---
product_id: 33856367
title: "Kenne Bell Boost-A-Pump-40Amp 21V Competition KB89072 New Genuine"
brand: "kenne bell"
price: "₨8946"
currency: LKR
in_stock: false
url: https://www.desertcart.lk/products/33856367-kenne-bell-boost-a-pump-40amp-21v-competition-kb89072-new
store_origin: LK
region: Sri Lanka
---

# 75% fuel flow boost Free shipping included Universal fit for all cars Kenne Bell Boost-A-Pump-40Amp 21V Competition KB89072 New Genuine

**Brand:** kenne bell
**Price:** ₨8946
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Boost your ride, boost your life!

## Quick Answers

- **What is this?** Kenne Bell Boost-A-Pump-40Amp 21V Competition KB89072 New Genuine by kenne bell
- **How much does it cost?** ₨8946 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/33856367-kenne-bell-boost-a-pump-40amp-21v-competition-kb89072-new)

## Best For

- kenne bell enthusiasts

## Why This Product

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

## Key Features

- • **Unleash the Power:** Elevate your ride with a 75% increase in fuel pump flow!
- • **Cost-Effective Upgrade:** Say goodbye to costly fuel line and pump upgrades.
- • **Effortless Installation:** Get up and running in no time with easy installation.
- • **Lightweight Performance:** Weighing in at just 3.5 lbs, it’s power without the bulk.
- • **Universal Compatibility:** Fits seamlessly with all Kenne Bell Supercharger Kits and more.

## Overview

The Kenne Bell Boost-A-Pump-40Amp 21V Competition KB89072 is a high-performance fuel pump enhancer designed to increase fuel flow by up to 75% for electric pumps. This universal fit product is compatible with all Kenne Bell Supercharger Kits and is perfect for both street and competition vehicles. Weighing only 3.5 pounds and measuring 10 x 5 x 7 inches, it offers an easy installation process and eliminates the need for expensive fuel line upgrades.

## Description

The new and improved time tested Kenne Bell BOOST-A-PUMP powers some of the world’s most powerful production street and competition vehicles. Kenne Bell supercharger kits all use the BOOST-A-PUMP to reliably produce those big HP numbers on pump gas! It activates only at full throttle or boost so it doesn't bloat or overload the fuel system at idle or cruise where full time pumps and extra fuel are not required. The fuel is not heated (gasoline begins to boil @ 95 degrees). No cool can is necessary. It's much easier to install (cut a wire) and more reliable than twin fuel pumps. While dyno and street testing, on board data logger stated that the fuel flow was less at night when the lights, stereo etc...were on. The voltage to the pump was varying between 12 and 13.5 volts and fuel was being reduced up to 15%. Further testing in a fuel flow lab indicated that by elevating the voltage to the pump we could safely increase fuel capacity by as much as 50%. The Kenne Bell BOOST-A-PUMP does just that, it automatically maintains the pre-set voltage or % increase with as little as 10 volts at the battery. Kenne Bell, the innovators, have done it again! This is an ingenious, reliable yet simple solution to your fuel system needs. Imagine 50% more fuel delivery and horsepower without the hassle and expense of draining and removing the gas tank, tapping into fuel lines or adding a noisy in-line-pump and it doesn't heat the fuel up.

## Features

- New Improved, FREE SHIPPING!!!
- Easily installed
- Increses fuel pump flow up to 75% on ANY electric pump(s)
- Used on all Kenne Bell Supercharger Kits (street & competititon) and some of the worlds most powerful production cars
- Eliminates expensive fuel lines and pump upgrades

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | KENNE BELL |
| Fit Type | Universal Fit |
| Vehicle Service Type | Car |
| Item Dimensions LxWxH | 10 x 5 x 7 inches |
| Item Weight | 3.5 Pounds |
| Gas Type | Gasoline |
| Operation Mode | Electric |
| Manufacturer | Kenne Bell |
| Item Weight | 3.5 pounds |
| Product Dimensions | 10 x 5 x 7 inches |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | KB89072 |

## Images

![Kenne Bell Boost-A-Pump-40Amp 21V Competition KB89072 New Genuine - Image 1](https://m.media-amazon.com/images/I/61AreZIfuGL.jpg)

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**Shop now:** [https://www.desertcart.lk/products/33856367-kenne-bell-boost-a-pump-40amp-21v-competition-kb89072-new](https://www.desertcart.lk/products/33856367-kenne-bell-boost-a-pump-40amp-21v-competition-kb89072-new)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-09*