---
product_id: 253960883
title: "Rockford Fosgate p165si 6.5-Inch 2-Way Euro Fit Compatible System Internal Xover, Set of 4"
brand: "rockford fosgate"
price: "11729835₫"
currency: VND
in_stock: true
reviews_count: 5
category: "Rockford Fosgate"
url: https://www.desertcart.vn/products/253960883-rockford-fosgate-p165si-6-5-inch-2-way-euro-fit
store_origin: VN
region: Vietnam
---

# 1" treated PEI dome tweeter 60W power output Injection molded mineral-filled polypropylene cone Rockford Fosgate p165si 6.5-Inch 2-Way Euro Fit Compatible System Internal Xover, Set of 4

**Brand:** rockford fosgate
**Price:** 11729835₫
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your drive with sound that commands attention!

## Quick Answers

- **What is this?** Rockford Fosgate p165si 6.5-Inch 2-Way Euro Fit Compatible System Internal Xover, Set of 4 by rockford fosgate
- **How much does it cost?** 11729835₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/253960883-rockford-fosgate-p165si-6-5-inch-2-way-euro-fit)

## Best For

- rockford fosgate enthusiasts

## Why This Product

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

## Key Features

- • **Powerful 60W Output:** Experience robust sound that fills your vehicle with rich, immersive audio without distortion.
- • **Euro Fit Compatibility:** Perfectly designed for seamless integration in a variety of vehicles, including Mazda Miata MX-5, for a sleek, factory-like install.
- • **Advanced Tweeter Design:** 1" treated PEI dome tweeters ensure crisp, detailed highs for a premium listening experience.
- • **VAST Surround Technology:** Expand your soundstage with Rockford Fosgate’s signature VAST surround tech for a cinematic in-car audio vibe.
- • **Precision Audio Engineering:** Injection molded mineral-filled polypropylene cones deliver crystal-clear mids and highs with unmatched durability.

## Overview

The Rockford Fosgate P165-SI is a 6.5-inch 2-way component speaker set engineered with injection molded mineral-filled polypropylene cones and 1" treated PEI dome tweeters. Delivering 60 watts of power and featuring VAST surround technology, this Euro-fit compatible system offers a premium, immersive audio upgrade for your vehicle.

## Description

Since day one, we have spearheaded the car audio revolution. Nothing has changed. Rockford Fosgate is still the global leader in audio innovation and your passion is our purpose. We engineer the best audio systems for your lifestyle!

Review: Je suis vraiment déçu de ce kit éclaté les basse médium sature très vite, je ne veux pas comparer à un caisson de basse mais la quand même je suis déçu surtout pour le prix, d'ailleurs pour ce prix j'aurais pu acheter des Pioneer qui auraient été 3x plus fort sans exagéré. J'ai l'impression que rockford fosgate ce n'est plus ce que s'était il y a quelques années.
Review: Fait pour Mazda miata mx-5

## Features

- Injection molded mineral filled polypropylene cone
- Linear high excursion matched motor magnetics and suspension design
- 1 "treated pei dome tweeter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00VV1EJI6 |
| Colour | Black |
| Compatible devices | Desktop, Laptop, Smartphone, Tablet |
| Control method | App |
| Customer Reviews | 4.5 4.5 out of 5 stars (295) |
| Date First Available | 10 April 2015 |
| Impedance | 4 Ohms |
| Included components | 4 speakers |
| Is waterproof | False |
| Item Weight | 2.27 Kilograms |
| Item model number | P165-SI |
| Item weight | 5 Pounds |
| Manufacturer | Rockford Fosgate |
| Manufacturer Part Number | P165-SI |
| Material | Injection molded mineral filled polypropylene, Santoprene rubber, Stamp-cast aluminum |
| Model name | P165-SI |
| Mounting type | Ceiling Mount |
| Number of Items | 1 |
| Power source | Corded Electric |
| Product dimensions | 10.2D x 20.3W x 10.2H centimeters |
| Recommended uses for product | For vehicles |
| Speaker size | 6.5 Inches |
| Speaker type | Component |
| Special Features | VAST surround technology |
| Special features | VAST surround technology |
| Subwoofer diameter | 6.5 Inches |
| Surround sound channel configuration | 4.0 |
| Unit count | 1 Count |
| Voltage | 12 Volts |
| Wattage | 60 watts |
| Wireless communication technologies | Bluetooth |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** Rockford Fosgate
- **Connectivity technology:** Bluetooth
- **Frequency response:** 20 KHz
- **Speaker maximum output power:** 120 Watts

## Images

![Rockford Fosgate p165si 6.5-Inch 2-Way Euro Fit Compatible System Internal Xover, Set of 4 - Image 1](https://m.media-amazon.com/images/I/712tohBixxL.jpg)

## Questions & Answers

**Q: How big of an amp do i need to use to run 2 sets of these speakers**
A: i got 2 sets of these speakers gotta get 4 channel amp 600 watts im running rf 4 ch 1000 w

**Q: I have a gmc Seirra 1500 2005 do they fit my truck**
A: It will be a little work but they will fit

**Q: will these fit in 2011 chevy silverado 1500?**
A: No idea. If you go to the Crutchfield website and put in your vehicle info, they’ll give you a list of speakers that fit. Sort it by brand, “Rockford Fosgate” and see if these come up. I haven’t installed them in my new car yet but have put two sets in previous cars. I like the way they sound. Bright not deep. Def need subs with these in my opinion.

**Q: What is the mounting depth of the tweeter?**
A: For flush mounting, the depth is 0.50" / 13mm.
Thanks for your interest in Rockford Fosgate!

## Customer Reviews

### ⭐⭐ Review
*by C***N on 19 June 2019*

Je suis vraiment déçu de ce kit éclaté les basse médium sature très vite, je ne veux pas comparer à un caisson de basse mais la quand même je suis déçu surtout pour le prix, d'ailleurs pour ce prix j'aurais pu acheter des Pioneer qui auraient été 3x plus fort sans exagéré. J'ai l'impression que rockford fosgate ce n'est plus ce que s'était il y a quelques années.

### ⭐⭐⭐⭐⭐ Review
*by J***L on 21 July 2025*

Fait pour Mazda miata mx-5

### ⭐⭐⭐⭐⭐ Review
*by I***E on 24 July 2025*

The Rockford Fosgate P165-SI Punch Speakers completely transformed my car’s audio system. The sound quality is exceptional clear highs, deep bass, and a perfect balance that makes every song sound better. These speakers handle all genres effortlessly, whether I’m listening to rock, hip-hop, or jazz. Installation was a breeze, and I really appreciate the integrated concealed crossover—it made things a lot cleaner and simpler. The build quality is top-notch, and I can already tell these speakers will last for years. They also have a great power handling capacity, which allows me to crank up the volume without any distortion. For the price, you’re getting an amazing value with these speakers. If you're looking to upgrade your car audio, I highly recommend the Rockford Fosgate P165-SI, they offer a serious sound upgrade at an affordable price!

## Frequently Bought Together

- Rockford Fosgate P165-SI Punch 6.5" 2-Way Component Speaker System with Integrated Concealed Crossover (Pair)
- Rockford Fosgate P1650 Punch 6.5" 2-Way Coaxial Full Range Speaker - Black (Pair)
- Rockford Fosgate P1694 Punch 6"x9" 4-Way Coaxial Full Range Speakers - Black (Pair)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-04*