DescriptionProduct Information:Unlock the true potential of your G63 AMG’s 5.5L Biturbo V8 with the Weistec M157 Downpipes & Midpipes Kit. Designed for maximum performance, this complete system replaces the restrictive factory downpipes with precision-engineered 3-inch stainless steel units, paired with matching high-flow midpipes.Using advanced CAD technology, Weistec ensures perfect fitment and optimal flow characteristics. Each downpipe is equipped with a CNC-machined turbo outlet flange for a seamless transition into the 3-inch piping, while low-profile V-Band connections provide a secure, leak-free join between the downpipes and midpipes.Branded stainless steel heat shields are included to help manage engine bay temperatures, and stainless brackets ensure rock-solid mounting. The result is a significant improvement in throttle response, exhaust tone, and overall performance — with potential gains up to 760 hp and 852 lb-ft of torque when paired with other supporting modifications.Key Features:– Mandrel-bent and TIG-welded 304 stainless steel construction – CNC-machined turbo outlet flange – Stainless steel heat shields with Weistec branding – 3-inch piping with low-profile V-Band connections – Enhanced exhaust flow and aggressive tone – Direct bolt-on installation to factory axle-backKit Includes:– Downpipes – Midpipes – Stainless steel heat shields – Gaskets and hardwareVehicle Fitment:– 2012–2018 Mercedes-Benz G63 AMG (W463) with M157 5.5L Biturbo V8Note: Not emissions-compliant in certain regions. Check local laws before installation. Notes: This part may be considered a Special Order if custom-made, low volume, or not something we generally stock. There may be a cost for Air Freight, Customs, Taxes, and Duties. Your card will not be charged during Checkout; only an Authorization will be obtained. If necessary, we will contact you with details before processing the order. Please review our Terms & Conditions before ordering.
