---
product_id: 20877012
title: "Roush Performance Products 421828 Cold Air Intake Kit, 1 Pack"
brand: "roush"
price: "€ 781.38"
currency: EUR
in_stock: true
reviews_count: 11
category: "Roush"
url: https://www.desertcart.nl/products/20877012-roush-performance-products-421828-cold-air-intake-kit-1-pack
store_origin: NL
region: Netherlands
---

# 9 lb-ft torque gain 10.5 HP boost 20% less intake restriction Roush Performance Products 421828 Cold Air Intake Kit, 1 Pack

**Brand:** roush
**Price:** € 781.38
**Availability:** ✅ In Stock

## Summary

> 🌪️ Elevate your Mustang’s roar and performance—because average is overrated.

## Quick Answers

- **What is this?** Roush Performance Products 421828 Cold Air Intake Kit, 1 Pack by roush
- **How much does it cost?** € 781.38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/20877012-roush-performance-products-421828-cold-air-intake-kit-1-pack)

## Best For

- roush enthusiasts

## Why This Product

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

## Key Features

- • **Torque That Talks:** Feel the 9 lb-ft torque boost that transforms your drive.
- • **Unleash Hidden Power:** Experience a clean +10.5 HP surge without custom tuning.
- • **Maintenance Made Simple:** Washable dry filter—no oily mess, just effortless upkeep.
- • **Soundtrack of Authority:** Aggressive V8-like growl only when you push the pedal.
- • **Breathe Easy, Drive Hard:** 20% less intake restriction for peak airflow efficiency.

## Overview

The Roush Performance 421828 Cold Air Intake Kit for 2015-2017 Mustang 3.7L V6 delivers a measurable 10.5 HP and 9 lb-ft torque increase with 20% less intake restriction. Featuring a durable, washable dry filter, it requires no custom calibration and enhances throttle response while producing a deeper, aggressive engine sound on demand.

## Description

The all-new 2015-2017 Mustang 3.7L ROUSH V6 Cold Air Kit is the perfect addition to any 2015 V6 Mustang. A more efficient air-intake than the stock air filter assembly, ROUSH's cold air kits unlock latent power potential and fuel efficiency that would otherwise be restricted. Custom calibration is not required and a noticeable increase of 10.5 hp and 9 lo-fi of torque is possible. This high flow system has 20% less intake restriction compared to the stock induction system. The kit includes an dry filter that retains its shape during high airflow and is made up of an inner and outer layer of wire mesh that ensures durability and support of the filtration media. You don't' need to use messy oils to maintain this filter, just simply wash it and let it dry.

Review: This will do your Mustang proud! - Ok, so you bought a V6 Mustang. It doesn't sound to bad right? Then you hear a V8 go by and its not so great anymore. This will change that by producing a deeper growl (almost V8 ish). This is not ALWAYS a growl, only when the pedal is pressed. The more you are in the pedal the louder it gets. When you are on the expressway it is calm just like stock. Go to pass that Prius that's been holding you and everyone else up and you get an aural pleasure that reminds you of why you bought a Mustang to begin with. Installation is easy and the instructions are online at: [...] There you will find the product and a button to click for the instructions in PDF format. This product in my opinion gives the aggressive sound of a V8 but also lets you keep the benefits of a V6. (Better mileage and NOT knowing the local law officers by name.)
Review: Awesome! 2015 manual v6 Mustang. - Arrived on time. This cold air intake is awesome! I installed it in less than 15 minutes. The CAI fit perfectly. I couldn't believe how much different the engine sounded and yes their is definitely a noticeable increase in HP. Throttle response was also much better. I really like the woosh and crackle sound after revving the engine. Next I'll install the Roush exhaust and MPT tune. Then eventually I'll get the pro charger super charger. I might not get the tune as it costs 400 dollars and I'll have to reset it the tune back to stock in order to install the super charger as it comes with it's own tune. I highly recommend the Roush intake. It's a bit expensive but no one makes a CAI as good as the Roush.duo yourself a favor and pick this up if you have a 2015-2018 Mustang.

## Features

- 2015-2017 Mustang 3.7L Roush V6 cold air kit is the perfect addition to any 2015 V6 Mustang
- A more efficient air-intake than the stock air filter assembly, ROUSH's cold air kits unlock latent power potential and fuel efficiency that would otherwise be restricted
- Custom calibration is not required and a noticeable increase of 10.5 HP and 9 lo-fi of torque is possible

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0187W5U5M |
| Best Sellers Rank | #7,001,957 in Automotive ( See Top 100 in Automotive ) #3,890 in Automotive Replacement Ram Air Kit |
| Brand | Roush |
| Customer Reviews | 4.8 4.8 out of 5 stars (34) |
| Date First Available | November 19, 2015 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 5 pounds |
| Item model number | 421828 |
| Manufacturer | Roush Performance |
| Manufacturer Part Number | 421828 |
| OEM Part Number | 421828 |
| Product Dimensions | 18.1 x 18.3 x 18.5 inches |

## Product Details

- **Brand:** Roush
- **Fit Type:** Vehicle Specific Fit
- **Global Trade Identification Number:** 00844764004993
- **OEM Part Number:** 421828
- **Product Grade:** Performance Part

## Images

![Roush Performance Products 421828 Cold Air Intake Kit, 1 Pack - Image 1](https://m.media-amazon.com/images/I/61-1FBbeNeL.jpg)
![Roush Performance Products 421828 Cold Air Intake Kit, 1 Pack - Image 2](https://m.media-amazon.com/images/I/71IOYP-s-IL.jpg)
![Roush Performance Products 421828 Cold Air Intake Kit, 1 Pack - Image 3](https://m.media-amazon.com/images/I/71LaN3JhB2L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ This will do your Mustang proud!
*by J***W on July 1, 2016*

Ok, so you bought a V6 Mustang. It doesn't sound to bad right? Then you hear a V8 go by and its not so great anymore. This will change that by producing a deeper growl (almost V8 ish). This is not ALWAYS a growl, only when the pedal is pressed. The more you are in the pedal the louder it gets. When you are on the expressway it is calm just like stock. Go to pass that Prius that's been holding you and everyone else up and you get an aural pleasure that reminds you of why you bought a Mustang to begin with. Installation is easy and the instructions are online at: [...] There you will find the product and a button to click for the instructions in PDF format. This product in my opinion gives the aggressive sound of a V8 but also lets you keep the benefits of a V6. (Better mileage and NOT knowing the local law officers by name.)

### ⭐⭐⭐⭐⭐ Awesome! 2015 manual v6 Mustang.
*by D***N on September 16, 2018*

Arrived on time. This cold air intake is awesome! I installed it in less than 15 minutes. The CAI fit perfectly. I couldn't believe how much different the engine sounded and yes their is definitely a noticeable increase in HP. Throttle response was also much better. I really like the woosh and crackle sound after revving the engine. Next I'll install the Roush exhaust and MPT tune. Then eventually I'll get the pro charger super charger. I might not get the tune as it costs 400 dollars and I'll have to reset it the tune back to stock in order to install the super charger as it comes with it's own tune. I highly recommend the Roush intake. It's a bit expensive but no one makes a CAI as good as the Roush.duo yourself a favor and pick this up if you have a 2015-2018 Mustang.

### ⭐⭐⭐⭐⭐ Best money I ever spent for an auto accessory
*by F***Z on March 19, 2019*

I'm a middle aged Dad closing in on retirement, and I bought a car just for myself for the first time in 25 years. Found a flawless low miles 2016 Mustang with the cyclone 3.7L and a manual transmission. Fell in love with it instantly. The only slight disappointment was that it sounded more like a sewing machine than a street machine. The Roush intake fixed that in about 20 minutes. Super easy. Best money I ever spent on an auto accessory of any kind. I don't know about HP or Mpg gains and I don't really care, I wanted better sound and I got it. Happy camper.

## Frequently Bought Together

- Roush Performance Products 421828 Cold Air Intake Kit, 1 Pack
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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-12*