---
product_id: 312952659
title: "00243 Stop Smoke & Engine Repair - 16 Ounce"
brand: "bluedevil products"
price: "¥8623"
currency: JPY
in_stock: true
reviews_count: 5
category: "Blue Devil Products"
url: https://www.desertcart.jp/products/312952659-00243-stop-smoke-and-engine-repair-16-ounce
store_origin: JP
region: Japan
---

# Reduces blue & white exhaust smoke Reconditions seals & piston rings Restores engine compression & power 00243 Stop Smoke & Engine Repair - 16 Ounce

**Brand:** bluedevil products
**Price:** ¥8623
**Availability:** ✅ In Stock

## Summary

> 💨 Stop Smoke, Start Impressing: Drive cleaner, stronger, smarter.

## Quick Answers

- **What is this?** 00243 Stop Smoke & Engine Repair - 16 Ounce by bluedevil products
- **How much does it cost?** ¥8623 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/312952659-00243-stop-smoke-and-engine-repair-16-ounce)

## Best For

- bluedevil products enthusiasts

## Why This Product

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

## Key Features

- • **Seal the Deal:** Softens and expands worn seals and piston rings to stop leaks and extend engine life
- • **Add & Go Formula:** No engine disassembly needed—just add to oil and hit the road
- • **Universal Engine Ally:** Safe for all gas and diesel engines, compatible with synthetic and conventional oils
- • **Breathe Easy, Drive Clean:** Minimizes oil-burning smoke for a fresher ride
- • **Power Up Without the Hassle:** Restores lost compression to boost engine performance and fuel efficiency

## Overview

BlueDevil Stop Smoke & Engine Repair is a 16-ounce engine additive designed to reduce blue and white exhaust smoke by reconditioning seals and piston rings. It restores engine compression, improving performance and fuel efficiency, and is safe for all gas and diesel engines with synthetic or conventional oils. Easy to use with no engine teardown required, it works while you drive to extend engine life and reduce oil consumption.

## Description

Stop Smoke, Restore Power BlueDevil Stop Smoke & Engine Repair is a powerful additive that reduces exhaust smoke and restores lost compression. It works while you drive, reconditioning seals and rings to improve performance and reduce oil consumption.

Review: I have a 2004 gmc yukon . Thats smokes when started so bad . This stuff really helped. No smoking when started now. Doesn't leak. Does exactly what says it should. Great value, easy to add in. Over all great product so far
Review: تم استخدامه بسيارة BMW 2007 740Li انه فعال ولاكن ليس للأبد انصح به عند كل تغيير للزيت .

## Features

- REDUCES EXHAUST SMOKE – Minimizes blue and white smoke from oil burning.
- RESTORES COMPRESSION – Improves engine performance and fuel efficiency.
- RECONDITIONS SEALS & RINGS – Softens and expands worn seals and piston rings.
- SAFE FOR ALL ENGINES – Works with gas and diesel engines, synthetic and conventional oils.
- EASY TO USE – Add to oil and drive—no disassembly required.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B086RN8YM1 |
| Best Sellers Rank | #107,341 in Automotive ( See Top 100 in Automotive ) #395 in Touchup Paint |
| Brand | BlueDevil Products |
| Customer Reviews | 4.1 4.1 out of 5 stars (188) |
| Date First Available | 30 March 2021 |
| Item Weight | 454 g |
| Item model number | 00243 |
| Manufacturer | BlueDevil Products |
| Manufacturer Part Number | 00243 |
| Model | BlueDevil 00243 Stop Smoke & Engine Repair - 16 Oz. |
| Product Dimensions | 9.21 x 4.45 x 19.05 cm; 453.59 g |

## Images

![00243 Stop Smoke & Engine Repair - 16 Ounce - Image 1](https://m.media-amazon.com/images/I/71uSILRANYL.jpg)

## Questions & Answers

**Q: is it for diesel? where does it say that?**
A: Yes, this product is safe and compatible with both gasoline and diesel engines.

**Q: will this help worn valve seals ?**
A: According to my mechanic this was the same problem I had with  My daughters car. It used to smoke when you first turn on in the morning and after using it the way instructions say the car no longer smokes

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***Y on 14 September 2025*

I have a 2004 gmc yukon . Thats smokes when started so bad . This stuff really helped. No smoking when started now. Doesn't leak. Does exactly what says it should. Great value, easy to add in. Over all great product so far

### ⭐⭐⭐⭐ Review
*by H***I on 22 April 2023*

تم استخدامه بسيارة BMW 2007 740Li انه فعال ولاكن ليس للأبد انصح به عند كل تغيير للزيت .

### ⭐ Review
*by D***R on 21 February 2023*

I put it in and down approx 200 miles and hasn’t done a thing still burning oil . If anything it’s made it worse .

## Frequently Bought Together

- BlueDevil Products 00243 Stop Smoke & Engine Repair - 16 Ounce
- BlueDevil Products 49499 Oil Stop Leak - 8 Ounce
- BlueDevil Products 00234 Rear Main Sealer - 8 Ounce

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/312952659-00243-stop-smoke-and-engine-repair-16-ounce](https://www.desertcart.jp/products/312952659-00243-stop-smoke-and-engine-repair-16-ounce)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-28*