Will not fit Trike models. PCXT (Power Chamber Exhaust) Technology. Chambered High-Flow Catalyst Cartridge Designed to Increase Torque. Stepped Headers and Oversized Collector. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle & Scooter Parts & Accessories\Exhaust & Emission Systems\Exhaust System Kits".The seller is "americanclassicmotors" and is located in this country: US. This item can be shipped worldwide.