{"product_id":"gp-slip-on-bonneville-se-2009-2016","title":"GP Slip-On Exhaust for Triumph Bonneville SE (2009–2016)","description":"\u003ch2\u003eLightest Stainless GP Exhaust for the Bonneville SE\u003c\/h2\u003e\n\u003cp\u003eThe GP Slip-On is British Customs’ most lightweight stainless exhaust — engineered to bring race-inspired sound, modern performance, and handcrafted style to the Triumph Bonneville SE (2009–2016). Built for riders who want more than the standard classic look, this slip-on delivers aggressive performance without sacrificing heritage charm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEngineered for Performance\u003c\/strong\u003e\u003cbr\u003eConstructed from 20-gauge stainless steel — lighter than the 18-gauge used in our Predator Pro and Sleeper Pro — the GP Slip-On sheds weight while improving airflow. Inside, a high-flow perforated race core replaces heavier louvered designs, boosting throttle response and delivering a sharper, higher-pitched performance tone. Stainless steel packing enhances durability and keeps your exhaust note crisp.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHandcrafted in California\u003c\/strong\u003e\u003cbr\u003eEach GP Slip-On is hand-shaped, rolled, and brushed in our Gardena, CA workshop. Exposed TIG welds showcase true craftsmanship, while rubber-isolated exhaust hangers reduce vibration and prevent fatigue over long rides. A riveted stainless steel end cap makes the exhaust fully serviceable — ready for repacking if needed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLightweight Advantage\u003c\/strong\u003e\u003cbr\u003eWeighing just 2.65 lbs per muffler, the GP Slip-On dramatically cuts weight from your Bonneville SE, improving acceleration, handling, and overall ride feel.\u003c\/p\u003e\n\u003cp data-start=\"484\" data-end=\"884\"\u003e\u003cstrong data-start=\"484\" data-end=\"539\"\u003eLightest Stainless GP Exhaust for the Bonneville SE\u003c\/strong\u003e\u003cbr data-start=\"539\" data-end=\"542\"\u003eThe GP Slip-On is British Customs’ most lightweight stainless exhaust — engineered to bring race-inspired sound, modern performance, and handcrafted style to the Triumph Bonneville SE (2009–2016). Built for riders who want more than the standard classic look, this slip-on delivers aggressive performance without sacrificing heritage charm.\u003c\/p\u003e\n\u003cp data-start=\"886\" data-end=\"1327\"\u003e\u003cstrong data-start=\"886\" data-end=\"916\"\u003eEngineered for Performance\u003c\/strong\u003e\u003cbr data-start=\"916\" data-end=\"919\"\u003eConstructed from 20-gauge stainless steel — lighter than the 18-gauge used in our Predator Pro and Sleeper Pro — the GP Slip-On sheds weight while improving airflow. Inside, a high-flow perforated race core replaces heavier louvered designs, boosting throttle response and delivering a sharper, higher-pitched performance tone. Stainless steel packing enhances durability and keeps your exhaust note crisp.\u003c\/p\u003e\n\u003cp data-start=\"1329\" data-end=\"1685\"\u003e\u003cstrong data-start=\"1329\" data-end=\"1358\"\u003eHandcrafted in California\u003c\/strong\u003e\u003cbr data-start=\"1358\" data-end=\"1361\"\u003eEach GP Slip-On is hand-shaped, rolled, and brushed in our Gardena, CA workshop. Exposed TIG welds showcase true craftsmanship, while rubber-isolated exhaust hangers reduce vibration and prevent fatigue over long rides. A riveted stainless steel end cap makes the exhaust fully serviceable — ready for repacking if needed.\u003c\/p\u003e\n\u003cp data-start=\"1687\" data-end=\"1874\"\u003e\u003cstrong data-start=\"1687\" data-end=\"1712\"\u003eLightweight Advantage\u003c\/strong\u003e\u003cbr data-start=\"1712\" data-end=\"1715\"\u003eWeighing just 2.65 lbs per muffler, the GP Slip-On dramatically cuts weight from your Bonneville SE, improving acceleration, handling, and overall ride feel.\u003c\/p\u003e\n\u003cp data-start=\"1876\" data-end=\"2028\"\u003e\u003cstrong data-start=\"1876\" data-end=\"1898\"\u003eDirect Bolt-On Fit\u003c\/strong\u003e\u003cbr data-start=\"1898\" data-end=\"1901\"\u003eNo cutting or fabrication required — this slip-on uses factory mounting points for a seamless installation with common tools.\u003c\/p\u003e\n\u003ch5 data-start=\"1876\" data-end=\"2028\"\u003eKey Features\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e20-gauge stainless steel construction — lighter than 18-gauge designs\u003c\/li\u003e\n\u003cli\u003eHigh-flow perforated race core with stainless steel packing\u003c\/li\u003e\n\u003cli\u003eHand-shaped, rolled, and brushed finish with exposed TIG welds\u003c\/li\u003e\n\u003cli\u003eRiveted stainless steel end cap — fully serviceable for repacking\u003c\/li\u003e\n\u003cli\u003eRubber-isolated exhaust hangers to reduce vibration\u003c\/li\u003e\n\u003cli\u003eOnly 2.65 lbs per muffler — significant weight savings over stock\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on fit for Triumph Bonneville SE (2009–2016)\u003c\/li\u003e\n\u003cli\u003eHandcrafted in Gardena, CA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-end=\"2133\" data-start=\"2109\"\u003e\u003cstrong data-end=\"2131\" data-start=\"2109\"\u003eWarranty \u0026amp; Support\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1‑Year Limited Warranty: Covers manufacturing defects.\u003c\/li\u003e\n\u003cli\u003eExpert Assistance: If you encounter fitment issues, contact our team at +1 (877) 999‑BRIT or support@british-customs.com.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"British Customs","offers":[{"title":"Default Title","offer_id":39589622055008,"sku":"BC902-099-BR","price":596.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2384\/1971\/files\/gp-slip-on-exhaust-for-triumph-bonneville-se-2009-2016-british-customs-1_6f437b2f-5468-4695-a3d6-dc4b6c016771.webp?v=1714084366","url":"https:\/\/britishcustoms.com\/products\/gp-slip-on-bonneville-se-2009-2016","provider":"British Customs","version":"1.0","type":"link"}