Car Audio Boosters
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- Pre-Owned · Almani$35.00or Best OfferFree shipping
- Brand New · Unbranded$54.89Was: $58.39was - US $58.39or Best Offer$2.79 shipping
- Brand New · Unbranded$54.89Was: $58.39was - US $58.39or Best Offer$2.79 shipping
- Brand New · Unbranded$54.89Was: $58.39was - US $58.39or Best Offer$2.79 shipping
Pre-Owned · Pioneer$500.00or Best Offer$20.00 shipping- Brand New · Precision Power$82.78or Best OfferFree shipping182 sold
- Brand New · Precision Power$102.98or Best OfferFree shipping25 sold
Best selling
- $999.99 New$839.99 Used
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Free Shipping Included- $369.95$589.99was - US $589.99|37% off
- $169.00$229.99was - US $229.99|27% off
- $206.00$279.99was - US $279.99|26% off
- $124.95$290.00was - US $290.00|57% off
- $235.00$349.99was - US $349.99|33% off
- $94.95$179.00was - US $179.00|47% off
Top rated
- 100% agree - Good sound quality$306.00 New$232.49 Used
- 100% agree - Good sound quality$259.00 New
- 90% agree - Good sound quality$200.00 New$94.89 Used
- 100% agree - Good sound quality$699.00 New$600.00 Used
- 100% agree - Good sound quality$325.00 New$215.00 Used
- 100% agree - Good sound quality$290.00 New$218.09 Used
Review highlights
Recommended by our customersIncredible sound and build quality.
By boomer_nerd
I got the 500.1 and the 400.4 The cool thing is that they look identical and they're not much bigger than my hand. The ... see all reviews
Verified PurchaseGreat Bass Amp
By nosimaj1
Running 2 JL Audio 12w6 D4's, very hard to push subwoofer, 600 watt each, Polk amp handles them with ease, bass is very ... see all reviews
Verified PurchaseJust awesome, clean, small, powerful
By mmanganiii
I got this hooked upto 3, 12" Sundown SD-3's wired to 1.35 ohms. Amps not even a 1/3 of the way up and the system hammer... see all reviews
Verified PurchaseGreat amplifier sounds great
By bimaj_99
The amplifier R2 500 4 channel is very good amp sounds good and clean sound thank you I appreciate it see all reviews
Verified PurchasePacks A Punch
By tka224
This is my second RF Punch (1st - 300wx2 / 2nd 400wx4). They both preform awesomely and because of their size are perfec... see all reviews
Verified PurchaseWOW!!! Sooooo awesome!! Unbelievable
By gottagrabit
This thing is absolutely awesome!! It plays 3500 watts constant (RMS) and I got the max output to hit 7400 Watts!! That’... see all reviews
Verified PurchaseKTP-445a - Attached to Non-Alpine Radio
By marcksuave
I have a first gen KTP-445a (non adjustable gain and no high pass filters) that powers a Sony XAV-AX3000 head unit. You ... see all reviews
Verified Purchase
