---
product_id: 345313304
title: "M4516 Marine/RV Polish & Gloss Enhancer - 16 oz."
brand: "meguiar's"
price: "€ 44.81"
currency: EUR
in_stock: true
reviews_count: 6
category: "Meguiar's"
url: https://www.desertcart.fi/products/345313304-m4516-marine-rv-polish-and-gloss-enhancer-16-oz
store_origin: FI
region: Finland
---

# Optimal gloss restoration on fiberglass Rich polishing oils nourish gel coat Hand or machine application versatility M4516 Marine/RV Polish & Gloss Enhancer - 16 oz.

**Brand:** meguiar's
**Price:** € 44.81
**Availability:** ✅ In Stock

## Summary

> ✨ Elevate your ride’s shine — because your marine or RV deserves to turn heads!

## Quick Answers

- **What is this?** M4516 Marine/RV Polish & Gloss Enhancer - 16 oz. by meguiar's
- **How much does it cost?** € 44.81 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/345313304-m4516-marine-rv-polish-and-gloss-enhancer-16-oz)

## Best For

- meguiar's enthusiasts

## Why This Product

- Trusted meguiar's brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Application:** Formulated for both hand and machine use, making professional results accessible to every enthusiast.
- • **Seamless Prep for Waxing:** Perfect polishing step between cleaning and waxing to maximize surface brilliance and durability.
- • **Unmatched Gloss Enhancement:** Restores and amplifies shine on fiberglass and painted surfaces, especially stunning on dark colors.
- • **Deep Nourishment for Gel Coat:** Feeds and revitalizes marine and RV surfaces with rich polishing oils for lasting protection.
- • **Universal Marine & RV Compatibility:** Engineered to perform on all gel coat, fiberglass, and painted surfaces, ensuring versatile care.

## Overview

Meguiar's M4516 Marine/RV Polish & Gloss Enhancer is a 16 oz. premium polish designed to nourish and restore gel coat and fiberglass surfaces on boats and RVs. Its rich polishing oils deliver optimal gloss, especially enhancing dark colors, and it works effectively by hand or machine as a crucial step before waxing or sealing.

## Description

Restore a brilliant gloss to your marine or RV surface after cleaning with Meguiar's M45 Marine/RV High Gloss Polish. Our formula contains rich polishing oils that feed and nourish gel coat and fiberglass boat and RV surfaces to produce optimal gloss. An excellent polishing treatment to apply between cleaning and waxing or sealing. Effective by hand or machine, it can be used on all fiberglass and painted marine or RV surfaces, and is especially effective on dark colors.

Review: Complete as Described - Complete as Described
Review: Extraordinario producto Funciona de 10 Muy recomendable

## Features

- RV/MARINE POLISH: Contains rich polishing oils to feed and nourish gel coat and fiberglass marine and RV surfaces
- OPTIMAL GLOSS: Produces optimal gloss on gel coat and fiberglass surfaces by restoring valuable oils
- POLISHING STEP: An excellent polishing treatment to apply after cleaning and before waxing or sealing
- AMAZING ON DARK COLORS: Can be used on all fiberglass and painted marine or RV surfaces, and is especially effective on dark colors
- VERSATILE USE: Formulated to be effective by hand or machine

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0000AXMDP |
| Best Sellers Rank | #10,258 in Automotive ( See Top 100 in Automotive ) #216 in Automotive Polishes |
| Department | Unisex-Adult |
| Item model number | M4516 |
| Manufacturer | Meguiar's |
| Product Dimensions | 3.18 x 7.62 x 22.86 cm; 453.59 g |

## Product Details

- **Brand:** Meguiar's
- **Item form:** Gel
- **Item volume:** 473 Milliliters
- **Number of Items:** 1
- **Unit count:** 16 Milliliters

## Images

![M4516 Marine/RV Polish & Gloss Enhancer - 16 oz. - Image 1](https://m.media-amazon.com/images/I/71DQa-fl5uL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Complete as Described
*by O***. on 14 January 2025*

Complete as Described

### ⭐⭐⭐⭐⭐ Review
*by E***O on 13 July 2023*

Extraordinario producto Funciona de 10 Muy recomendable

### ⭐⭐⭐⭐⭐ Review
*by T***M on 12 November 2020*

I've been a fussy boat owner for 35 years, now have 2 to polish. Have used so many products over the years on Lake Erie water spots, none totally successful until Meguiar's 47. I sure hope you're not going tell me that this has been around that long. My poor shoulders! Just apply a light spray of the sticky gel, wait a few, rub in and polish like a detailing wax and voila those nasty rings are gonza! Thank you.

## Frequently Bought Together

- Meguiar's Marine/RV M4516 High Gloss Polish - Professional Grade Boat and RV Polish for a Sleek, High-Shine Finish for Fiberglass & Gel Coat - 16 Oz (Packaging May Vary)
- Meguiar's Flagship Premium Marine Wax, Boat Polish and Oxidation Remover - 32 Oz Bottle (Packaging May Vary)
- Meguiar's Marine/RV One Step Compound - Marine and RV Restorer That Removes Heavy Oxidation and Scratches While Restoring Gloss - 32 Oz (Packaging May Vary)

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**Shop now:** [https://www.desertcart.fi/products/345313304-m4516-marine-rv-polish-and-gloss-enhancer-16-oz](https://www.desertcart.fi/products/345313304-m4516-marine-rv-polish-and-gloss-enhancer-16-oz)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-13*