Intake Manifold Pipe for Yamaha FZS1000 FZ1 Fazer 1000 (2001-2005) | OEM 5LV-13586-01

Product Overview

Restore the legendary mid-range punch and smooth idling of your 1000cc inline-four with the GOOFIT Heavy-Duty Intake Manifold. Specifically engineered for the 2001-2005 Yamaha FZS1000 Fazer (Gen 1 FZ1), this part is a precision replacement for OEM #5LV-13586-01.

As the Fazer 1000 ages, its original rubber intake boots—which sit directly behind the high-heat cylinder block—are prone to hardening and micro-cracking. This leads to vacuum leaks that cause "hunting" idles, popping on deceleration, and a loss of crisp throttle response. Our manifolds are built from high-strength, corrosion-resistant materials to ensure a 100% airtight seal, maintaining the perfect air-fuel ratio for your high-performance engine.

Product Compatibility

Direct replacement for the Yamaha FZS1000 series. Please verify your model years.

Brand	Model	Fitment Years	Replaces OEM Part #
Yamaha	FZS1000 Fazer	2001 – 2005	5LV-13586-01
Yamaha	FZ1 (Gen 1)	2001 – 2005	5LV-13586-01
Yamaha	FZS1000S	2001 – 2005	5LV-13586-01

Specifications

Feature	Detail
OEM Reference	5LV-13586-01 / 5LV-13586-01-00
Material	High-Strength, Fuel-Resistant Synthetic Rubber
Stability	Excellent High-Temp & High-Pressure Resistance
Properties	Anti-Aging, Crack-Resistant, Deformation-Resistant
Fitment Type	Direct Performance Replacement

Key Features

• High-Performance Vacuum Seal: Engineered to provide a rock-solid, airtight connection between your carburetors and the cylinder head. This is essential for accurate carburetor synchronization and restoring factory-standard engine performance.
• Premium Material Quality: Constructed from high-strength, corrosion-resistant materials that can withstand the extreme thermal radiation from the R1-derived engine block.
• Resists Aging & Cracking: Specially formulated to resist the drying and cracking common in ethanol-blended fuels. The boots remain flexible and stable, effectively preventing "unmetered air" leaks.
• Prolonged Service Life: Our strict manufacturing process and quality control ensure that every part meets high reliability standards, providing a long-lasting solution for your Fazer’s maintenance.
• Exact OEM Dimensions: Strictly follows the 5LV-01 factory design for a perfect bolt-on installation. Correct internal geometry ensures smooth, turbulence-free airflow into the combustion chamber.