GP-PERFORMANCE RS-R Full Titanium

About quality and texture: I am happy with the quality of the titanium exhaust from Over Racing. The muffler is quite compact with a removable baffle inside and made from titanium, while the exhaust piping is very large in diameter at the exhaust port end and just continues to expand all the way up to the muffler connection and is also made from titanium. About the feeling of use: The titanium exhaust is an aggressive looking exhaust on the Grom but the exhaust note is very enjoyable to hear at idle and through the entire RPM range due to the baffling within the short muffler. Products to buy together: Some form of higher flow air filter would also be desirable to purchase alongside this titanium exhaust to help achieve maximum performance. Difficulty of installation: The process to install took about one hour, I was removing an aftermarket exhaust which was very simple as it was just the two nuts at the front and one bolt at the back but the exhaust port gasket was very difficult to remove. Cost performance and comparison with other products: High costing but you are getting a full titanium exhaust system with features to help obtain high performance at a high price as compared to the much cheaper stainless steel version available from Over Racing. About shipping and packaging: Sea frieght is my preferred method of shipping due to the lower cost and it is fantastic that it has returned as an option once again so I can put my money toward parts and not high shipping costs. Webike kept me updated on the status of my order up to when it shipped. The parcel arrived within the expected date range and was well packaged with no chance of the part being damaged. Any concerns, cautions, or advice when purchasing: Zero concerns or cautions on this product and the advice is to purchase if you have the money.

When i first installed the exhaust my engine was pretty mild(181cc+camshaft+air filter +stock cylinder head and throttle body)and the noise level was fine,giving you a nice boost of top end power.But since then i have built a full engine(gearbox,crank,181cc,ported 4valves head,34mm throttle body,pod air filter etc..)and the story has changed a bit,the noise is now deafening to the point that i'm ashamed of riding the bike.I'm going to order a bigger Over silencer(probably a tt-formula rs)to try to cut down the DB level.i'm still loving the quality and performance of the exhaust,just not the loudness..If you are in the market for this pipe and have a stock or mildly modified engine go for it,if you have a fully build engine look for something else...

High end quality and superb look,fit perfectly on the bike.The weight is incredible (1564 grams complete with bracket,springs and db killer installed).Noise level is fine with the db killer,not tried yet without it.Very linear power delivery with a nice boost over 7500 rpm.Certainly not the cheapest exhaust for the msx but well worth the money for such a beautiful product.

Oshari OVER is not it.
There is no variation in sound, and it gush up cleanly.
There seems to be some individuals that Flange bolt interferes, but we had no problem.