Honda Grom OG Tyga Full Race System Exhaust Moto Maggot Stainless Steel
This full race system has been specifically designed for the Grom to maximise power. Made of stainless steel with spring mounted Moto Maggot silencer. This system increases performance, saves weight and enhances the looks of the bike. Sounds great too!  (dB Killer included)
Feel free to request this product with no TYGA logo. Simply put in the comment box with your order: 'Please supply with no TYGA logo'. 
 
Performance and Dynograph
The blue trace shows the 100% standard Honda MSX125 Grom, compared to the red trace, which is after installing the TYGA Full System set, and Carbon Silencer. Similar results would be expected with the Maggot.
A useful gain all through the range, increasing as the revs rise up to maximum.