{"title":"aFe POWER Downpipes","description":null,"products":[{"product_id":"afe-49-04034","title":"ATLAS 3 IN Steel Down Pipe \u003cbr\u003e 04-10 Chevy Silverado 2500 HD","description":"\u003cb\u003eDescription:\u003c\/b\u003e\u003cbr\u003e\n\u003cbr\u003eThe aFe ATLAS turbo down-pipe is engineered to outflow and outperform the restrictive, OE down-pipe on your 2004.5-2010 Chevy Silverado or GMC Sierra 2500HD\/3500HD with the Duramax V8 6.6L turbo diesel. The 3\" mandrel bent steel tubing offers smoother transition bends for increased airflow, delivering quicker turbo spool times. CNC machined V-band inlets and outlets ensure an OE-style, 360 degree sealing surface. Coated with a black finish, the ATLAS turbo down-pipe is wrapped with thermal header tape to reduce EGT's even in the most extreme environments. Flow and Performance: The ATLAS turbo down-pipe is made from 3\" mandrel bent steel tubing offering smoother transition bends for low turbulence to deliver quicker turbo spool times. Perfect Fit: The ATLAS turbo down-pipe is an upgrade to the OE down-pipe and utilizes the factory mounting locations for true bolt-on performance. Leak-Free Seal: High quality OE style CNC machined V-band flanges are used for a complete 360 degree sealing surface. Finish: This down pipe is coated with a black finish and wrapped in thermal header tape for better insulation. This reduces EGT's and under hood temperatures. Note: This system is not currently CARB exempt or available for sale in California, and cannot be used on any vehicle registered with the California Department of Motor Vehicle. This item in not legal in NY for use on vehicles with CA emissions.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecifics and Features:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eMandrel Bent Black Finished Steel For Long Lasting Good Looks\n\u003c\/li\u003e\u003cli\u003eReplaces OE Down-Pipe For True Bolt-On Performance\n\u003c\/li\u003e\u003cli\u003eWrapped in High Temp Thermal Tape For Insulation\n\u003c\/li\u003e\u003cli\u003eCNC Machined V-Band Inlet\/Outlet Flange\n\u003c\/li\u003e\u003cli\u003eLeak Proof Seal\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eSteel Downpipe\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003e2004-2006 GMC Sierra 3500\n\u003c\/li\u003e\u003cli\u003e2007 Chevrolet Silverado 3500 Classic Silverado 2500 HD Classic\n\u003c\/li\u003e\u003cli\u003e2007 GMC Sierra 3500 Classic Sierra 2500 HD Classic\n\u003c\/li\u003e\u003cli\u003e2004-2010 Chevrolet Silverado 2500 HD\n\u003c\/li\u003e\u003cli\u003e2007-2010 Chevrolet Silverado 3500 HD\n\u003c\/li\u003e\u003cli\u003e2007-2010 GMC Sierra 3500 HD\n\u003c\/li\u003e\u003cli\u003e2004-2010 GMC Sierra 2500 HD\n\u003c\/li\u003e\u003cli\u003e2004-2006 Chevrolet Silverado 3500\u003c\/li\u003e","brand":"aFe POWER","offers":[{"title":"Default Title","offer_id":51904862847339,"sku":"AFE-49-04034","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1961\/1987\/files\/AFE-49-04034-1.jpg?v=1745301599"},{"product_id":"afe-49-04093","title":"ATLAS 3 IN Steel Down Pipe \u003cbr\u003e 01-04 GM Trucks","description":"\u003cb\u003eDescription:\u003c\/b\u003e\u003cbr\u003e\n\u003cbr\u003eOptimize your 01-04 LB7 GM diesel's airflow to improve throttle response with aFe's ATLAS 3\" turbo down-pipe.Constructed from 3\" mandrel bent steel tubing for maximum flow, the larger tube diameter and smooth transition bends allow increased airflow between your OE turbo and exhaust to reduce EGT's for quicker turbo spool times. The CNC machined heavy duty inlet flange with turbine gasket and V-band outlet flange ensure an OE-style, 360 degree sealing surface. Coated with a black finish, the ATLAS turbo down-pipe is wrapped with thermal header tape to reduce EGT's for improved performance and durability. Flow and Performance: The ATLAS turbo down-pipe is made from 3\" mandrel bent steel tubing offering smoother transition bends for low turbulence to deliver quicker throttle response. Perfect Fit: The ATLAS turbo down-pipe is an upgrade to the OE down-pipe and utilizes the factory mounting locations for true bolt-on performance. Finish: This down pipe is coated with a black finish and wrapped in thermal header tape for better insulation. This reduces EGT's and under hood temperatures. Note: This system is not currently CARB exempt or available for sale in California, and cannot be used on any vehicle registered with the California Department of Motor Vehicle. This item in not legal in NY for use on vehicles with CA emissions.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecifics and Features:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eMandrel Bent Black Finished Steel For Long Lasting Good Looks\n\u003c\/li\u003e\u003cli\u003eReplaces OE Down-Pipe For True Bolt-On Performance\n\u003c\/li\u003e\u003cli\u003eWrapped in High Temp Thermal Tape For Insulation\n\u003c\/li\u003e\u003cli\u003eCNC Machined V-Band Inlet\/Outlet Flange\n\u003c\/li\u003e\u003cli\u003eLeak Proof Seal\n\u003c\/li\u003e\u003cli\u003eIncl. Turbine Gasket\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eSteel Downpipe\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003e2001-2004 GMC Sierra 3500 Sierra 2500 HD\n\u003c\/li\u003e\u003cli\u003e2001-2004 Chevrolet Silverado 3500 Silverado 2500 HD\u003c\/li\u003e","brand":"aFe POWER","offers":[{"title":"Default Title","offer_id":51904862880107,"sku":"AFE-49-04093","price":280.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1961\/1987\/files\/AFE-49-04093-1.jpg?v=1745301598"},{"product_id":"afe-49-44095","title":"MACH Force-Xp Stainless Down Pipe \u003cbr\u003e 11-15 Chevy Silverado 2500 HD","description":"\u003cb\u003eDescription:\u003c\/b\u003e\u003cbr\u003e\n\u003cbr\u003eThis aFe POWER turbo downpipe is engineered to outflow and outperform the restrictive, factory downpipe on the 2011 - 2015 GM Truck with V8-6.6L (td) engine. The mandrel bent, stainless steel tubing offers smoother transition bends for increased airflow, delivering quicker turbo spool times. CNC machined V-band inlets and outlets ensure a factory style, 360-degree sealing surface. Both inside and outside surfaces of the downpipe are ceramic coated to reduce EGT's even in the most extreme environments.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecifics and Features:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003e3 IN Mandrel Bent Stainless Steel Tubing\n\u003c\/li\u003e\u003cli\u003e409 Stainless Steel\n\u003c\/li\u003e\u003cli\u003e100% TIG-Welded\n\u003c\/li\u003e\u003cli\u003eCNC Machined Flanges\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eStainless Downpipe\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003e2011-2015 Chevrolet Silverado 3500 HD Silverado 2500 HD\n\u003c\/li\u003e\u003cli\u003e2011-2015 GMC Sierra 2500 HD Sierra 3500 HD\u003c\/li\u003e","brand":"aFe POWER","offers":[{"title":"Default Title","offer_id":51904865272171,"sku":"AFE-49-44095","price":457.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1961\/1987\/files\/ca_auto_image_cooming_soon_750x_crop_center_750x_crop_center_19c35156-0981-468c-b6a1-6835e3e61f41.jpg?v=1745301565"},{"product_id":"afe-48-33024-hc","title":"Twisted Steel Down Pipe \u003cbr\u003e 16-18 Ford Focus RS","description":"\u003cb\u003eDescription:\u003c\/b\u003e\u003cbr\u003e\n\u003cbr\u003eAdd dyno-proven power to your Ford Focus RS with this Twisted Steel down-pipe which produced up to +10 horsepower and +14 lbs. x ft. torque max gains as measured on our in-house dyno. 3\" mandrel-bent, 304 stainless steel tubing and high flow, 400 CPSI catalytic converter improves exhaust flow to deliver increased horsepower and torque. This direct bolt-on down-pipe requires no cutting or drilling for a hassle-free installation. Performance Gains: In house dy no testing produced gains of up to +10 horsepower and +14 lbs. x ft. torque. Includes 3rd O? bung: This down pipe includes a 3rd O? bung and plug for either a wide-band O? gauge or auxiliary instrumentation. 304 Stainless Steel Construction: This down pipe is constructed of 3\" mandrel-bent, 304 stainless steel tubing for maximum flow and corrosion resistance. High-Flow Catalytic Converter: This system utilizes a 400 CPSI (cell per square inch) high flow catalytic converter for maximum flow. Laser Cut Flanges: Quality laser cut flanges mount directly to OE mounting locations for a leak-free sealing surface. 6\" Interlock Flex Pipes: This unit utilizes heavy duty 6\" flex tubes with internal interlock liners. TIG-Welded: 100% TIG-welded for race proven strength and durability. Additional Power: Combine with cat-back (49-33104) for gains of up to +19 horsepower and +25 lbs. x ft. torque. Legality; This is a \"Race Only\" product used solely for competition. Its use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization. Any other use including recreational off-road use could be in violation of local, state and federal laws. This system is not currently CARB exempt and is not available for sale in California or for use on any vehicle registered with the California Department of Motor Vehicle.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecifics and Features:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003ePlus 14 lbs. x ft. TQ \u0026amp; Plus 10 HP\n\u003c\/li\u003e\u003cli\u003eIncl. 3rd Bung For Wide Band O2 Gauge Or Aux. Instrumentation\n\u003c\/li\u003e\u003cli\u003e3in. Mandrel Bent 304 Stainless Steel Tubing\n\u003c\/li\u003e\u003cli\u003eHigh Flow 400 CPSI Catalytic Converter\n\u003c\/li\u003e\u003cli\u003eHeavy Duty 6 in. Flex Tubes For Max Strength\/Durability\n\u003c\/li\u003e\u003cli\u003e100 Percent Hand TIG-Welded For Strength\/Durability\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eStainless Downpipe\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003e2016-2018 Ford Focus\u003c\/li\u003e","brand":"aFe POWER","offers":[{"title":"Default Title","offer_id":51904874316139,"sku":"AFE-48-33024-HC","price":1461.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1961\/1987\/files\/ca_auto_image_cooming_soon_750x_crop_center_750x_crop_center_ceed57ad-7bba-4e81-adc2-692dd4a16b89.jpg?v=1745301515"},{"product_id":"afe-48-36322-hc","title":"Twisted Steel Down Pipe \u003cbr\u003e 15-18 MINI Cooper S","description":"\u003cb\u003eDescription:\u003c\/b\u003e\u003cbr\u003e\n\u003cbr\u003eAdd dyno-proven power to your Mini Cooper with this Twisted Steel down-pipe which produced up to +16 horsepower and +20 lbs. x ft. torque max gains as measured on our in-house dyno. 3\" to 2-3\/4\" mandrel-bent, 304 stainless steel tubing and high flow, 400 CPSI catalytic converter improves exhaust flow to deliver increased horsepower and torque. This direct bolt-on down-pipe requires no cutting or drilling and includes quality hardware for a hassle-free installation.\n\u003cbr\u003ePerformance Gains: In house dyno testing produced gains of up to +16 horsepower and +20 lbs. x ft. torque (tested with catalytic converter).\n\u003cbr\u003eIncludes 3rd O2 bung: This down pipe includes a 3rd O2 bung and plug for either a wide-band O2 gauge or auxiliary instrumentation.\n\u003cbr\u003e304 Stainless Steel: 3\" - 2-3\/4\" mandrel-bent, 304 stainless steel tubing for maximum flow and corrosion resistance.\n\u003cbr\u003eHigh-Flow Catalytic Converter: This system utilizes a 400 CPSI (cell per square inch) high flow catalytic converter for maximum flow.\n\u003cbr\u003e6\" Interlock Flex Pipes: This unit utilizes heavy duty 6\" flex tubes with internal interlock liners.\n\u003cbr\u003eCNC Machined Flange: Quality CNC machined flange mounts directly to OE mounting locations for a leak-free sealing surface.\n\u003cbr\u003eHassle-Free Installation: Designed to be a true bolt on system with no cutting or modifications required. Quality hardware is included for a hassle-free installation.\n\u003cbr\u003eTIG-Welded: 100% TIG-welded for race proven strength and durability.\n\u003cbr\u003eAll aFe exhaust systems are engineered and manufactured in our Corona, California facility.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecifics and Features:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003ePlus 20 lbs. x ft. TQ \u0026amp; Plus 16 HP\n\u003c\/li\u003e\u003cli\u003eHigh flow 400 CPSI catalytic converter\n\u003c\/li\u003e\u003cli\u003e3 IN to 2-3\/4 IN mandrel-bent, 304 stainless steel tubing for improved flow\n\u003c\/li\u003e\u003cli\u003eCNC machined flange for a leak free seal\n\u003c\/li\u003e\u003cli\u003e100% TIG-Welded for Strength and Durability\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eStainless Downpipe\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003e2015-2019 Mini Cooper\n\u003c\/li\u003e\u003cli\u003e2016-2019 Mini Cooper Clubman\n\u003c\/li\u003e\u003cli\u003e2016-2019 BMW X1\n\u003c\/li\u003e\u003cli\u003e2017-2019 Mini Cooper Countryman\u003c\/li\u003e","brand":"aFe POWER","offers":[{"title":"Default Title","offer_id":51904881394027,"sku":"AFE-48-36322-HC","price":1329.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1961\/1987\/files\/ca_auto_image_cooming_soon_750x_crop_center_750x_crop_center_23681c55-cf35-48df-ada5-a337280c1c9b.jpg?v=1745301459"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1961\/1987\/collections\/DP-12-3_1d309002-771b-47ef-aa83-7ea44d37011f.jpg?v=1739425800","url":"https:\/\/caautoparts.com\/collections\/afe-power-downpipes.oembed","provider":"CA Auto Parts","version":"1.0","type":"link"}