{"product_id":"full-exhaust-system-for-honda-grom-2013-2023","title":"Full Exhaust System for Honda GROM (2013-2023)","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eHigh-Flow Full Exhaust System for 2013-2023 Honda GROM (JC61 \/ JC75 \/ JC92)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The Full Exhaust System replaces the heavy, restrictive factory header and underbelly silencer on the 2013-2023 GROM to increase exhaust gas velocity, shed dead weight, and enhance high-RPM power output.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Honda GROM Exhaust Bottleneck\u003c\/h3\u003e\n\u003cp\u003eThe OEM exhaust assembly on the 125cc GROM is built around heavy, stamped mild-steel tubing and a dense internal baffle network with an integrated catalytic chamber. This restrictive layout traps exhaust heat directly against the cylinder head, chokes high-RPM gas evacuation, and burdens the lightweight mini-moto chassis with excess weight.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eEngineered to maximize scavenging, this low-mount full system utilizes polished stainless steel tubing paired with a 51mm (2\") carbon-look muffler canister. The smooth mandrel-bent link pipe minimizes turbulence and flow resistance, letting the single-cylinder \u003cstrong\u003eJC61E \/ JC92E\u003c\/strong\u003e powerplant cycle gases efficiently under load. The modular slip-fit connection is held tight by dual retention springs to handle high-frequency engine vibration without fracturing welds or bracket tabs.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Stainless Steel Link \/ Header Pipe\u003c\/li\u003e\n  \u003cli\u003e1x 51mm (2\") Carbon-Look Muffler\u003c\/li\u003e\n  \u003cli\u003e1x Mounting Bracket Set\u003c\/li\u003e\n  \u003cli\u003eExhaust Retention Springs and Installation Accessories\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 20px;\"\u003e\n  \u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px; min-width: 300px;\"\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eFitment\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2013-2023 Honda GROM (MSX125)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eEngine \/ Chassis\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003eJC61E \/ JC92E (125cc Single) \/ JC61, JC75, JC92\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eStock Output\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e9.7 hp \/ 7.7 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eReplaces OEM Part #\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2013-2015 Honda GROM \/ MSX125 (JC61)\u003c\/li\u003e\n  \u003cli\u003e2016-2020 Honda GROM \/ MSX125 SF (JC75)\u003c\/li\u003e\n  \u003cli\u003e2021-2023 Honda GROM \/ MSX125 (JC92)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions \u0026amp; Fitment Warnings\u003c\/h3\u003e\n\u003ch4\u003eDoes this fit the JC61, JC75, and JC92 GROM?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct fit for the 2013-2023 Honda GROM equipped with the \u003cstrong\u003eJC61E \/ JC92E\u003c\/strong\u003e 125cc horizontal single engine.\u003c\/p\u003e\n\n\u003ch4\u003eDo I need to remove the internal reducer before installation?\u003c\/h4\u003e\n\u003cp\u003eYes, ensure the 51-38mm adapter sleeve seated inside the muffler inlet is removed prior to sliding the canister onto the 51mm link pipe.\u003c\/p\u003e\n\n\u003ch3\u003eThe Honda Tuning Caliber\u003c\/h3\u003e\n\u003cp\u003eDesigned to withstand hard street and closed-circuit thrashing, this free-flowing exhaust unleashes an aggressive, deep exhaust note while shedding rotational inertia and static weight from your GROM chassis.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67591996440824,"sku":"DS-E0XXPZE8C","price":99.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/full-exhaust-system-for-honda-grom-2013-2023-1.jpg?v=1791395939","url":"https:\/\/performancechiptuning.com\/de\/products\/full-exhaust-system-for-honda-grom-2013-2023","provider":"Performance Chip Tuning","version":"1.0","type":"link"}