Anybody that wants their GSXR 1000 to sound mean this is the exhaust you want
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I bought this a few weeks ago, MotoSport did a great job of beating another online price for me. Fast shipping, Great customer service and above all else, The exhaust sounds great!!
I removed the baffle that comes pre-installed. Deep throaty rumble. Good exhaust for the price.
Would buy again.
I bought 3 months ago and have had no problems since. I bought it for the 2014 ZX6R and kept the cats in the headers and it sounds perfect. No complaints at all, well worth the money.
Easy to take off the baffle and shoot flames! Is very loud and an amazing look!
Easy to install , sounds good .alittle loud for me
So I bought stage 2 silencer looks Great
Installed on 2015 ninja 1000 Gave durability 4 stars because one of M4 emblems on pope curls up after riding
AWESOME PRODUCT AND AWESOME CUSTOMER SERVICE...LOCAL DEALERSHIPS NEEDS TO LEARN A LOT FROM YOU GUYS....KEEP UP THE GREAT WORK
I bought this muffler because it was so much less expensive than the stock muffler plus its a little lighter, and less bulk, and sounds just a good as the the OEM. muffler.
I got the M4GP about a month ago and was installed on my 2017 gsx r600 in literally 10 minutes at idle it’s has a really good deep sound to it and while riding it screams