New Arrivals/Restock

Massive Audio RAILCAP E-Capacitor Booster | 1 Farad Power Stabilizer for Car Amplifiers – Fast Power Boost, Reduces Voltage Drop, Improves Sound Performance

flash sale iconLimited Time Sale
Until the end
10
21
25

US$47.99 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
Used  US$32.00
quantity

Product details

Management number 221297536 Release Date 2026/05/03 List Price US$32.00 Model Number 221297536
Category

The Massive Audio RAILCAP E Capacitor Booster is designed to deliver stable voltage, powerful bass, and cleaner sound for any high-performance car audio system. Compatible with all amplifiers featuring a 4-Pin Molex input, this 1 Farad booster ensures your amps receive the steady power they need for peak performance. Perfect for Massive Audio TRIDENT, PRIMO, and NANO EDGE series amplifiers-including models T2, T3, T4, TX2, TX44, TX48, P3, P4, PX4, PX4S, PX48, PX6, E2, E3, E3N, E4, EX2, EX44, and EX44N-installation is fast and secure. The compact 3" x 6" x 2" design with 4-Pin Molex connectors fits seamlessly into your system, while the illuminated LED logo adds a sleek, modern touch. Boost your power and keep your audio clear, strong, and distortion-free.

  • Stable Power Flow | 1 Farad E-Capacitor delivers instant energy to your car amp for stronger bass hits.
  • Prevents Voltage Drop | Keeps voltage steady during heavy loads to protect your amplifier.
  • Easy Integration | Works with any amplifier using a 4-Pin Molex input for quick installation.
  • Enhanced Audio | Boosts dynamic sound performance and improves system efficiency.
  • Reliable Build | Engineered for high-power car audio systems that demand stable, clean energy.
UPC 623169631061
Model RAILCAP-E
Brand Name Massive Audio
Part Number RAILCAP-E
Manufacturer Massive Audio
Material Type Aluminum
Mounting Type Freestanding
Item Dimensions 7 x 6 x 4 inches
Number of Channels 1
Global Trade Identification Number 00623169631061

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Product Review

You must be logged in to post a review