{"product_id":"2017-2019-gm-2500-3500-6-6l-duramax-l5p-downpipe-back-exhaust-kit","title":"2017-2019 GM 2500\/3500 6.6L DURAMAX L5P | Downpipe Back Exhaust Kit","description":"\u003cp\u003e2017-2019 GM 2500\/3500 6.6L DURAMAX L5P | 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":58280471920943,"sku":"432021","price":875.0,"currency_code":"USD","in_stock":true},{"title":"4 IN \/ Stainless \/ Without Muffler","offer_id":58280471953711,"sku":"432022","price":805.0,"currency_code":"USD","in_stock":true},{"title":"4 IN \/ Aluminized \/ With Muffler","offer_id":58280471986479,"sku":"431021","price":715.0,"currency_code":"USD","in_stock":true},{"title":"4 IN \/ Aluminized \/ Without Muffler","offer_id":58280472019247,"sku":"431022","price":660.0,"currency_code":"USD","in_stock":true},{"title":"5 IN \/ Stainless \/ With Muffler","offer_id":58280472052015,"sku":"532009","price":930.0,"currency_code":"USD","in_stock":true},{"title":"5 IN \/ Stainless \/ Without Muffler","offer_id":58280472084783,"sku":"532010","price":995.0,"currency_code":"USD","in_stock":true},{"title":"5 IN \/ Aluminized \/ With Muffler","offer_id":58280472117551,"sku":"531009","price":775.0,"currency_code":"USD","in_stock":true},{"title":"5 IN \/ Aluminized \/ Without Muffler","offer_id":58280472150319,"sku":"531010","price":720.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/8655\/8511\/files\/532009-1-768x512.png?v=1785732080","url":"https:\/\/provenpowersolutions.com\/products\/2017-2019-gm-2500-3500-6-6l-duramax-l5p-downpipe-back-exhaust-kit","provider":"Proven Power Solutions ","version":"1.0","type":"link"}