Chimera Race header for 2014-2020 Honda Grom 125 / MSX 125 with CBR250R or CBR300R engine swap is a full length 2pc header made completely from 304 stainless steel! Chimera is the first company to introduce a centered/under-tail exit header for the Honda Grom in America! Designed with adaptability in mind, builders are able to cut anywhere along the header to make a right exit exhaust, centered/under-tail exhaust, or an exhaust with a muffler slightly above the swing arm! Simply cut it to where you want to position the muffler and you have a unique and custom exhaust! Full 1.5" diameter tubing all the way to the end, any 1.5" inside diameter muffler will be able to slip over any section of the header. You could also step the header up to whatever size inlet that your muffler may have. Chimera Race header also has very tight fitment, getting as close to the engine as possible! Brushed stainless steel finish!
Designed and made in the USA!
NOTE:
- Removing the rear tail fender (aka diaper) is required for those who are planning to run a center-exit exhaust set up.
- May not clear shocks with fixed piggyback reservoirs (depends on brand).
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NOT RECOMMENDED on lowered Grom's as the ground clearance for right hand turns is reduced because of the header routing. If you plan to use it on a lowered Grom, please use with cautions for right hand turns lean angle.
- Fit's only the 2014-2020 Grom due to the change in body style on the 2022+ Grom, which the mounting tab to bolt hole location is different and the under tail plastic is much larger on the 2022+. You may modify the header at your discretion to work with the 2022+, but it's not a direct bolt on.
