The engine

use Kustom Tech petcock adapter nuts 575372 or 575373

74-75 Z - 1000cc

(1) Rear power curve pipe

offset by its affordable price

cobra speedster swept exhaust for yamaha Color:Black The engineCobra Speedster Swept Exhaust for Yamaha The Speedster Swept Exhaust adds aggressive style and performance to your Yamaha. Perfect for riders looking for bold, radical looks and a powerful sound. Designed to enhance both custom and stock bikes, its the ultimate upgrade for smashing the ordinary and taking your ride to the next level. Features: Compact and aggressive 2 into 2 exhaust design. PowerPort with 2 into 1 power while maintaining the great 2