At JC Whitney, we offer the best selection of Yamaha RD400 Exhaust parts and accessories. We offer an industry leading 30-day Guarantee so that you can shop with confidence! Narrow your selection below by providing the year of your vehicle for a custom list of Yamaha RD400 Exhaust products.
These inserts slide straight through Cycle Shack drag pipes. They are 8-1/2in. long and fasten in place with a single nut and bolt. Read more
Extra custom styling and greater visibility for your cycle! Read more
Yoshimura RS-3 (Oval) Race Slip-On & Bolt-On ExhaustsYoshimura RS-3 (Oval) Race Slip-On & Bolt-On Exhausts Read more
BIKERS CHOICE TWIN POWER UNIVERSAL EXHAUST GASKET. Made from MicroPore technology that outperforms conventional gasket materials in a wide... Read more
Cycle Shack - Sportster Models 1 3/4 in. Muffler And Drag Pipes Read more
Restore performance and appearance! Read more