked my salesman what he thought about the two. He said the one I was looking for, he thought sounded tinny. But the Magnaflow was more of a burly sound. That's all he had to say to me, because that's the sound I wanted. I now have it on my Solstice and it sounds SWEET! Thank You


Reviewed by Herb L (Weaverville, NC) — Jul 16, 2008 8:26 AM

Was this review helpful?
Yes   No
1 of 1 people found the following review helpful.

I was amazed at how easy system was to install, and the looks are great. The sound is just loud enough, and the Tone is nice and deep. I do wish it had a bit more of a growl, but that probably has more to do with the engine than the exhaust. Overall system is AWSOME !!!

Magnaflow Exhaust Systems - 16646

Cat Back Exhaust - Street Series
  • $202.60 - $3,904.65
  • Get a FREE Magnaflow Hoodie With Purchase - A $36.00 Value!
  • Free Shipping
  • Ships By 3/28
  • What Do You Drive?


  • Style:
    2.5" Single rear exit
  • Part #:
  • Sound level: Moderate
  • Main piping diameter: 2.5"
  • 4" single, round, double wall, polished, stainless steel tip
  • 5" x 8" x 18" polished, stainless steel muffler
  • Download installation instructions (PDF)
Have a Question?
Have a Question? Ask a product expert! (800) 874-8888 Live Chat