{"product_id":"action-clutch-fits-90-91-acura-integra-1-8l-b18-stage-2-clutch-kit-1sc","title":"Action Clutch Fits 90-91 Acura Integra 1.8L (B18) Stage 2 Clutch Kit (1SC)","description":"STREET\/TRACK APPLICATIONS (OCCASIONAL TRACK USE – CIRCUIT \/ TIME ATTACK \/ ROAD RACING) The Super Copper Kit brings a new level of performance to the street and track. It’s built with the highest copper content you’ll find in any organic clutch on the market — giving you a better grip than OEM, better heat tolerance, and more consistent performance on and off the track. Backed by a reinforced steel plate and a copper-loaded organic facing, it’s designed to hold more power without giving up smooth street drivability. This kit uses our reinforced steel-backed, copper-loaded organic disc paired with a heavy-duty single diaphragm pressure plate — delivering smooth engagement you can daily drive, and the grip you need when you push it. It’s the ideal setup for stock, tuned street cars and basic bolt-on builds that want more without giving up drivability. Like all of our sprung kits, the Super Copper features our patented fully enclosed spring retainer system — protecting you from failures that can cause serious transmission or engine damage, a problem we guarantee you’ll see with other brands. Every kit is hand-assembled and signed off after multiple quality checks by our senior engineering team (50+ years combined experience), making sure you’re getting real, tested performance — not guesswork. Stage 2 Clutch Kit (1SC) for Acura Integra 1990-1991 1.8L DOHC (B18)\u003cbr\u003e\u003ctable cellspacing=\"10\" cellpadding=\"0\" align=\"left\" style=\"width:100%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eAir Freight Prohibited:\u003c\/strong\u003e false\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eNot Carb Approved:\u003c\/strong\u003e false\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eCarb Acknowledgement Required:\u003c\/strong\u003e false\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eLtl Freight Required:\u003c\/strong\u003e false\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eProp 65:\u003c\/strong\u003e N\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e automotive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eEpa:\u003c\/strong\u003e N\/A\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eRegular Stock:\u003c\/strong\u003e false\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Action Clutch\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e ACR-0460\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Action Clutch","offers":[{"title":"Default Title","offer_id":42983181582449,"sku":"ACR-0460","price":424.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2286\/3539\/files\/f44143177e8765a269aaec410e87f247L_da863019-e20e-485a-889b-1e596f865b13.jpg?v=1769811723","url":"https:\/\/541motorsports.com\/products\/action-clutch-fits-90-91-acura-integra-1-8l-b18-stage-2-clutch-kit-1sc","provider":"541 Motorsports","version":"1.0","type":"link"}