Delkevic Full Exhaust for Ninja 1100SX – 14″ Oval Carbon Fiber Muffler

Delkevic Full Exhaust for Kawasaki Z1100SX – 9″ Stainless Steel Oval Muffler. Engineered for accurate fitment and a refined finish, this exhaust system offers a straightforward upgrade that improves styling and delivers a distinctive exhaust note. Delkevic systems are widely recognized for their quality, durability, and value. Fits 2025 Kawasaki Z1100SX 2026 Kawasaki Z1100SX Frequently Asked Questions What size is the muffler inlet? The inside diameter of the muffler inlet is 2″. Does this muffler include a baffle? Yes this muffler uses the Delkevic discrete baffle system. The baffle is removed through the inlet of the muffler. It is important to remember, baffles will not dramatically reduce the decibel level. The muffler is LOUD even with a quieter baffle. Does this muffler include a spark arrestor? No, this muffler does not include a spark arrestor and we do not have one available for this muffler option. Will installing this exhaust require tuning my motorcycle? Yes. Motorcycles equipped with both pre- and post-catalytic oxygen sensors will require ECU tuning when installing this exhaust. COM25HV