{"product_id":"cat-back-muffler-piping-exhaust-set-for-acura-integra-1992-1993-1-8l-engine","title":"Cat-Back Muffler Piping Exhaust Set for Acura Integra (1990-1993) 1.8L Engine","description":"\u003ch2\u003eUnleash the B18A1: High-Flow Cat-Back Exhaust System for 1992-1993 Acura Integra\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWho It’s For:\u003c\/strong\u003e Engineered for 1992-1993 Acura Integra owners running the legendary B18A1 powerplant who are tired of the stock sluggishness and restrictive OEM piping.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe Symptom:\u003c\/strong\u003e The factory exhaust on the second-generation Integra was designed for 1990s noise compliance, not peak volumetric efficiency. It uses narrow-diameter piping and a multi-baffled muffler that creates significant backpressure, effectively choking the B18A1 engine at higher RPMs. This restriction results in a dull throttle feel and prevents the engine from scavenging exhaust gases effectively, leaving your Integra feeling sluggish during spirited driving or highway passing maneuvers.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe Engineering Fix:\u003c\/strong\u003e This system replaces those restrictive factory components with a high-flow cat-back setup featuring mandrel-bent piping. Unlike standard crush-bending, mandrel bending maintains a constant internal diameter through every curve, ensuring laminar flow and reducing turbulence. By optimizing the exhaust velocity and reducing parasitic backpressure, we allow the cylinders to clear spent gases faster, resulting in increased oxygen intake on the following stroke, sharper throttle snap, and a classic DOHC induction growl.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhy Mechanics Choose This Kit\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e[B-Series Power Band]:\u003c\/strong\u003e Specifically tuned to improve mid-range torque and high-end horsepower for the B18A1 engine by reducing exhaust gas exit resistance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e[Tuned Acoustics]:\u003c\/strong\u003e Provides a deep, resonant exhaust note that highlights the mechanical character of the Acura DOHC valvetrain without the high-pitched rasp or interior drone.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e[Precision Fitment]:\u003c\/strong\u003e Designed to follow the complex chassis path of the DA9\/DB1 platform, ensuring proper clearance for the rear trailing arms and fuel tank heat shields.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; margin-bottom: 20px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n    \u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eFitment\u003c\/td\u003e\n    \u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003e1992-1993 Acura Integra (All Trims)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eEngine Platform\u003c\/td\u003e\n    \u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eB18A1 1.8L DOHC L4\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n    \u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eFactory Ratings\u003c\/td\u003e\n    \u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003e140 HP \/ 121 lb-ft Torque\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eKit Components\u003c\/td\u003e\n    \u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eMuffler Section, Mid-Piping, Resonator Section, Installation Hardware\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eCompatibility \u0026amp; OEM Reference\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFits the Following Vehicles:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1992 Acura Integra RS (Hatchback\/Sedan)\u003c\/li\u003e\n  \u003cli\u003e1992 Acura Integra LS (Hatchback\/Sedan)\u003c\/li\u003e\n  \u003cli\u003e1992 Acura Integra GS (Hatchback\/Sedan)\u003c\/li\u003e\n  \u003cli\u003e1993 Acura Integra RS (Hatchback\/Sedan)\u003c\/li\u003e\n  \u003cli\u003e1993 Acura Integra LS (Hatchback\/Sedan)\u003c\/li\u003e\n  \u003cli\u003e1993 Acura Integra GS (Hatchback\/Sedan)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eInterchange Part Numbers:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-family: monospace; font-size: 0.9em; color: #666; background-color: #f5f5f5; padding: 10px; border-radius: 4px;\"\u003e\nB18-CB-9293-SET, CATBACK-INTEGRA-92-93\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eThe Performance Promise\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBuy with confidence.\u003c\/strong\u003e This system is the preferred choice for tuners looking to restore the \"Golden Era\" feel of their second-gen Integra. Backed by real automotive experts and fast shipping.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":47758408548600,"sku":"DS-EXHAACURAINTE105202","price":229.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/s-l1600-removebg-preview_1__62279.1761422215.1280.1280.png?v=1767728150","url":"https:\/\/performancechiptuning.com\/products\/cat-back-muffler-piping-exhaust-set-for-acura-integra-1992-1993-1-8l-engine","provider":"Performance Chip Tuning","version":"1.0","type":"link"}