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Nitro BMW-124 (PURPLE) thumbnail image
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5 star
33%
4 star
67%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
4.7
Design
4.4
Usability
3.7

Customer Reviews

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Talk About Sweetness!!!!!!!!!!!

Received this cap today and was totally satisfied with it i will recommend this to everybody who likes audio systems. Nice L.e.d lights, display makes it stand out a lot and was very easy to charge with the provided resistor. Does give my two 10" kicker comp subs with the kicker mono zx amp 300.1 in extra kick when dropping bottom. Very easy to install. Good bye dimming lights!!!!

By Electronic Freak on October 28, 2009

3 found this helpful


Good Buy

I bought this product for my car. This is a nice product except for the terminals. they are kind of big. I love this product other wise.

By Rebecca on March 4, 2008

3 found this helpful


Power in a can

This is like having a small battery for the amp. I noticed a big difference after putting this in with my Hifonics 500x2 amp pushing 2 12's W3004 SPL subs. Blue LEDs are nice on top of the capacitor and it was easily to charge with the provided resistor. BAD NOTE the FOUR Giant connecters for 4 gauge are two big to mount two connectors on each terminal for 4 gauge in and out. Unless mine came with the wrong size nuts. I had to use 8 gauge wire inline using one connector on each terminal.I couldnt use 4 gauge on this big downer.

By Kamil on October 30, 2008

2 found this helpful


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

  • You see only parts engineered for your exact vehicle
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  • 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.