---
product_id: 53974424
title: "Pro Circuit4-Stroke Exhaust Plug"
brand: "pro circuit"
price: "€ 35.40"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.fi/products/53974424-pro-circuit4-stroke-exhaust-plug
store_origin: FI
region: Finland
---

# Waterproof exhaust protection Tapered precision fit Durable silicone seal Pro Circuit4-Stroke Exhaust Plug

**Brand:** pro circuit
**Price:** € 35.40
**Availability:** ✅ In Stock

## Summary

> 💨 Lock out water, lock in performance!

## Quick Answers

- **What is this?** Pro Circuit4-Stroke Exhaust Plug by pro circuit
- **How much does it cost?** € 35.40 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/53974424-pro-circuit4-stroke-exhaust-plug)

## Best For

- pro circuit enthusiasts

## Why This Product

- Trusted pro circuit brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Silicone Strength:** Crafted from durable silicone for long-lasting, reliable protection.
- • **Perfect Fit Design:** Tapered shape ensures a snug, secure seal on all 4-stroke exhausts.
- • **Wash & Store Ready:** Essential for washing, storing, or transporting your dirt bike without worry.
- • **Lightweight & Compact:** Only 5 ounces and small footprint for easy handling and storage.
- • **Ultimate Exhaust Defense:** Prevents water and mud intrusion to safeguard your bike’s performance.

## Overview

The Pro Circuit 4-Stroke Exhaust Plug is a durable silicone plug designed to protect your dirt bike’s exhaust system from water and mud during washing, storage, or transport. Its tapered design ensures a secure fit, preventing damage to the exhaust packing and maintaining optimal bike performance.

## Description

Pro Circuit4-Stroke Exhaust Plug

## Features

- For 4-stroke exhaust
- Durable silicone plug
- Tapered design

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | FMF |
| Brand | Pro Circuit |
| Item Weight | 5 ounces |
| Product Dimensions | 4 x 5 x 5 inches |
| Item model number | TRTD3432 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 55147 |

## Images

![Pro Circuit4-Stroke Exhaust Plug - Image 1](https://m.media-amazon.com/images/I/619lO7VG0PL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good fit.
*by J***F on July 1, 2021*

Fit well solid quality.

### ⭐ What were they thinking?
*by P***. on January 15, 2024*

I assume that this plug was specifically designed for use with a Pro Circuit muffler. I had to cut a notch out of one of the rings about 3/4 the way up to get it to stay in place on an FMF muffler on a new KTM. If you have the same problem, take a pair of wire cutters and mark the circle that holds it in place and clip several cuts into that one ring and it will give. Needs a redesign, or softer material. I tried it on 3 different mufflers, different bikes and it would fall out. Now it's just good for the one bike.

### ⭐⭐⭐⭐⭐ Five Stars
*by J***5 on July 18, 2016*

Works great for mt 06 kx450

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**Shop now:** [https://www.desertcart.fi/products/53974424-pro-circuit4-stroke-exhaust-plug](https://www.desertcart.fi/products/53974424-pro-circuit4-stroke-exhaust-plug)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-20*