{"product_id":"aprilia-rs-457-full-exhaust-system-arrow-combo","title":"Aprilia RS 457 Full Exhaust System \u0026 Arrow Combo | Steel","description":"\u003cp\u003e\u003cb style=\"font-size: 0.875rem;\"\u003eAre you feeling restricted by the heavy, factory-choked stock exhaust on your Aprilia RS 457?\u003c\/b\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e Unleash your bike's true horsepower, throttle response, and aggressive racing sound with this premium MK Racing and Arrow full-system exhaust upgrade.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCore Value \u0026amp; Benefits:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMaximum Power Delivery:\u003c\/b\u003e Precision-engineered to reduce back-pressure, drastically unlocking stronger mid-to-top end torque and horsepower gains.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eAggressive Racing Sound:\u003c\/b\u003e The world-renowned Arrow exhaust delivers a deep, rich, and sporty exhaust note that commands attention on the track and the street.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eSubstantial Weight Reduction:\u003c\/b\u003e Sheds significant weight compared to heavy factory emission components, greatly improving your bike's power-to-weight ratio and handling agility.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePremium Durability:\u003c\/b\u003e Crafted from high-grade, heat-resistant imported stainless steel built to withstand extreme track temperatures and daily riding.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eTechnical Specifications:\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eMaterial\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePremium High-Grade Imported Stainless Steel \/ Alloy\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eFinish\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSilver\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eCompatibility \/ Fitment\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAprilia RS 457 (All Years)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eDimensions (Package)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12 × 4 × 6 in\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eWeight\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5.0 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cb\u003eCompatibility \u0026amp; Installation:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eFitment:\u003c\/b\u003e Direct fit tailored specifically for all Aprilia RS 457 models, ensuring seamless compatibility underneath the fairings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eInstallation Steps:\u003c\/b\u003e Remove the stock exhaust system completely. Install the MK Racing full system headers, followed by the Arrow slip-on. \u003ci\u003eNote: Professional installation and an ECU remap\/fuel tuning are highly recommended after installation to ensure optimum performance gains and proper fueling efficiency.\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eWhat's in the Box:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e1x MK Racing Stainless Steel Full System Header\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1x Arrow Slip-On Exhaust\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003ci\u003eNote: Ensure all mounting hardware and springs are verified with the manufacturer prior to installation.\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eQ: Does this Arrow exhaust combo fit the Aprilia RS 457?\u003c\/b\u003e \u003cb\u003eA:\u003c\/b\u003e Yes, the MK Racing full system header and Arrow exhaust combo is engineered as a direct fit for all years of the Aprilia RS 457.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eQ: Do I need an ECU remap for the Aprilia RS 457 after installing a full exhaust?\u003c\/b\u003e \u003cb\u003eA:\u003c\/b\u003e Yes, professional installation and an ECU remap or fuel tuning are highly recommended to ensure optimum performance gains and prevent lean running conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eQ: How much weight does the MK Racing header and Arrow exhaust save?\u003c\/b\u003e \u003cb\u003eA:\u003c\/b\u003e Upgrading from the restricted stock exhaust removes significant factory weight (this system weighs only 5.0 kg), greatly improving the bike's handling and power-to-weight ratio.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eQ: Is this Aprilia RS 457 exhaust street legal?\u003c\/b\u003e \u003cb\u003eA:\u003c\/b\u003e Because this is a full system that removes factory emission restrictions, it is typically designed for closed-course or track use. Check your local noise and emission regulations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\"Best full exhaust system for Aprilia RS 457\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\"Arrow exhaust combo for Aprilia RS 457 fitment\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\"How to increase horsepower on Aprilia RS 457\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\"Aprilia RS 457 aftermarket exhaust sound improvement\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\"Does MK Racing header fit the Aprilia RS 457\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MK RACING","offers":[{"title":"Default Title","offer_id":44043835932715,"sku":null,"price":18499.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/4697\/8091\/files\/IMG_8602.jpg?v=1789196161","url":"https:\/\/motopunkstore.in\/products\/aprilia-rs-457-full-exhaust-system-arrow-combo","provider":"MotoPunk","version":"1.0","type":"link"}