Exterior Components› Body Panels and Components

SOUND STORM

2/3 WAY CAR ELECTRONIC CROSSOVER W/REMOTE SUBWOOFER CONTROL

$79.23

SKU: S0CN SX310

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Sound Storm SX310 is a 2/3-way pre-amp electronic crossover designed to enhance car audio systems. It features independent front, rear, and subwoofer output level control, as well as speaker input level adjustment.

The device offers selectable crossover frequencies for front high pass (32Hz - 250Hz), rear high pass (40Hz - 400Hz), and subwoofer (40Hz - 400Hz). It also includes a frequency multiplier (x1 or x20) and selectable crossover slopes of 6dB/octave or 12dB/octave.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandSOUND STORM
Part NumberS0CN SX310

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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