JL Audio RD500/1 Sub Mono Bass 1 Channel Class D Car Audio Amplifier 500w RMS Component Speaker This has the added advantage

This has the added advantage of a zero damage situation to existing paintwork during installation

Simple adjustment of the aluminium spring plate enables optimum road performance

Widen your stance—for better handling and appearance

Expect to see gains of 5-10bhp compared to the original air box

Kit contains: 7 hoses

JL Audio RD500/1 Sub Mono Bass 1 Channel Class D Car Audio Amplifier 500w RMS Component Speaker This has the added advantageAUTHORISED ONLINE JL AUDIO UK SIGNATURE DEALER FULL WARRANTY JL AUDIO RD500 1 Born to produce a whopping 500 watts into 2 ohms (14. 4V, 1% THD), the RD500 1 amplifier was engineered to generate tons of pure subwoofer bliss from a sleek, ultra compact chassis. The secret behind its power proficiency is our proprietary NexD switching technology, which delivers large amounts of power output with precise efficiency and ultra low distortion. For your