{"product_id":"2017-2023-duramax-6-6-stainless-steel-4-race-pipe-with-muffler","title":"2017-2023 Duramax 6.6 Stainless Steel 4\" Race Pipe - WITH MUFFLER","description":"\u003cdiv\u003e\n\u003cspan data-mce-fragment=\"1\"\u003ePro Power Diesel's 4 inch race pipe is made from T409 Stainless Steel. It will fit all wheel bases and cab styles of 2017-2023 6.6 Duramax. Compare to systems by\u003c\/span\u003e FLO-PRO and similar systems by MBRP and Jamo for the 2017-2023 6.6L, 2500\/3500 W\/ OEM 4-BOLT FLANGE EC-CC\/SB-LB-DUALLY, PICKUP ONLY.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003eThis kit allows you to remove the restrictive OE exhaust system, it will open up your exhaust system and lower your EGTs. This exhaust system INCLUDES a muffler and is intended for race trucks only. \u003cspan\u003eComes with all the required clamps, pre-weld contour bent hangers, and stronger flanges to help you cruise through the installation process. \u003c\/span\u003eThis kit not only sounds great, but will improve fuel mileage, throttle response, and torque in your 6.6L.\u003c\/div\u003e\n\u003cdiv\u003e  \u003c\/div\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4\" Race Pipe\u003c\/li\u003e\n\u003cli\u003eINCLUDES Muffler\u003c\/li\u003e\n\u003cli\u003eEasy Install\u003c\/li\u003e\n\u003cli\u003eSTAINLESS STEEL - NO CHEAP ALUMINIZED STEEL HERE!!\u003c\/li\u003e\n\u003cli\u003eA\u003cspan data-mce-fragment=\"1\"\u003ell cab size and bed length configurations\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eManufactured by ProPower Diesel in the USA.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT NOTE\u003cbr\u003eIn 2017, GMC made a production change in the connection between the catalytic converter and the turbo direct pipe on the L5P. Please ensure you have the newest 4-bolt style flange before ordering.\u003c\/strong\u003e\u003c\/p\u003e","brand":"ProPowerDiesel","offers":[{"title":"Default Title","offer_id":50517228945712,"sku":"sku-42934040920241","price":405.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/7524\/1264\/files\/SCRN-0938.jpg?v=1768323403","url":"https:\/\/mountain-viewdiesel.myshopify.com\/products\/2017-2023-duramax-6-6-stainless-steel-4-race-pipe-with-muffler","provider":"Mountain View Diesel","version":"1.0","type":"link"}