Common Question for webpage.
All items are shipped out within 48 hours of purchase. We email you a tracking number after your item has shipped. Domestic orders take 3-5 business days to arrive. International orders may take up to 4 weeks to arrive depending on what country the package is shipped to.
We have custom universal exhausts that will fit many types of motorcycles. Please measure your header and purchase the correct size for your motorcycle.
Backpressure is decreased with our exhaust. This provides less exhaust restriction to increase horsepower at full throttle. Tuning is recommended for best performance, but is not required. Without tuning, horsepower is increased only at full throttle and torque is decreased during normal riding. If tuning is done, both horsepower and torque are increased.
Depending on which state or country you live in, this exhaust may or may not be street legal. Some areas have lower tolerance for noise disturbance.
Tuning is not required. As with any aftermarket exhaust, tuning is recommended for best performance.
This exhaust is approximately 105 db at 8000 rpm.
We have different models of exhaust with and without baffles available.
Our Shorty GP Exhausts slide onto your factory header and are held in place with an exhaust clamp.
We have an unconditional 60 day, 100% satisfaction guarantee on all items. Send us an email noting that you would like to return an item. We will send you a RMA number to attach to your return item.