{"product_id":"2001-2007-gm-2500-3500-6-6l-duramax-lb7-lly-lbz-downpipe-back-exhaust-kit","title":"2001-2007 GM 2500\/3500 6.6L DURAMAX LB7\/LLY\/LBZ | Downpipe Back Exhaust Kit","description":"\u003cp\u003e2001-2007 GM 2500\/3500 6.6L DURAMAX LB7\/LLY\/LBZ | Downpipe Back Exhaust Kit\u003c\/p\u003e\n\u003cp\u003eDiesel engines need to be able to get air in and out as easily as possible. \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBy reducing the restriction of the factory exhaust you will pick up HP, reduce EGTs, increase throttle response and reduce back pressure!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eAll Clamps \u0026amp; Components for Install Included\u003c\/p\u003e\n\u003cp\u003eReduce EGT's\u003c\/p\u003e\n\u003cp\u003eIncrease HP, MPG and Throttle Response\u003c\/p\u003e\n\u003cp\u003eAvailable in 4in and 5in\u003c\/p\u003e\n\u003cp\u003eAvailable in Stainless and Aluminized\u003c\/p\u003e\n\u003cp\u003eAvailable with or without muffler\u003c\/p\u003e\n\u003cp\u003e(ECM Calibration required when using this product\u003c\/p\u003e\n\u003cp\u003e(Product may differ from image)\u003c\/p\u003e\n\u003cp\u003e(THIS PRODUCT CAN NOT BE SHIPPED TO CALIFORNIA OR NEW YORK)\u003c\/p\u003e","brand":"Proven Power Solutions","offers":[{"title":"4 IN \/ Stainless \/ With Muffler","offer_id":58290079400239,"sku":"432107","price":790.0,"currency_code":"USD","in_stock":true},{"title":"4 IN \/ Stainless \/ Without Muffler","offer_id":58290079433007,"sku":"432112","price":825.0,"currency_code":"USD","in_stock":true},{"title":"4 IN \/ Aluminized \/ With Muffler","offer_id":58290079465775,"sku":"431107","price":685.0,"currency_code":"USD","in_stock":true},{"title":"4 IN \/ Aluminized \/ Without Muffler","offer_id":58290079498543,"sku":"431112","price":630.0,"currency_code":"USD","in_stock":true},{"title":"5 IN \/ Stainless \/ With Muffler","offer_id":58290079531311,"sku":"532100","price":995.0,"currency_code":"USD","in_stock":true},{"title":"5 IN \/ Stainless \/ Without Muffler","offer_id":58290079564079,"sku":"532111","price":955.0,"currency_code":"USD","in_stock":true},{"title":"5 IN \/ Aluminized \/ With Muffler","offer_id":58290079596847,"sku":"531100","price":800.0,"currency_code":"USD","in_stock":true},{"title":"5 IN \/ Aluminized \/ Without Muffler","offer_id":58290079629615,"sku":"531111","price":780.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/8655\/8511\/files\/531100-1.png?v=1785997382","url":"https:\/\/provenpowersolutions.com\/products\/2001-2007-gm-2500-3500-6-6l-duramax-lb7-lly-lbz-downpipe-back-exhaust-kit","provider":"Proven Power Solutions ","version":"1.0","type":"link"}