---
product_id: 433679394
title: "K&N Performance+ Fuel System Cleaner: Restores Performance and Acceleration, 16 Ounce Bottle Treats up to 21 Gallons, 99-2050 , Black"
brand: "k&n"
price: "RM125"
currency: MYR
in_stock: true
reviews_count: 9
category: "K&N"
url: https://www.desertcart.com.my/products/433679394-k-and-n-performance-fuel-system-cleaner-restores-performance-acceleration
store_origin: MY
region: Malaysia
---

# Restores lost engine power & acceleration Cleans up to 21 gallons fuel system Safe for all fuel-injected engines K&N Performance+ Fuel System Cleaner: Restores Performance and Acceleration, 16 Ounce Bottle Treats up to 21 Gallons, 99-2050 , Black

**Brand:** k&n
**Price:** RM125
**Availability:** ✅ In Stock

## Summary

> ⛽⚡ Clean fuel, fierce drive — don’t let your engine fall behind!

## Quick Answers

- **What is this?** K&N Performance+ Fuel System Cleaner: Restores Performance and Acceleration, 16 Ounce Bottle Treats up to 21 Gallons, 99-2050 , Black by k&n
- **How much does it cost?** RM125 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/433679394-k-and-n-performance-fuel-system-cleaner-restores-performance-acceleration)

## Best For

- k&n enthusiasts

## Why This Product

- Trusted k&n brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Universal Engine Compatibility:** Formulated for both direct and traditional fuel injection systems—no engine left behind.
- • **Made in the USA, Trusted by Pros:** Crafted with precision and quality assurance for reliable, consistent results.
- • **Feel the Difference After One Use:** Notice smoother idling and quicker acceleration that sets you apart on every drive.
- • **Performance Restored, Power Unleashed:** Eliminates carbon buildup to revive engine strength and throttle response.
- • **Full Tank Treatment, Full Drive Confidence:** One 16 oz bottle treats up to 21 gallons for a complete fuel system cleanse.

## Overview

K&N Performance+ Fuel System Cleaner is a 16-ounce, USA-made formula designed to clean and restore fuel injectors and throttle bodies by removing carbon deposits. Safe for all fuel-injected engines, it treats up to 21 gallons of gasoline, improving engine power, acceleration, and throttle response for a noticeably smoother and stronger drive.

## Description

K&N Fuel System Cleaner is specifically designed to help increase power and acceleration, by removing performance robbing carbon buildup, resulting in restored throttle body response. Fuel cleaner is safe on all directed injected or traditional fuel injected engines.

Review: Best fuel system cleaner 👌 - I love the overall results. I can feel the smooth idle and acceleration. I bought 2 per vehicle.
Review: Great stuff. USA MADE - Made right here in America and trusted by drivers who care about performance. I’ve used it on my 2018 Impala V6, and the difference in engine smoothness and throttle response is incredible. This is seriously great stuff that keeps the fuel system clean and the car running strong. It delivers noticeable improvements in engine smoothness and throttle response after just one use. It helps clean the fuel system while boosting performance, making every drive feel stronger and more efficient.

## Features

- RESTORES PERFORMANCE: Fuel injector cleaner cleans entire fuel system to help restore lost engine power
- INCREASED RESPONSIVENESS: Helps restore lost acceleration and throttle body response
- REDUCES CARBON DEPOSITS: Injector cleaner helps remove carbon buildup for increased power and acceleration
- SAFE ON ALL ENGINES: Specially formulated for direct injected or traditional fuel injected engines
- TREATS A FULL TANK: Formulated to treat up to 21 gallons of gasoline
- ​MADE IN THE USA: Quality and performance you can count on

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09Y29668J |
| Best Sellers Rank | #6,738 in Automotive ( See Top 100 in Automotive ) #28 in Fuel System Cleaners |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,084) |
| Date First Available | January 11, 2022 |
| Exterior | Brushed |
| Item model number | 99-2050 |
| Manufacturer | K&N Engineering, Inc. |
| Manufacturer Part Number | 99-2050 |
| Model | Fuel System Cleaner |
| Product Care Instructions | Hand Wash Only |
| Product Dimensions | 3.87 x 2.15 x 9.75 inches |
| UPC | 024844387202 |
| Unit Count | 16.0 Fluid Ounces |

## Product Details

- **Age Range (Description):** Infant
- **Brand:** K&N
- **Color:** Black
- **Item Weight:** 15.2 ounces
- **Item dimensions L x W x H:** 3.87 x 2.15 x 9.75 inches

## Images

![K&N Performance+ Fuel System Cleaner: Restores Performance and Acceleration, 16 Ounce Bottle Treats up to 21 Gallons, 99-2050 , Black - Image 1](https://m.media-amazon.com/images/I/61Rw7XUL95L.jpg)

## Questions & Answers

**Q: Cada que tiempo se debe repetir este proceso?**
A: Cada 20,000 km

**Q: Is it specific for gas or diesel engine**
A: These filters are good for most vehicles engines and they do a great job filtering all the air going into your vehicle engine. I just love these and have been using for all our vehicles. Check their website for your exact match. They even make filters for your HVAC systems to save more money, as you clean vs. replacing these filters. 
I have used K & N filters for many years now, and never looked back.

**Q: So how does it clean dit engines? The cleaner goes in the gas tank and gas doesnt touch the top of the valves**
A: the fuel gets sucked in and out through the valves and therefore with the additive in the fuel, it does in fact make contact with the valves, both directly and indirectly.

**Q: are the fuel system cleaner and octane booster safe for hybrid models?**
A: Yes

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best fuel system cleaner 👌
*by G***! on January 6, 2026*

I love the overall results. I can feel the smooth idle and acceleration. I bought 2 per vehicle.

### ⭐⭐⭐⭐⭐ Great stuff. USA MADE
*by J***S on September 28, 2025*

Made right here in America and trusted by drivers who care about performance. I’ve used it on my 2018 Impala V6, and the difference in engine smoothness and throttle response is incredible. This is seriously great stuff that keeps the fuel system clean and the car running strong. It delivers noticeable improvements in engine smoothness and throttle response after just one use. It helps clean the fuel system while boosting performance, making every drive feel stronger and more efficient.

### ⭐⭐⭐⭐⭐ Great additive, would recommend!
*by A***E on October 22, 2023*

If you’re wanting the quick review: Great Additive, Does work, Makes a difference, It’s only 7 dollars, Perhaps it’ll even make you go vroom vroom faster. If you’re wanting the long review: I would take a star off due to the incorrect delivery date being given, but it was through Amazon so it doesn’t really matter as it’s a big company, but overall, the additive is great. I waited until I was approximately 1-2 gallons in my tank, close to E. I put it into my tank with another additive and I feel as if I cannot mention it as it will seem like advertisement. So I put the whole bottle in before I filled my tank up to about a quarter with 93 from shell since they add detergents to their fuels(Exxon does the same) to try and clean up the fuel system better (In my theory. I’m not an expert nor advising you what to do, I’m just explaining how I used it!) from word, it’s better when you are taking a decent trip 20-30 mins/ miles on a highway with less frequent stopping. Immediately after adding the K&N and letting it kick in I could notice a difference. My ride was smooth and had more responsiveness to it as advertised on the bottle. It was a fun drive to say the least as I have a stock challenger(sxt, (R/T and SRT’s don’t hate on me it’s paid off, I’m young, cheap on the insurance as it’s in my name )). In conclusion, if you’re noticing sluggishness and decreased performance on your car, no matter the make, model, it is a great start to spend 3-10 dollars instead of going to the dealership and forking over much more than you’d like and even then, if it didn’t fix the problem, you’ll have a cleaner system after they fix the issue so at least it isn’t a total loss.

## Frequently Bought Together

- K&N Performance+ Fuel System Cleaner: Restores Performance and Acceleration, 16 Ounce Bottle Treats up to 21 Gallons, 99-2050 , Black
- K&N Performance+ Octane Booster: Boosts Octane and Improves Engine Performance, 16 Ounce Bottle Treats up to 18 Gallons, 99-2020
- K&N Motor Oil: 5W-30 Synthetic Engine Oil: Premium Protection, High Mileage, 5 Quarts

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-02-02*