UM

USP Marine

Visit store

USP Marine

4.5 (123)

USP Marine Tuning Essential Performance Kit for Mercury Verado 135-300 Engines

Name: USP Marine USP Marine Tuning Essential Performance Kit for Mercury Verado 135-300 Engines - USP Marine Tuning Essential Performance Kit for Mercury Verado 135-300 Engines
Brand: USP Marine
SKU: 42045393862910
Price: 530.97 USD
Availability: InStock
Rating: 4.2 (5 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$530.97$589.97

10% off

Quantity

Color

Black

Quantity

Description

Questions what the kit does? Watch this explainer video first.

The ultimate performance package for your Mercury Verado 135-300 Verado engines. If you are serious about consistent performance, this is the kit for you. Tackle common boost ...

Reviews

4.2

5 ratings

Love the intake piping and charge pipes!

Motors sound awesome! Exactly what I wanted! Everything bolted right up perfectly and easily! Looks much cleaner and you just can’t beat the sound of the superchargers with them! Well worth it!!

matthew · December 26, 2025

Installation

I had my mechanic install this upgrade. His comment was that it was a royal pain due to cables needing to be disconnected. He did agree on our test run that the boat traveled faster and the Verado sound was definitely enhanced.

Henry · August 4, 2025