{"product_id":"csf-g8x-m2-m3-m4-s58-billet-air-to-air-competition-manifold","title":"CSF G8X M2 \/ M3 \/ M4 (S58) Billet Air-to-Air Competition Manifold","description":"\u003cp\u003eThe CSF “No Limit” S58 Air-to-Air Billet Competition Manifold represents a major leap forward in intake design for high-performance S58 builds. Developed and validated under extreme conditions, this system was proven at TX2K 2026 where multiple S58-powered vehicles achieved 7-second quarter mile times, including the current world record-holding BMW by Tom Wrigley Performance.\u003c\/p\u003e\n\u003cp\u003eDesigned in collaboration with Custom Plenum Creations (CPC), this manifold eliminates the factory charge cooler limitation, allowing for significantly increased airflow capacity and the use of larger front-mounted intercooler systems. By separating the cooling system from the intake manifold, CSF enables builders to push beyond traditional performance ceilings while maintaining consistent airflow and thermal control.\u003c\/p\u003e\n\u003cp\u003eEach manifold is precision CNC-machined from solid 6061 billet aluminum and engineered with optimized plenum volume, refined runner geometry, and integrated velocity stacks. CFD analysis ensures balanced airflow distribution across all cylinders, supporting high boost applications exceeding 1500+ horsepower. This is a true motorsport-grade solution designed for extreme builds where airflow, durability, and consistency are critical.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFully CNC-machined from solid 6061 billet aluminum\u003c\/li\u003e\n\u003cli\u003eDesigned and manufactured in collaboration with CPC (Australia)\u003c\/li\u003e\n\u003cli\u003eIntegrated internal velocity stacks for optimized airflow distribution\u003c\/li\u003e\n\u003cli\u003eSupports high horsepower builds exceeding 1500+ WHP\u003c\/li\u003e\n\u003cli\u003eThrottle body flange designed for 77mm S55 throttle body (larger than factory S58)\u003c\/li\u003e\n\u003cli\u003eTop-feed port injection capable (6 or 12 injector configurations)\u003c\/li\u003e\n\u003cli\u003eIncludes billet fuel rail for 6 injector setup\u003c\/li\u003e\n\u003cli\u003e6 injector block-off plugs included\u003c\/li\u003e\n\u003cli\u003eModular runner ports for port injection, nitrous, or methanol integration\u003c\/li\u003e\n\u003cli\u003eTwo integrated sensor pads with multiple NPT ports\u003c\/li\u003e\n\u003cli\u003eIncludes OEM TMAP port, (2) 1\/4 NPT, and (4) 1\/8 NPT ports\u003c\/li\u003e\n\u003cli\u003eHigh-pressure O-ring sealed construction rated for 100+ PSI (7+ bar)\u003c\/li\u003e\n\u003cli\u003eIncludes CSF Thermal Rejection Manifold Spacer (reduces temps up to 15%)\u003c\/li\u003e\n\u003cli\u003eOptimized plenum inlet angle for improved intercooler piping routing\u003c\/li\u003e\n\u003cli\u003eIncludes hardware kit with installation diagrams and BOM\u003c\/li\u003e\n\u003cli\u003eIncludes billet oil filter housing adapter for service accessibility\u003c\/li\u003e\n\u003cli\u003eRaw billet aluminum finish (custom finishes available)\u003c\/li\u003e\n\u003cli\u003eSKU: 8402\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eS58 engines including swapped applications\u003c\/li\u003e\n\u003cli\u003e2021+ BMW G80 M3 (incl. Competition) – \u003ca href=\"https:\/\/ind-distribution.com\/collections\/m3-g80\" target=\"_blank\"\u003eView G80 M3 Products\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e2021+ BMW G82\/G83 M4 (incl. Competition) – \u003ca href=\"https:\/\/ind-distribution.com\/collections\/m4-g82-g83\" target=\"_blank\"\u003eView G82\/G83 M4 Products\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e2022+ BMW G81 M3 Touring – \u003ca href=\"https:\/\/ind-distribution.com\/collections\/m3-g80\" target=\"_blank\"\u003eView G80 M3 Products\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e2020+ BMW F97 X3 M – \u003ca href=\"https:\/\/ind-distribution.com\/collections\/x3m-f97\" target=\"_blank\"\u003eView F97 X3 M Products\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e2020+ BMW F98 X4 M – \u003ca href=\"https:\/\/ind-distribution.com\/collections\/x4m-f98\" target=\"_blank\"\u003eView F98 X4 M Products\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e2022+ BMW G87 M2 – \u003ca href=\"https:\/\/ind-distribution.com\/collections\/m2-g87\" target=\"_blank\"\u003eView G87 M2 Products\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eThis product is intended for motorsport use only\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eInstallation requires removal of the factory air-to-water charge cooling system\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eExtensive modifications are required for proper installation\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eProfessional installation is strongly recommended\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years through Cooling Systems and Flexibles (CSF)\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/ind-distribution.com\/pages\/faq#faq-emissions-notice\" target=\"_blank\"\u003eView emissions compliance notice\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CSF","offers":[{"title":"Default Title","offer_id":45998721728708,"sku":"8402","price":3995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0067\/6236\/4997\/files\/csf-b58-S58-billet-air-to-air-competition-manifold-white-background.jpg?v=1774889498","url":"https:\/\/ind-distribution.com\/products\/csf-g8x-m2-m3-m4-s58-billet-air-to-air-competition-manifold","provider":"IND Distribution","version":"1.0","type":"link"}