{"product_id":"borla-84-91-chevrolet-corvette-c4-5-7l-v8-d-sq-ac-ic-rear-section-2-5-inch-converter","title":"Borla 84-91 Chevrolet Corvette C4 5.7L V8 D SQ AC IC Rear Section 2.5 inch Converter","description":"\u003cp\u003eTo complete this installation you will need to MODIFY the Original Equipment (O.E.) Mid-Pipe by expanding the outlets from to 2.25\" to 2.5\". This system upgrades your '84-'91 Corvette from the stock 2.25\" diameter Axle-Back system to a more aggressive 2.5\". The system features the classic S-Type sound with no drone inside the vehicle. It has dual BORLA® intercooled style 3.38\" x 3\" rectangle polished T-304 stainless steel tips on each muffler for a custom appearance. BORLA® Cat-Back™ \u0026amp; Axle-Back exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA® Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium, high-quality T-304 austenitic stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow \u0026amp; power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. Best of all, BORLA® stands behind every system with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.\n\u003cbr\u003eS-Type Axle-Back Exhaust System 1984-1991 Chevrolet Corvette (C4) 5.7L V8 Automatic\/ Manual Transmission Rear Wheel Drive Coupe\/ Convertible. Converts The Stock 2.25\" System To A More Aggressive 2.5\" System.\n\u003cbr\u003eMillion Mile Warranty\n\u003cbr\u003e1984-1991 Chevrolet Corvette (C4) 5.7L V8 Automatic\/ Manual Transmission Rear Wheel Drive Coupe\/ Convertible. Modification To Original Equipment Mid-Pipe REQUIRED.\n\u003cbr\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cbr\u003e  \u003cli\u003eThis system increases the Axle-Back section diameter from the stock 2.25\", to 2.5\"\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFitment:\n\u003cbr\u003eChevrolet Corvette 35th Anniversary Edition 1988\n\u003cbr\u003eChevrolet Corvette Base 1984\n\u003cbr\u003eChevrolet Corvette Base 1985\n\u003cbr\u003eChevrolet Corvette Base 1986\n\u003cbr\u003eChevrolet Corvette Base 1987\n\u003cbr\u003eChevrolet Corvette Base 1988\n\u003cbr\u003eChevrolet Corvette Base 1989\n\u003cbr\u003eChevrolet Corvette Base 1990\n\u003cbr\u003eChevrolet Corvette Base 1991\n\u003cbr\u003eChevrolet Corvette Indianapolis 500 Pace Car 1986\n\u003cbr\u003eChevrolet Corvette ZR-1 1990\n\u003cbr\u003eChevrolet Corvette ZR-1 1991\u003c\/p\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbdoy\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Y\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbdoy\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Borla","offers":[{"title":"Default Title","offer_id":46172828074137,"sku":"bor11376","price":1624.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/2611\/3689\/files\/643a0f067580bcdc8ad7dc7574483596.jpg?v=1771368796","url":"https:\/\/msvracingpowersports.com\/products\/borla-84-91-chevrolet-corvette-c4-5-7l-v8-d-sq-ac-ic-rear-section-2-5-inch-converter","provider":"MSV Racing","version":"1.0","type":"link"}