{"product_id":"big-gun-99-04-honda-trx-400ex-rev-box","title":"Big Gun 99-04 Honda TRX 400EX Rev Box","description":"If you are looking to swap out your stock CDI box, the Big Gun Over Rev Box is an affordable alternative to highly-priced OEM replacement boxes. It increases the overall RPM limit over the stock box and advances the timing curve.\n\u003cul\u003e\n  \u003cli\u003eEasy direct plug in replacement to stock CDI box\u003c\/li\u003e\n  \u003cli\u003eIncreases overall RPM limit\u003c\/li\u003e\n  \u003cli\u003e6 Month Limited Warranty\u003c\/li\u003e\n  \u003cli\u003eAdvanced timing curve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrade your Honda TRX 400EX with the Big Gun Part Number 40-R01 Rev Box, a cost-effective alternative to OEM replacements. Designed for easy installation, this direct plug-in CDI box seamlessly replaces the stock unit, providing immediate performance improvements. It increases the overall RPM limit, allowing for higher engine revs, and features an advanced timing curve that optimizes power delivery for better acceleration and throttle response. Built to enhance your powersports experience, the Big Gun Rev Box offers reliable performance backed by a 6-month limited warranty. It is an ideal choice for riders seeking increased engine performance without the expense of OEM parts, ensuring your ATV operates at its peak potential. Please note that this product is not CARB approved and requires acknowledgment of this condition before installation. The package is compact and lightweight, making it easy to transport and install without additional freight requirements. Enhance your ATV's performance today with the Big Gun Rev Box and enjoy increased power, faster acceleration, and improved engine responsiveness on your next ride.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eEasy direct plug-in replacement for stock CDI box\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncreases overall RPM limit for higher engine speeds\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAdvanced timing curve for optimized power delivery\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBacked by a 6-month limited warranty\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned specifically for Honda TRX 400EX (1999-2004)\u003c\/li\u003e\u003c\/ul\u003e","brand":"Big Gun","offers":[{"title":"Default Title","offer_id":53359118844220,"sku":"big40-R01","price":142.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1865\/9007\/files\/a4b10bae3586c236ee94ab341fe0065c.png?v=1784073018","url":"https:\/\/necycleshop.com\/products\/big-gun-99-04-honda-trx-400ex-rev-box","provider":"NE Cycle Shop","version":"1.0","type":"link"}