Garage
Shop

Customer Ratings & Reviews


Hifonics BXX4000.1D 4000w RMS Car Audio Mono Amplifier Class D Brutus+Amp Kit thumbnail image
View product page

5 star
76%
4 star
24%
3 star
0%
2 star
0%
1 star
0%



Durability
4.8
Value
4.9
Features
4.8
Design
4.8
Usability
4.9

Customer Reviews

Sort by:

Loading...

NVX MAN IOWA

The following review is for BAK02BL, which is a part of the bundle you are viewing.

I bought this kit for a customer who has 2- Hifonics Amps, a BRX2000.1 & a BRX640.4, the wires were flexible & a ease to run in a 04' Monte Carlo! I was alittle concerned cause of the price but let me tell you, this price is a SUPER STEAL! We are running about 2328watts of actual power & wire is holding up great... Definitely will buy again when I need a big power wire kit! For Sure... I'm a huge NVX fan wires & all, this is great too!! NVX MAN is out!!!

By Nvx 4life on November 28, 2014

79 found this helpful


ok

The following review is for BAK02BL, which is a part of the bundle you are viewing.

Not as thick as I though but it's good for my 1000 Watt amp. Have bought one for my truck 2 years ago and it seen like that one was big then this one but the same name and guage.

By shawn on March 16, 2015

69 found this helpful


Works great!

The following review is for BAK02BL, which is a part of the bundle you are viewing.

Would definitely order again for someone who needs this. Easy to install works great.

By Kenneth on January 19, 2020 Checkmark Icon Verified purchase

54 found this helpful


good wire

The following review is for BAK02BL, which is a part of the bundle you are viewing.

This wire is worth the money. I can't say what guage it is for sure, gut it's a full 1/2 inch or more thick and it is copper. The fuse and rca jacks are really nice also. The only thing wrong is the zip ties are so old they are brittle. Other than that, well worth it.

By MCA on April 6, 2016

53 found this helpful


Excellent priduct for the price

The following review is for BAK02BL, which is a part of the bundle you are viewing.

Shopped around, Good quality heavy cable, did what i needed it to do, EXCELLENT PRICE & FAST SHIPPING!!!!! THANKS

By Anonymous on September 16, 2019 Checkmark Icon Verified purchase

53 found this helpful


Love it

The following review is for BAK02BL, which is a part of the bundle you are viewing.

i definately recomend this product for anyone doing a small daily driver install

By Marshall on October 13, 2017

53 found this helpful


Nice amp kit

The following review is for BAK02BL, which is a part of the bundle you are viewing.

The Belva 0 gauge kit is a very good buy for the money. It came with a well made fuse holder and good RCA cables.

By Fred on February 26, 2017 Checkmark Icon Verified purchase

57 found this helpful


More power

The following review is for BAK02BL, which is a part of the bundle you are viewing.

I added a second amp to my system which meant I needed an upgrade. This kit had everything I needed and good quality. Budget friendly.

By ClNShvN on January 16, 2020 Checkmark Icon Verified purchase

48 found this helpful


All good except rca

The following review is for BAK02BL, which is a part of the bundle you are viewing.

Wire is easy to run nice and flexible but rca cables are cheap af handle with care

By Chance on August 16, 2017 Checkmark Icon Verified purchase

49 found this helpful


The following review is for BAK02BL, which is a part of the bundle you are viewing.
By Andrew on September 15, 2024 Checkmark Icon Verified purchase

8 found this helpful


Best of the best

The following review is for BXX4000.1D, which is a part of the bundle you are viewing.

I recommend this amp because its made to last and its a monster i had one in my bmw with a oldschool earthquake 15inch subwoofer and im telling u my homeboy was sitting in my driver sit and i was standing right in back of my bmw as soon as i said turn it up it blows out my brake light right out broke on the floor it was so much power that i had to make sure i gorilla glue all my lights ???? lol

By Anonymous on February 9, 2019

5 found this helpful


Strong amp

The following review is for BXX4000.1D, which is a part of the bundle you are viewing.

Great amp 4000w rms really is power hungry need xs power battery d3100 or mechman alternator

By Anonymous on May 13, 2019 Checkmark Icon Verified purchase

2 found this helpful


Best bang for buck

Great amp blew my planet audio had 4 of them best amp really do rated power

By Anonymous on April 9, 2019 Checkmark Icon Verified purchase

2 found this helpful


Just purchased

The following review is for BXX4000.1D, which is a part of the bundle you are viewing.

Just purchased this amp yesterday lucky me I got the last one that was in stock. I’m very excited about this amp I’ve heard good things about it but I will be pushing 2 kicker l7 15 Q class with this beast of a amp wired at a 2ohm load.

By Anonymous on November 30, 2018 Checkmark Icon Verified purchase

2 found this helpful


Beast

Blew my 4 planet audios. good amp if u want power puts out 4000w or very close

By Anonymous on March 10, 2019

1 found this helpful


The following review is for BAK02BL, which is a part of the bundle you are viewing.
By Kenneth on May 6, 2026 Checkmark Icon Verified purchase


Great amp kit

The following review is for BAK02BL, which is a part of the bundle you are viewing.

It has all items needed to wire up an amp

By dusty on March 21, 2026 Checkmark Icon Verified purchase


The following review is for BAK02BL, which is a part of the bundle you are viewing.
By James on March 2, 2026 Checkmark Icon Verified purchase
2012 Ford Fusion


Meh

The following review is for BAK02BL, which is a part of the bundle you are viewing.

Was cheap so expectations were low, it is extremely low quality. I would personally not recommend to anyone.

By Zach on April 9, 2025 Checkmark Icon Verified purchase


The following review is for BAK02BL, which is a part of the bundle you are viewing.
By omar on January 1, 2025 Checkmark Icon Verified purchase


The following review is for BAK02BL, which is a part of the bundle you are viewing.
By Sharman on December 21, 2024 Checkmark Icon Verified purchase


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2017 Audi S6

2022 Ram 1500 Classic

2005 Chrysler Pacifica

2014 MINI Cooper

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.