{"product_id":"tegiwa-bmw-e9x-e90-e92-e93-m3-decat-down-pipes-primary-cat-delete","title":"Tegiwa BMW E9X E90 E92 E93 M3 Decat Down Pipes Primary Cat Delete","description":"TEGIWA E9X E90 E92 E93 DECAT DOWN PIPES PRIMARY CAT DELETE. As you probably know the primary cats are a huge restriction in the E9X M3 exhaust system. These are designed to simply replace the OE cats and are an easy DIY install as this uses a slip on clamp design. \u003cbr\u003e\u003cbr\u003e  The kit comes complete with the rear clamps.\u003cbr\u003e\u003cbr\u003e  Gains are 20 BHP and 20 lb\/ft torque. An ECU Remap is required to remove CEL and provides an additional power gain over and above the de-cat pipe. \u003cbr\u003e\u003cbr\u003e  The OEM front wire gaskets are reuseable so do not need replacing.\u003cbr\u003ePlease note: this is designed for off-road\/motorsport use only. You will not pass a UK emissions test or police road side check with this installed on the vehicle.","brand":"Tegiwa","offers":[{"title":"Default Title","offer_id":62763906400586,"sku":"T-S65-DP","price":207.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1059\/6116\/1034\/files\/tegiwa-bmw-e9x-e90-e92-e93-m3-decat-down-pipes-primary-cat-delete-decats-sports-cats-460.webp?v=1784494718","url":"https:\/\/sansomsspecialistparts.co.uk\/products\/tegiwa-bmw-e9x-e90-e92-e93-m3-decat-down-pipes-primary-cat-delete","provider":"Sansoms Specialist Parts","version":"1.0","type":"link"}