---
product_id: 7089748
title: "Horsepower Big Bore 51mm Throttle Body HPI-51D1-17"
brand: "horsepower"
price: "81.42 DT"
currency: TND
in_stock: false
reviews_count: 1
url: https://www.desertcart.tn/products/7089748-horsepower-big-bore-51mm-throttle-body-hpi-51d1-17
store_origin: TN
region: Tunisia
---

# Enhanced throttle response Increased airflow 51mm diameter Horsepower Big Bore 51mm Throttle Body HPI-51D1-17

**Brand:** horsepower
**Price:** 81.42 DT
**Availability:** ❌ Out of Stock

## Summary

> 🚗 Rev Up Your Ride with Power!

## Quick Answers

- **What is this?** Horsepower Big Bore 51mm Throttle Body HPI-51D1-17 by horsepower
- **How much does it cost?** 81.42 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/7089748-horsepower-big-bore-51mm-throttle-body-hpi-51d1-17)

## Best For

- horsepower enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Built to withstand the rigors of high-performance driving, ensuring longevity and reliability.
- • **Boost Your Horsepower:** Experience a significant increase in horsepower and torque for that exhilarating drive.
- • **Precision Engineering:** Crafted for optimal performance, ensuring a perfect fit and seamless installation.
- • **Race-Ready Performance:** Ideal for both street and track, giving you the edge over the competition.
- • **Unleash Your Engine's Potential:** Transform your ride with a 51mm throttle body designed for maximum airflow.

## Overview

The Horsepower Big Bore 51mm Throttle Body (HPI-51D1-17) is engineered to enhance your vehicle's performance by increasing airflow and improving throttle response, making it a must-have for any serious automotive enthusiast.

## Description

Horsepower Big Bore 51mm Throttle Body

## Features

- Horsepower Big Bore 51mm Throttle Body

## Images

![Horsepower Big Bore 51mm Throttle Body HPI-51D1-17 - Image 1](https://m.media-amazon.com/images/I/61nvra1wemL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Fast shipping…Very fast!
  

*by U***R on Reviewed in the United States 🇺🇸 on March 5, 2023*

The original throttle body on my sons 2004 Fatboy was cracked. My friends recommended this product so I ordered it on a Tuesday early afternoon and it showed up at my front door the day around 9am now that’s fast shipping. It a great product. It looks good and has a great response.

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**Shop now:** [https://www.desertcart.tn/products/7089748-horsepower-big-bore-51mm-throttle-body-hpi-51d1-17](https://www.desertcart.tn/products/7089748-horsepower-big-bore-51mm-throttle-body-hpi-51d1-17)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-14*