Our Customer Rewards Program leads the industry! Earn 5% STG CASH Rewards on every dollar you spend with us that is credited to your account automatically (max $30 per order). Select Brands are excluded, please Click Here for more details.
Free Domestic Shipping for Orders over $99Any domestic order (lower 48 United States) over $99.00 ships for free! If your item isn't over $99 but your total cart value is, you'll qualify for free shipping as well! For more information on our Shipping Policies, click here.
Hassle Free Returns No Restocking FeesHere at STG we want any return or exchange to be quick and pain-free. You can contact anyone here to expedite your return or exchange and we'll make sure it's handled ASAP. For more information on our policies, click here.
Gives the bike a nice deep tone, and sounds like a bigger bike than it is. Exactly what I was hoping for. More than happy with it!!!
2. Hindle exhaust
Posted by Jim n on 3rd Jun 2020
I love this exhaust great fit and finish good performance
Con loud as hell will vibrate the inside of your ears I need to wear earplugs. You don't believe me? Get one and run it up youl see.
3. Hindle megaphone exhaust
Posted by Mike on 26th Apr 2020
This kit is very nice, everything fit perfectly and was super easy to install. Very basic tools needed. The plug for the o2 is nice, with the large hole option also, idk what size, and the adapter for the z125 factory o2 sensor gives you options for whatever you need. The finish looks great on the bike with all the black plastics. It is really loud, personally thats what i want but like, its really loud so if youre not into that then buy the decible reducer. Honestly i have zero complaints about this kit, stg shipped it very fast, within a few days it was on my porch, which is great for impatient people. For the price you cant go wrong!
4. Best sound in my life
Posted by Chanjookim on 1st Oct 2019
This exhaust sounds really and looks really awesome I love it
5. Awesome sounding exhaust
Posted by Louis Journett III on 24th Dec 2018
Exhaust shipped fast and arrived earlier than expected before Christmas which is awesome. Product sound amazing. Will be making future purchasing at STG thank you for making this shopping experience great.
6. Hindle exhaust
Posted by Gerardo lopez on 22nd May 2018
Everything fit perfect love it sounds great
7. Z125 pro Hindle exhaust
Posted by Zachary Johnson on 4th Apr 2018
System works and looks great! It's pretty loud so you may want to purchase the optional noise reducer insert that STG offers. This is a great option if you want to break away from the crowd and have something different but awesome!
8. Nice exhaust system
Posted by Matt Mc on 23rd Mar 2017
Perfect fit, easy install, sounds awesome, added with Chimera intake and really woke up the midrange. No real gain top speed but pulling hills much better. Added the decibel reducer as it was a little loud and am pleased overall.
STG is great, always on time and always as ordered.