Intake Manifold Boot Set (4pcs) for Yamaha XJR1200, XJR1300, FJR1300

Product Overview

Restore the smooth idling and massive torque of your Yamaha flagship with the GOOFIT 4-Piece Intake Manifold Set. Specifically engineered for high-displacement engines like the XJR1200, XJR1300, and FJR1300, this kit is the essential fix for one of the most common performance-robbing issues on these powerful machines.

In large-displacement engines, the intake boots are the critical seal between the fuel system and the engine block. Over time, heat and engine vibration cause original rubber to harden and crack. This leads to vacuum leaks that cause erratic idling, backfiring on deceleration, and a loss of crisp throttle response. Our manifolds are built from heavy-duty, heat-stable materials to provide a 100% airtight seal for long-lasting performance.

Product Compatibility

Direct replacement for Yamaha high-displacement inline-four engines. Please verify your model years.

Brand	Model	Fitment Years	Engine Type
Yamaha	XJR1200 / XJR1200SP	1994 – 1998	Air-Cooled Inline-4
Yamaha	XJR1300 / XJR1300SP	1998 – 2005	Air-Cooled Inline-4
Yamaha	FJR1300 / FJR1300A	All Series	Liquid-Cooled Inline-4

Specifications

Precision-molded for factory-standard performance.

Feature	Detail
Quantity	Complete Set of 4 Boots
Material	High-Grade Heat-Resistant Synthetic Rubber
Environment	Engineered for High-Temp & High-Pressure
Design	Direct Bolt-On / DIY Friendly
Fitment Type	Performance Replacement

Key Features

• Optimized Vacuum Integrity: Ensures a perfect airtight seal, which is critical for performing accurate carburetor or throttle body synchronization. This eliminates "unmetered air" leaks and restores a rock-steady idle.
• Heavy-Duty Durability: Constructed from premium materials designed to thrive in the intense thermal environment of 1200cc+ engines. Effectively resists aging, deformation, and cracking for a prolonged service life.
• DIY Friendly Installation: Featuring a simple, user-centric design, these manifolds can be installed quickly and easily. No complicated tools or specialized mechanical skills are required, making it ideal for home mechanics.
• Restores Engine Smoothness: By providing a stable intake path, these boots fix common issues like "hanging idles" and engine hesitation, directly improving the overall operating efficiency and ride quality.
• Complete 4-Piece Set: One package covers all four cylinders, ensuring balanced airflow across the entire engine block and saving you the trouble of buying individual parts.