{"product_id":"pro-circuit-r-304-silencer-for-2025-husqvarna-ktm-and-gasgas-85cc-models-part-number-1152585","title":"Pro Circuit R-304 Silencer for 2025 Husqvarna, KTM, and GasGas 85cc Models – Part Number 1152585","description":"The compact design of the R-304 Silencer offers optimum performance gains and is recommended for closed-course racing only. Hex head screws are used to secure the inlet cap and can be removed easily for quick re-packing of the silencer.\n\u003cp\u003eThe Pro Circuit R-304 Silencer is a compact, performance-focused exhaust component designed for closed-course racing applications. Its compact design helps deliver strong performance gains for riders seeking responsive power and race-ready exhaust performance. This silencer is intended for competition use only and is not designed for public-road operation.\u003c\/p\u003e\u003cp\u003ePart number 1152585 uses hex-head screws to secure the inlet cap, making removal quick and convenient when service or repacking is required. The serviceable design simplifies routine maintenance and allows efficient repacking to help maintain consistent performance during repeated racing use. For proper fitment and exhaust-system compatibility, the R-304 Silencer must be used with the applicable Pro Circuit pipe or stock pipe.\u003c\/p\u003e\u003cp\u003eThis Pro Circuit silencer fits select 2025 85cc motocross models, including the Husqvarna TC 85 in both 17\/14 and 19\/16 configurations, KTM 85 SX in the 17\/14 configuration, and GasGas MC 85 models in both 17\/14 and 19\/16 configurations. Verify the motorcycle model, wheel-size configuration, and existing exhaust pipe before installation. Professional installation or inspection is recommended to ensure correct mounting and secure hardware placement.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompact R-304 design supports strong performance gains\u003c\/li\u003e\n\u003cli\u003eDesigned for closed-course racing use only\u003c\/li\u003e\n\u003cli\u003eHex-head screws allow easy inlet-cap removal\u003c\/li\u003e\n\u003cli\u003eServiceable construction simplifies quick silencer repacking\u003c\/li\u003e\n\u003cli\u003eMust be used with a compatible Pro Circuit pipe or stock pipe\u003c\/li\u003e\n\u003cli\u003eFits 2025 Husqvarna TC 85, KTM 85 SX, and GasGas MC 85 models in specified wheel-size configurations\u003c\/li\u003e\n\u003cli\u003eBrand: Pro Circuit\u003c\/li\u003e\n\u003cli\u003eManufacturer and vendor part number: 1152585\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n2025 Gas-Gas MC 85 17\/14\u003cbr\u003e\n2025 Gas-Gas MC 85 19\/16\u003cbr\u003e\n2025 Husqvarna TC 85 (17\/14)\u003cbr\u003e\n2025 Husqvarna TC 85 (19\/16)\u003cbr\u003e\n2025 KTM 85 SX (17\/14)","brand":"PRO CIRCUIT","offers":[{"title":"Default Title","offer_id":68000530989291,"sku":"792-2229R","price":184.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/0ff4-67a5498a55d5f.jpg?v=1791912202","url":"https:\/\/ctracingservices.com\/products\/pro-circuit-r-304-silencer-for-2025-husqvarna-ktm-and-gasgas-85cc-models-part-number-1152585","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}