Autolixir has the best products with the best prices. We believe in Safety and Standards in both machining and manufacturing. Unlike our competitors who offer you low prices for inferior products, we build products that lift and level your vehicle without compromise. We offer a fully sealed box that will handle every application from street to race vehicle and custom truck or SUV applications. This is a true bolt in kit for your vehicle. Kit comes complete with battery connections and performance wire positive and negative battery cable. Not import or cheap cable like many other kits include. Hardware includes stainless steel threaded rod not cheap metal bars or low end hardware like all the big companies sell. The breather fitting, breather tube, grommets and battery hold down with wing nuts for an easy install. HIGH PRACTICALITY: This fully sealed box will handle every application from street to race vehicle and custom truck or SUV applications. CONVENIENT TO USE: Our battery box is a true bolt in, hassle free plug and play kit for your vehicle. COMPLETE ACCESSORIES: Comes complete with battery connections, performance wire positive and negative battery cable. EASY INSTALLATION: The breather fitting, breather tube, grommets and battery hold down with wing nuts for an easy install. If you are looking to improve weight transfer and distribution in your Vehicle, or simply want to minimize the busy appearance of an already overcrowded engine bay, relocating your battery to the trunk can be an easy solution. This additional weight gain in the rear is placed upon the rear axle and can help with improving grip, power and launch off the start. Box Dimensions: 13.5″W x 10″L x 10H. 375 Thick (Strongest Hold Down Bracket). 8.1 NHRA Legal. 4′ Feet of 4 Gauge Negative Wire. 16′ Feet of 2 Gauge Positive Wire. Strongest / Lightest Kit. Clear PVC Protective Film Coating. Complete kit to relocate your battery to the trunk or bed of a truck. Fits most battery sizes and works on all vehicles. GM 488 506 512 6CYL 151 173 182 191 204 200 229 262 4CYL 110 119 141 150 153 181. FORD 215 223 226 250 254 262 221 239 255 256 260 272 289 292 302 317 332 351 385 427 429 460 514. SBC 262 265 267 283 302 305 307 327 350 400. BBC 348 366 396 402 409 427 454 496 502 572 622 632.