---
product_id: 345313304
title: "M4516 Marine/RV Polish & Gloss Enhancer - 16 oz."
brand: "meguiar's"
price: "222.20 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Meguiar's"
url: https://www.desertcart.tn/products/345313304-m4516-marine-rv-polish-and-gloss-enhancer-16-oz
store_origin: TN
region: Tunisia
---

# Optimal gloss restoration 16 oz precision gel formula Versatile for marine & RV surfaces M4516 Marine/RV Polish & Gloss Enhancer - 16 oz.

**Brand:** meguiar's
**Price:** 222.20 DT
**Availability:** ✅ In Stock

## Summary

> ✨ Elevate your ride’s shine game—because your boat or RV deserves the spotlight! 🛥️

## Quick Answers

- **What is this?** M4516 Marine/RV Polish & Gloss Enhancer - 16 oz. by meguiar's
- **How much does it cost?** 222.20 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/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

- • **Perfect Prep Step:** Ideal polishing treatment between cleaning and waxing for flawless finish
- • **Gloss Like No Other:** Delivers a brilliant, showroom-quality gloss that turns heads on dark colors
- • **Deep Nourishing Polish:** Rich oils feed and restore gel coat & fiberglass for lasting shine
- • **Effortless Application:** Designed for both hand and machine use—polish smarter, not harder
- • **Universal Marine & RV Care:** Safe and effective on all fiberglass and painted surfaces—your all-in-one gloss solution

## Overview

Meguiar's M4516 Marine/RV Polish & Gloss Enhancer is a 16 oz gel polish formulated with rich oils to nourish and restore gel coat and fiberglass surfaces. Perfect for marine and RV use, it produces an optimal gloss, especially on dark colors, and can be applied by hand or machine. This polish is the essential step between cleaning and waxing, ensuring a brilliant, long-lasting finish.

## 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: Great product and easy to use - Great product
Review: Excelente - 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 | #11,599 in Automotive ( See Top 100 in Automotive ) #76 in Automotive Polishes |
| Brand | Meguiar's |
| Brand Name | Meguiar's |
| Contains Liquid Contents? | Yes |
| Customer Reviews | 4.6 out of 5 stars 1,728 Reviews |
| Global Trade Identification Number | 00070382145163 |
| Included Components | MEGUIAR'S |
| Item Form | Gel |
| Item Type Name | Marine/RV High Gloss Polish – RV/Marine Polish Restores Brilliant Sheen |
| Item Volume | 473 Milliliters |
| Item Weight | 1 Pounds |
| Item form | Gel |
| Item volume | 473 Milliliters |
| Item weight | 1 Pounds |
| Manufacturer | Meguiar's |
| Model Number | M4516 |
| Number of Items | 1 |
| Part Number | M4516 |
| Size | 16 oz |
| UPC | 070382145163 |
| Unit Count | 16 Milliliters |
| Unit count | 16 Milliliters |

## 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)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product and easy to use
*by C***C on 16 May 2026*

Great product

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

Extraordinario producto Funciona de 10 Muy recomendable

### ⭐⭐⭐⭐⭐ Brought the color and gloss back to a dry dull old boat
*by A***R on 26 June 2026*

Actually worked great on an old boat which was losing the gelcoat from decades in the sun. You could for example wipe the blue stripe and have a chalky blue on your hand. Put some life back in. And cleaned up very nice with a Kraftpaket polisher. Highly recommend using a polishing machine and getting quality polishing sponges to save yourself a lot of work. Afterword I put a modern ceramic coat to seal it and protect from further sun damage. Came out far better than expected! The blue stripe looks like new and I got a lot of compliments in the marina. I had some left over so one bottle will easily do a 10 meter sailboat. Great value for the difference it made.

## 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.tn/products/345313304-m4516-marine-rv-polish-and-gloss-enhancer-16-oz](https://www.desertcart.tn/products/345313304-m4516-marine-rv-polish-and-gloss-enhancer-16-oz)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-07*