Brock’s Performance Introduces Honda Grom Alien Head Full Exhaust System + Video

You may know Brock’s Performance as one of the leading tuners of motorcycles that go seriously fast. From 200 mph dragsters to 200-plus horsepower sportbikes, but in reality, if it has an engine and two wheels, Brock can help make it go faster. Case in point is the hugely popular Honda Grom. The Brock’s Performance Alien Head Full Exhaust System ($399.95) for Honda’s pint-sized Grom combines legendary, race-proven performance with the distinctive look and sound of a show-polished Alien Head muffler.

Designed and hand-tuned by Brock’s Performance for stock and modified engines, this lightweight stainless-steel exhaust possesses an ideal balance of performance and attitude–at just 4.5 lbs. Keeping creative Grom owners in mind, this low-mount megaphone-style system is a 100% bolt-on kit. It tucks up tight along the engine to provide maximum ground clearance without modifications. The little funster is now ready to be stretched, lowered and customized, then finished with a shimmering Brock’s Performance exhaust.

The Alien Head Full Exhaust System is just one piece in Brock’s new Grom Outfitters division, which now has a ShortMeg full exhaust, Dynojet Power Commander, sprockets, brake lines, tires and wheel bearings. See GromOutfitters.com for more information.

Check out the three videos below to see how much performance you can extract from a Grom with some simple modifications.

By Troy Siahaan