The Robin EX13/EX17/EX21 silencer kits are exhaust noise reduction accessories for EX series engines.

Exhaust 5 x 3'' x 10 Inch Long Universal Silencer Resonator Muffler Back Box T304

2'' Inlet Exhaust Pipe Tip Muffler Silencer Resonator Stainless Steel Chrome

Slip-on exhaust system with DB killer + intermediate pipe, suitable for CBR500R, CB500F and CB500X (2013–2015)

Motorcycle Exhaust Muffler 45 mm Silver, 1 x Universal Motorcycle Exhaust Muffler Baffle DB Killer Short Silencer

Exhaust silencer compatible with Honda models GX240, GX270, GX340 and GX390, part number 18330-ZE2-W00

Exhaust silencer 18330-ZE2-W00 for GX240, GX270, GX340 and GX390

Universal Motorcycle Exhaust Muffler Exhaust Pipe Modified Stainless Steel Exhaust Pipe for Motorcycles Effectively Reduces Noise

60mm Black Motorcycle Exhaust Muffler – Universal Removable Exhaust Muffler – Noise Reduction – Durable Metal Construction

Off-road motorcycle accessories compatible with 125/140/160CC CRF KXL front fish-mouth exhaust muffler