KTM 390 Duke 2024 - 2025 Exhaust System 400mm Oval Black Stainless + Carbon Tip Silencer

Description

Optimized for the New Gen 390 The 2024-2025 390 Duke features a completely redesigned chassis and engine layout. This system is engineered to complement those changes, providing a direct bolt-on fit that clears the new swingarm and shock positioning. By removing the restrictive factory pre-muffler, this system allows the LC4c engine to breathe more efficiently, reducing engine running temperatures—a massive benefit in tropical climates. The 400mm "Touring" Acoustic Profile In the world of single-cylinder performance, length equals depth. While 200mm or 300mm pipes can sound "poppy" or raspy on a 399cc engine, the 400mm Oval body acts as a superior resonance chamber: The Sound: Expect a thick, bass-heavy "thump" that sounds substantial and high-end. It eliminates high-frequency vibrations, making it much more comfortable for highway touring and long Sunday rides. DB Control: Equipped with a removable baffle, allowing you to move from a "stealthy-but-deep" city mode to a full-bodied racing bark for the track. Premium Build & Aesthetics Satin Black Sleeve: The high-grade 304 stainless steel body is finished in a specialized heat-treated matte black coating that is resistant to stone chips and oxidation. Carbon Fiber End Cap: A hand-finished, high-gloss carbon fiber tip provides a premium contrast and helps dissipate heat at the exit point. Oval Geometry: The oval profile is designed to tuck in tight to the bike’s profile, ensuring maximum lean angle and a slim, aggressive look. Performance & Technical Specs Weight Savings: Replaces the heavy stock underbelly assembly, reducing the bike's total weight by approximately 4.5kg to 5kg. Power Delivery: Smooths out the throttle response in the low-to-mid range, filling in the "flat spots" often found in Euro 5+ compliant factory tunes. Sensor Ready: Includes the necessary bungs for the stock O2 sensor, ensuring the bike's ECU can adjust fueling without throwing error codes.