It checks today's price at every store, compares the alternatives and answers in about a minute.
The Pioneer GM-E360X4 is a four-channel bridgeable car amplifier rated at up to 1000 watts max power. It has variable high-pass and low-pass filters and adjustable bass boost, so you can tune it to speakers or a subwoofer. It works with factory and aftermarket head units. It suits drivers who want more volume and control than a stock radio gives without paying for a premium amp. Compared with pricier four-channel amps, it offers fewer watts per channel and less refined tuning, but it is a simple, dependable step up.
In stock
Also available at
Lowest price we've seen: $124.87 on Nov 9 at Walmart. Tracked across 1 store since Nov 9.
Owners rate it well overall, calling it an easy upgrade that adds volume and bass to a stock system. Some say the real power is lower than the headline figure and that setup takes care.
The Pioneer GM-E360X4 4-Channel Bridgeable Amplifier is designed to deliver powerful, reliable performance for upgrading your vehicle’s audio system. With up to 1000 watts of max power, this amplifier supports clear sound output and enhanced audio control for music lovers who want a more dynamic listening experience. Variable high-pass and low-pass filters allow you to fine-tune frequencies to match your speakers and subwoofers, while the adjustable bass boost helps add deeper low-end response. Built with improved circuit design and large-capacity capacitors, the GM-E360X4 is engineered for stable power delivery and dependable operation. Compatible with both OEM and aftermarket head units, this amplifier offers flexible installation options for a wide range of car audio systems.









