1993-2005 Honda TRX90 Sportrax Big Gun Exhaust Evo Mini Series - Full System 1370

Made for various 50cc – 110cc models

Hard anodized specialty aluminum muffler

TIG welded 304 stainless steel mid pipe / head pipe

Red powder coated stainless steel end tip

Lighter than stock exhaust

Significant horsepoand torque gains

Sleek muffler design allows for maximum clearance

Removable screen-type USFS approved spark arrestor

Handmade in the USA

1 Year Limited Manufacturer’s Warranty

Expertly crafted from premium materials

Durable construction for long service

EVO M Series Complete Exhaust System by Big Gun. EVO M series has been a Big Gun staple for over a decade. Though there have been slight changes and improvements orhe years the goal has always been to produce noticeable performance gains. Big Gun can’t forget to mention the nice, deep tone that comes out of the EVO M series mufflers which is sure to make even a grown man feel like a kid again. The EVO M series is perfect for kids (or adults) looking to get more power and sound out of their mini MX or ATV model.