THIS IS THE DEMONS SPEED SHOP HOT SHOT EXHAUST.THE HOT SHOT EXHAUST HELPS THE SLINGSHOT BREATH BETTER AND MAKE MORE HORSEPOWER. ALSO HELPS KEEP THE HEAT DOWN ON THE PASSENGERS SIDE FLOOR.THE EXHAUST COMES WITH A NEW EXHAUST SEAL. THEY ARE MADE TO ORDER PLEASE ALLOW 3-4 DAYS BEFORE SHIPPING. EXHAUST COMES BLACK OR SILVER YOUR CHOICE.