{"product_id":"fmf-powerbomb-header-suzuki-drz400-040038","title":"FMF - PowerBomb Header - Suzuki DR-Z400S \u0026 DR-Z400SM","description":"\u003ch1\u003eFMF PowerBomb Header for the Suzuki DR-Z400S \/ DR-Z400SM\u003c\/h1\u003e\n\u003cp id=\"p-rc_90d15b95cbdc434f-1187\" data-path-to-node=\"1\"\u003eThe FMF PowerBomb Header is a direct-replacement performance upgrade for the Suzuki DR-Z400. \u003cspan class=\"citation-1717 citation-end-1717\"\u003eIt features FMF's patented PowerBomb module positioned precisely in the initial stage of the header.\u003csup data-turn-source-index=\"1\" class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-1716 citation-end-1716\"\u003eThis specialized expansion chamber allows exhaust gases to expand, cool, and ramp back up at a higher velocity, resulting in improved exhaust flow and a noticeable increase in low-to-midrange torque.\u003csup data-turn-source-index=\"2\" class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003cp id=\"p-rc_90d15b95cbdc434f-1188\" data-path-to-node=\"2\"\u003e\u003cspan class=\"citation-1715 citation-end-1715\"\u003eIn addition to performance gains, the outer chamber acts as a pre-muffler.\u003csup data-turn-source-index=\"3\" class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-1714 citation-end-1714\"\u003eBy providing more surface area for exhaust gases to expand, it effectively lowers the overall sound output of your motorcycle by absorbing exhaust sonics.\u003csup data-turn-source-index=\"4\" class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-1713 citation-end-1713\"\u003eConstructed entirely from durable stainless steel, this header is built to withstand extreme heat and severe off-road abuse without rusting or deteriorating over time.\u003csup data-turn-source-index=\"5\" class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003ch4 data-path-to-node=\"3\"\u003eFeatures:\u003c\/h4\u003e\n\u003cul data-path-to-node=\"4\"\u003e\n\u003cli\u003e\n\u003cp id=\"p-rc_90d15b95cbdc434f-1189\" data-path-to-node=\"4,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,0,0\"\u003ePatented PowerBomb Module:\u003c\/b\u003e\u003cspan class=\"citation-1712 citation-end-1712\"\u003e Integrated expansion chamber accelerates exhaust gas velocity, delivering a direct increase in low-to-midrange torque and throttle response.\u003csup data-turn-source-index=\"6\" class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp id=\"p-rc_90d15b95cbdc434f-1190\" data-path-to-node=\"4,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,1,0\"\u003ePre-Muffler Effect:\u003c\/b\u003e\u003cspan class=\"citation-1711 citation-end-1711\"\u003e The expanded chamber acts as a secondary silencer, lowering the overall decibel output of your exhaust system.\u003csup data-turn-source-index=\"7\" class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp id=\"p-rc_90d15b95cbdc434f-1191\" data-path-to-node=\"4,2,0\"\u003e\u003cspan class=\"citation-1710\"\u003e\u003c\/span\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,2,0\"\u003e\u003cspan class=\"citation-1710\"\u003eStainless Steel Construction:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-1710 citation-end-1710\"\u003e Manufactured from heavy-duty stainless steel for maximum durability and corrosion resistance on the trail.\u003csup data-turn-source-index=\"8\" class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,3,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,3,0\"\u003eDirect Fitment:\u003c\/b\u003e Designed as a straightforward bolt-on upgrade that pairs seamlessly with FMF slip-on mufflers, other aftermarket slip-ons, or the factory Suzuki muffler.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp id=\"p-rc_90d15b95cbdc434f-1192\" data-path-to-node=\"4,4,0\"\u003e\u003cspan class=\"citation-1709\"\u003e\u003c\/span\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,4,0\"\u003e\u003cspan class=\"citation-1709\"\u003eMaintenance Access:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-1709 citation-end-1709\"\u003e Engineered to allow full access to the factory engine oil filter without requiring you to unbolt or remove the header pipe.\u003csup data-turn-source-index=\"9\" class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-path-to-node=\"5\"\u003eWhat's in the Box:\u003c\/h4\u003e\n\u003cul data-path-to-node=\"6\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,0,0\"\u003e1x FMF PowerBomb Stainless Steel Header\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFitment:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch4\u003e2000–2024 – Suzuki DR400S\u003c\/h4\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch4\u003e2005–2024 – Suzuki DRZ400SM\u003c\/h4\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch4\u003e2003–2004 – Kawasaki KLX400\u003c\/h4\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eFitment Note:\u003c\/strong\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNOT\u003c\/strong\u003e intended for use with the stock DRZ400 muffler.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eReplace the \u003ca title=\"Replace the exhaust gasket when changing the header on your DR-Z400. Shop TMBR MOTO for DR-Z400 exhaust components.\" href=\"https:\/\/www.tmbrmoto.com\/products\/premium-exhaust-crush-gasket-823076\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eEXHAUST GASKET\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e when installing this header. \u003c\/li\u003e\n\u003cli\u003eJetting may need to be adjusted for optimal performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003eBecause the PowerBomb module physically widens the header pipe profile, clearance can be extremely tight if you are running certain oversized aftermarket aluminum skid plates. If the header touches the plate, you may need to slightly space your skid plate down with washers or trim a small relief cut into the skid plate wing to prevent the header from vibrating against the aluminum.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.tmbrmoto.com\/collections\/fmf\" title=\"Shop for FMF motorcycle exhaust parts and accessories at TMBR MOTO. FMF manufactures motorcycle parts in the USA.\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0622\/5720\/1317\/files\/FMF_BANNERS_b47a5e51-8c77-4a22-a28b-b8b700a6a0ef.jpg?v=1779296464\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg height=\"48\" width=\"606\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0622\/5720\/1317\/files\/Made_In_The_USA_24865b83-5069-42c1-b4bc-9e28ee4fe2cb.jpg?v=1719961954\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003ePart Number:  040038\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"FMF","offers":[{"title":"Default Title","offer_id":44236593692837,"sku":"PRT-FMF-PBHDR-DRZ400","price":259.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0622\/5720\/1317\/files\/FMF_PowerBomb_Header_2000-2024_Suzuki_DR-Z400.jpg?v=1783520914","url":"https:\/\/www.tmbrmoto.com\/products\/fmf-powerbomb-header-suzuki-drz400-040038","provider":"TMBR MOTO","version":"1.0","type":"link"}