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ATV Exhaust

ATV EXHAUST BUYER’S GUIDE

By Lane Lindstrom and the staff of Dirt Wheels Regardless of whether your choice of quad is a sport, recreation or utility vehicle, most of us wouldn’t put up too much of a fight if we could add a few more ponies to improve the performance of our ATV. An effective and relatively inexpensive way to increase the horsepower of your quad is with an aftermarket exhaust system. Not only can an aftermarket exhaust increase the horsepower of your quad, but, in most cases, it can also shave some weight off your vehicle.…

HOP-UP TIPS: Pull more power out of your machine! Dyno testing

The aftermarket parts industry for ATVs and UTVs is continuing to grow, yet choosing the right performance products for your machine is not always a simple task. We decided to take a popular ATV in the sport quad category to the guys at Empire Industries for performance dyno testing. We started with Yamaha’s race-ready, fuel-injected YFZ450R in stock form and began adding popular, inexpensive, bolt-on parts to gain more engine horsepower. Installing aftermarket performance parts without knowing how and what they do to…