Intake Manifold Boot Set for Yamaha XT350 TT350 | OEM 42U-13596-01 & 55V-13586-01

Product Overview

Restore the high-revving performance of your Yamaha 350 with this Dual Intake Manifold Boot Set. Specifically designed for the unique dual-carburetor setup of the XT350 and TT350, this set includes both the left and right interface adapters. Over years of trail riding, the original rubber boots inevitably crack, causing vacuum leaks that lead to hard starting and uneven power delivery. This high-quality replacement set provides a factory-perfect seal, restoring your engine's reliability and throttle response.

Product Compatibility

Direct replacement for the Yamaha 350cc Dual-Intake series. Please verify your model and OEM codes.

Brand	Model	Fitment Years	Replaces OEM Part #
Yamaha	XT350	1985 – 2000	42U-13596-01-00 (Right)
Yamaha	TT350	1986 – 1987	55V-13586-01-00 (Left)

Specifications

Feature	Detail
OEM References	42U-13596-01-00, 55V-13586-01-00
Quantity	2 Pieces (Complete Left & Right Set)
Material	High-Grade Rubber & Anti-Rust Alloy Flange
Durability	Heat-Resistant, Oil-Resistant, Colorfast
Installation	Precision Bolt-on Factory Fit

Key Features

• Complete Dual-Side Solution: Unlike single-pack replacements, this set includes both the left and right boots, ensuring your entire dual-intake system is refreshed simultaneously for perfect engine balance.
• Premium Material Engineering: Made from high-density rubber and lightweight alloy that is resistant to gasoline, engine oil, and extreme heat cycles.
• Anti-Rust & Colorfast: The metal mounting flanges are treated for maximum corrosion resistance, ensuring they won't seize or rust in harsh off-road environments.
• Restore "Like-New" Power: By eliminating vacuum leaks between the carburetors and the engine, this set provides a stable air-fuel mixture for smoother idling and snappier acceleration.
• Exact OEM Dimensions: Every boot is precision-molded to match factory specifications, allowing for a direct, "no-fuss" installation on your vintage Yamaha.