{"product_id":"bbi-porsche-997-991-gt3-rs-sude-exhaust-bypass","title":"BBI Porsche 997 \u0026 991 GT3\/RS Sude Exhaust Bypass","description":"The BBi Autosport 997 \u0026amp; 991 GT3 \/ RS Exhaust Side Bypass is a direct replacement for the factory primary side mufflers. The primary mufflers are weigh approximately 44 pounds total while the BBi pipes are 4 pounds in comparison. For durability and protection against corrosion, each system is meticulously TIG welded using 304 aerospace grade stainless tubing with lower carbon content. The result is a substantial reduction in weight behind the rear axle which significantly improves handling and less restriction to produce a much more aggressive exhaust note._x000B_Features\t_x000B_ï\tDelivers deep aggressive exhaust sound_x000B_ï\tSignificant weight reduction of 40 pounds_x000B_ï\t304 stainless steel aerospace tubing_x000B_ï\tMeticulously TIG welded_x000B_ï\tBrushed stainless finish_x000B_ï\tStainless hardware and clamps_x000B_ï\t100% emissions legal_x000B_ï\tWill not void warranty_x000B_ï\tFactory secondary mufflers and catalytic converters are all retained_x000B_ï\t50 state emission compliant_x000B_ï\tDirect bolt on replacement_x000B_ï\tCompatible with 991 GT3 and 991 GT3RS models_x000B_ï\tMade in USA_x000B_\u003cdiv style=\"display:none;\"\u003eBBI9912020003\u003c\/div\u003e","brand":"BBI MOTORSPORT","offers":[{"title":"Default Title","offer_id":46768148217993,"sku":"RBBI9912020003","price":949.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/8925\/4025\/files\/RBBI9912020003.jpg?v=1779185909","url":"https:\/\/www.autoatlanta.com\/products\/bbi-porsche-997-991-gt3-rs-sude-exhaust-bypass","provider":"Automobile Atlanta","version":"1.0","type":"link"}