{"product_id":"75mm-prb-k-series-throttle-body","title":"75mm PRB K Series Throttle Body","description":"The Hybrid Racing 75mm PRB K Series Throttle Body is engineered to remove a major restriction in K-Series engines, significantly improving airflow compared to stock RSX Type-S or EP3 throttle bodies. Constructed from precision-machined 6061-T6 aluminum, it boasts a full 75mm bore, ensuring consistent airflow without choking behind the blade. This direct bolt-on throttle body is designed to seamlessly integrate with PRB\/PRC-style intake manifolds, including the Skunk2 Ultra Street and other PRB replacements, eliminating the need for adapters or porting.\n\nIt features a revised throttle rotor for a smoother, more predictable pedal feel, offering enhanced control at low speeds and a linear power delivery when the throttle is opened fully. For durability and reliability, the throttle body includes staked butterfly plate screws to prevent separation at high RPM and double-sealed roller ball bearings for smooth shaft operation through numerous heat cycles. An integrated thermal insulation gasket minimizes heat soak from the manifold, ensuring optimal performance even after prolonged use.\n\nThe throttle cable bracket geometry has been updated for improved routing and clearance in K-swap engine bays, specifically catering to common K20A2\/K20Z1 and K-swapped CR-V cable setups. Dual stainless steel throttle return springs provide consistent blade closure and a safety margin. This throttle body is ideal for those building K-swapped vehicles around a PRB manifold, offering the necessary airflow ceiling for larger camshafts, higher RPM operation, and future upgrades without requiring a setup redo. It is compatible with specific Acura Integra and Honda Civic\/Del Sol\/CRX models from 1988-2001. The package includes a thermal gasket, various fittings, and mounting hardware.","brand":"Hybrid Racing","offers":[{"title":"Default Title","offer_id":52688775905592,"sku":"HYB-THB-01-07","price":379.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/663183017.webp?v=1784895561","url":"https:\/\/store.motormia.co\/products\/75mm-prb-k-series-throttle-body","provider":"MOTORMIA","version":"1.0","type":"link"}