{"product_id":"blox-racing-shorty-performance-5in-air-filter-w-4in-velocity-stack-and-coupler-kit","title":"BLOX Racing Shorty Performance 5in Air Filter w\/4in Velocity Stack — High Flow Intake","description":"\u003cdiv style=\"background:#f7f7f7;border-left:4px solid #c00000;padding:14px 18px;margin:0 0 18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;font-size:1.1em;\"\u003eAbout BLOX Racing\u003c\/h3\u003e\n\u003cp style=\"margin:0;font-size:0.95em;line-height:1.55;\"\u003eBLOX Racing engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full BLOX Racing lineup with fast shipping and expert fitment support — order with confidence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eMaximum Airflow for High-Horsepower Builds\u003c\/h2\u003e\u003cp\u003eFor high-performance engines that demand the most air possible, the BLOX Racing 4-inch Velocity Stack and 5-inch Shorty Filter kit is the gold standard. This setup is specifically engineered to handle high-volume air requirements, making it the perfect choice for turbochargers, superchargers, or high-displacement naturally aspirated engines. The 4-inch stack provides a smooth, wide-diameter entry point that significantly reduces intake restriction.\u003c\/p\u003e\u003ch3\u003eKey Advantages\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-inch Velocity Stack:\u003c\/strong\u003e Designed for maximum air velocity and volume.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShorty Filter Design:\u003c\/strong\u003e High-surface-area filtration in a compact, space-saving package.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Coupler Kit:\u003c\/strong\u003e Ensures a secure, durable connection to your 4-inch intake piping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance-Oriented:\u003c\/strong\u003e Engineered to improve throttle response and peak power output.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBy minimizing the pressure drop at the intake entry, this velocity stack allows your engine to breathe more freely, leading to improved power delivery across the entire RPM range. The shorty filter is constructed from high-quality materials that balance filtration efficiency with airflow, ensuring that your engine remains protected even under heavy load. This kit is a must-have for any serious tuner looking to optimize their intake tract for maximum efficiency. Achieve your performance goals with this professional-grade intake solution from GGCRACING.\u003c\/p\u003e\n\u003cdiv style=\"margin:24px 0;border-top:1px solid #eee;padding-top:18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;\"\u003eOften bought with\u003c\/h3\u003e\n\u003cp style=\"font-size:0.9em;color:#555;margin:0 0 8px;\"\u003eOther popular BLOX Racing products customers consider together:\u003c\/p\u003e\n\u003cul style=\"padding-left:20px;margin:0;\"\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/blox-racing-forged-extended-wheel-stud-12-x-1-5mm-single-piece\" style=\"color:#0066cc;text-decoration:none;\"\u003eBLOX Racing Forged Extended Wheel Stud 12 x 1.5mm — Universal Fitment\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/blox-racing-forged-extended-wheel-studs-12-x-1-5mm-set-of-16\" style=\"color:#0066cc;text-decoration:none;\"\u003eBLOX Racing Forged Extended Wheel Studs 12 x 1.5mm — Set of 16\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/blox-racing-street-series-forged-lug-nuts-black-12-x-1-5mm-set-of-16-new-design\" style=\"color:#0066cc;text-decoration:none;\"\u003eBLOX Racing Street Series Forged Lug Nuts 12 x 1.5mm — Black Set of 16\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/blox-racing-street-series-forged-lug-nuts-black-12-x-1-5mm-set-of-20-new-design\" style=\"color:#0066cc;text-decoration:none;\"\u003eBLOX Racing Street Series Forged Lug Nuts 12 x 1.5mm — Black Set of 20\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/blox-racing-street-series-forged-lug-nuts-flat-black-12-x-1-25mm-set-of-20-new-design\" style=\"color:#0066cc;text-decoration:none;\"\u003eBLOX Racing Street Series Forged Lug Nuts 12x1.25mm Flat Black — Set of 20\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\/\",\"@type\":\"Product\",\"name\":\"BLOX Racing Shorty Performance 5in Air Filter w\/4in Velocity Stack \\u2014 High Flow Intake\",\"description\":\"Maximize your engine's potential with the BLOX Racing 5in Shorty Air Filter and 4in Velocity Stack. Perfect for high-flow builds. Buy at GGCRACING!\",\"brand\":{\"@type\":\"Brand\",\"name\":\"BLOX Racing\"},\"mpn\":\"BXIM-00324\",\"url\":\"https:\/\/ggcracing.com\/products\/blox-racing-shorty-performance-5in-air-filter-w-4in-velocity-stack-and-coupler-kit\",\"offers\":{\"@type\":\"Offer\",\"price\":\"68.99\",\"priceCurrency\":\"USD\",\"availability\":\"https:\/\/schema.org\/InStock\",\"url\":\"https:\/\/ggcracing.com\/products\/blox-racing-shorty-performance-5in-air-filter-w-4in-velocity-stack-and-coupler-kit\",\"sku\":\"BLOBXIM-00324\"}}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"BreadcrumbList\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/ggcracing.com\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Intake\",\"item\":\"https:\/\/ggcracing.com\/collections\/intake\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"BLOX Racing\",\"item\":\"https:\/\/ggcracing.com\/collections\/vendors?q=BLOX+Racing\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"BLOX Racing Shorty Performance 5in Air Filter w\/4in Velocity Stack \\u2014 High Flow Intake\",\"item\":\"https:\/\/ggcracing.com\/products\/blox-racing-shorty-performance-5in-air-filter-w-4in-velocity-stack-and-coupler-kit\"}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Does the BLOX Racing Shorty Performance 5in Air Filter w\/4in Velocity Stack \\u2014 High Flow I fit my vehicle?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Compatibility depends on your exact year, make, and model. Contact our experts at GGCRACING with your VIN and we'll verify before you order.\"}},{\"@type\":\"Question\",\"name\":\"How long is shipping for BLOX Racing?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.\"}},{\"@type\":\"Question\",\"name\":\"How do I install the BLOX Racing Shorty Performance 5in Air Filter w\/4in Velocity Stack \\u2014 High Flow I?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Cold air intakes typically install in 30-60 minutes with basic hand tools. No tuning required for most plug-and-play kits.\"}}]}\u003c\/script\u003e","brand":"BLOX Racing","offers":[{"title":"Default Title","offer_id":41439994904660,"sku":"BLOBXIM-00324","price":68.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/3210\/2484\/files\/e3a96ef5ae873a1876e2f352be508273_e3cf2f24-6b47-434f-9b77-048f3bc7f2d1.jpg?v=1721495642","url":"https:\/\/ggcracing.com\/products\/blox-racing-shorty-performance-5in-air-filter-w-4in-velocity-stack-and-coupler-kit","provider":"GGCRACING INC","version":"1.0","type":"link"}