{"title":"MCS Feuling Mufflers","description":null,"products":[{"product_id":"feuling-feuling-18mm-oxygen-sensor-12-5-mcs-feuling-707202","title":"Feuling, Feuling 18Mm Oxygen Sensor 12.5\"","description":"FEULING oxygen sensors are precision made consisting of a ceramic body made of stabilized zirconium dioxide, surface coated with gas-permeable platinum electrodes and a porous ceramic to aid the prevention of erosion due to contamination and particulates in the exhaust gases.","brand":"Mcs Feuling","offers":[{"title":"Default Title","offer_id":43566936850495,"sku":"mcs_feuling_707202","price":89.98,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/3213\/0367\/files\/mcs_feuling_707202_b.jpg?v=1784716125"},{"product_id":"feuling-feuling-18mm-oxygen-sensor-16-25-mcs-feuling-707203","title":"Feuling, Feuling 18Mm Oxygen Sensor 16.25\"","description":"FEULING oxygen sensors are precision made consisting of a ceramic body made of stabilized zirconium dioxide, surface coated with gas-permeable platinum electrodes and a porous ceramic to aid the prevention of erosion due to contamination and particulates in the exhaust gases.","brand":"Mcs Feuling","offers":[{"title":"Default Title","offer_id":43566936883263,"sku":"mcs_feuling_707203","price":89.98,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/3213\/0367\/files\/mcs_feuling_707203_b.jpg?v=1784716127"},{"product_id":"feuling-feuling-18mm-oxygen-sensor-22-25-mcs-feuling-707204","title":"Feuling, Feuling 18Mm Oxygen Sensor 22.25\"","description":"FEULING oxygen sensors are precision made consisting of a ceramic body made of stabilized zirconium dioxide, surface coated with gas-permeable platinum electrodes and a porous ceramic to aid the prevention of erosion due to contamination and particulates in the exhaust gases.","brand":"Mcs Feuling","offers":[{"title":"Default Title","offer_id":43566937243711,"sku":"mcs_feuling_707204","price":89.98,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/3213\/0367\/files\/mcs_feuling_707204_b.jpg?v=1784716130"},{"product_id":"feuling-feuling-12mm-oxygen-sensor-mcs-feuling-707205","title":"Feuling, Feuling 12Mm Oxygen Sensor","description":"Feuling 12mm Oxygen Sensor Rear 12mm oygen sensor, black connector 21\" OAL, 4 wire FEULING oxygen sensors are precision made consisting of a ceramic body made of stabilized zirconium dioxide, surface coated with gas-permeable platinum electrodes and a porous ceramic to aid the prevention of erosion due to contamination and particulates in the exhaust gases. An oxygen sensor or commonly called 02 sensor is a device which determines the oxygen content of the exhaust gas by producing a voltage proportional to the amount of oxygen in the exhaust versus the air. Oxygen sensors can fail when the sensor’s ceramic element is exposed to certain types of contaminates such as silicone compounds or even an oil-burning engine can easily foul a sensor. Small amounts of contamination in the gasoline or over-the-counter fuel additives, which are not \"oxygen sensor safe\", can also kill an oxygen sensor. Failures can occur instantaneously at the time the contaminant contacts the 02 sensor, causing a dead sensor, or gradually over a period of time. Gradual deterioration results in a slow sensor which dOEs not react as quickly as it should. Slow oxygen sensors can cause a drop in fuel economy of 10-15%, excessive exhaust emissions and poor drivability. Unfortunately, the symptoms of a slow oxygen sensor are not always obvious to the rider unless a major decline in fuel economy is noticed or drivability problems occur. Life expectancy of an average oxygen sensor in a properly tuned engine is typical 30,000 - 50,000 miles FEULING sensors meet or exceed OE specifications, assembled in the U.S.A. Feuling dOEs not recommend tuning beyond stock emissions standards. *QUALIFIED MANUFACTURER DECLARED REPLACEMENT PART","brand":"Mcs Feuling","offers":[{"title":"Default Title","offer_id":43566937374783,"sku":"mcs_feuling_707205","price":119.94,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/3213\/0367\/files\/mcs_feuling_707205_b.jpg?v=1784716133"},{"product_id":"feuling-feuling-12mm-oxygen-sensor-mcs-feuling-707206","title":"Feuling, Feuling 12Mm Oxygen Sensor","description":"12mm oxygen sensor, grey connector 17\" OAL, 4 wire","brand":"Mcs Feuling","offers":[{"title":"Default Title","offer_id":43566937407551,"sku":"mcs_feuling_707206","price":119.94,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/3213\/0367\/files\/mcs_feuling_707206_b.jpg?v=1784716136"},{"product_id":"feuling-feuling-12mm-oxygen-sensor-rear-mcs-feuling-707207","title":"Feuling, Feuling 12Mm Oxygen Sensor Rear","description":"12mm oxygen sensor, black connector 29\" OAL, 4 wire, Twin Cam and M8 Bagger Rear '17-'20 FEULING oxygen sensors are precision made consisting of a ceramic body made of stabilized zirconium dioxide, surface coated with gas-permeable platinum electrodes and a porous ceramic to aid the prevention of erosion due to contamination and particulates in the exhaust gases.","brand":"Mcs Feuling","offers":[{"title":"Default Title","offer_id":43566937505855,"sku":"mcs_feuling_707207","price":102.67,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/3213\/0367\/files\/mcs_feuling_707207_b.jpg?v=1784716139"},{"product_id":"feuling-feuling-12mm-oxygen-sensor-front-mcs-feuling-707208","title":"Feuling, Feuling 12Mm Oxygen Sensor Front","description":"12mm oxygen sensor, grey connector 29\" OAL, 4 wire FEULING oxygen sensors are precision made consisting of a ceramic body made of stabilized zirconium dioxide, surface coated with gas-permeable platinum electrodes and a porous ceramic to aid the prevention of erosion due to contamination and particulates in the exhaust gases.","brand":"Mcs Feuling","offers":[{"title":"Default Title","offer_id":43566937538623,"sku":"mcs_feuling_707208","price":102.67,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/3213\/0367\/files\/mcs_feuling_707208_b.jpg?v=1784716141"},{"product_id":"feuling-feuling-12mm-oxygen-sensor-front-m8-bagger-17-20-mcs-feuling-707209","title":"Feuling, Feuling 12Mm Oxygen Sensor Front M8 Bagger '17-'20","description":"FEULING oxygen sensors are precision made consisting of a ceramic body made of stabilized zirconium dioxide, surface coated with gas-permeable platinum electrodes and a porous ceramic to aid the prevention of erosion due to contamination and particulates in the exhaust gases.","brand":"Mcs Feuling","offers":[{"title":"Default Title","offer_id":43566937571391,"sku":"mcs_feuling_707209","price":119.94,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/3213\/0367\/files\/mcs_feuling_707209_b.jpg?v=1784716144"},{"product_id":"feuling-custom-feuling-ar-dogball-muffler-baffle-mcs-feuling-707347","title":"Feuling, Custom Feuling Ar Dogball Muffler Baffle","description":"Custom FEULING Dogball muffler baffle for Feuling exhaust systems, made to order per customer request and engine build. Baffle is hand made, tig welded, heat painted, louvered stainless sheet wrap, outer fiberglass wrap, tie wired and final shrink wrapped. For fit and use with a Feuling exhaust system Qty. 1 Note: Special Order Product only. To order please contact your MCS sales representative.","brand":"Mcs Feuling","offers":[{"title":"Default Title","offer_id":43566940979263,"sku":"mcs_feuling_707347","price":427.71,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/3213\/0367\/files\/mcs_feuling_707347_b.jpg?v=1784716335"},{"product_id":"feuling-dogball-muffler-baffle-replacement-mcs-feuling-707348","title":"Feuling, Dogball Muffler Baffle - Replacement","description":"Feuling Dogball muffler baffle – Reduced ID Optional Replacement baffle for Feuling production AR exhaust systems, M8 engines which come standard with the Max Flow baffle Stepped baffle 2.500 to 2.750 - Reduced ID to increase torque on smaller cubic inch engines with stock compression ratio using higher lift cams. The Feuling Dog Ball resonator insert minimizes the drone and hollow sound that is common with straight through mufflers. These perforated baffles produce excellent under load mid range torque and a signature higher RPM exhaust note. Feuling M8 bagger systems,17-25 Fits both Standard M8 and Center Cooled. Production can OAL 24.600\" length, baffle OAL 20.875\", – Reduced ID baffle Made in USA Note: Special Order Product only. To order please contact your MCS sales representative.","brand":"Mcs Feuling","offers":[{"title":"Default Title","offer_id":43566941012031,"sku":"mcs_feuling_707348","price":427.71,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/3213\/0367\/files\/mcs_feuling_707348_b.jpg?v=1784716338"},{"product_id":"feuling-dogball-muffler-baffle-replacement-mcs-feuling-707349","title":"Feuling, Dogball Muffler Baffle - Replacement","description":"Feuling Dogball muffler baffle – Max Flow ID Max Flow baffle is included as a standard option in our complete exhaust systems for M-Eight Stepped Dog Ball baffle 2.750 to 2.875 - Max Flow ID to increase overall horsepower The Feuling Dog Ball resonator insert minimizes the drone and hollow sound that is common with straight through mufflers. These perforated baffles produce excellent under load mid range torque and a signature higher RPM exhaust note. Feuling M8 bagger systems,17-25 Fits both Standard M8 and Center Cooled. Production can OAL 24.600\" length, baffle OAL 20.875\", – Max Flow ID Made in USA Note: Special Order Product only. To order please contact your MCS sales representative.","brand":"Mcs Feuling","offers":[{"title":"Default Title","offer_id":43566941208639,"sku":"mcs_feuling_707349","price":427.71,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/3213\/0367\/files\/mcs_feuling_707349_b.jpg?v=1784716341"},{"product_id":"feuling-custom-feuling-ar-dogball-muffler-baffle-mcs-feuling-707350","title":"Feuling, Custom Feuling Ar Dogball Muffler Baffle","description":"Custom FEULING Dogball muffler baffle made to order per customer request and engine build. Baffle is hand made, tig welded, heat painted, louvered stainless sheet wrap, outer fiberglass wrap, tie wired and final shrink wrapped. Can be designed to fit most exhaust systems. Qty. 1 Note: Special Order Product only. To order please contact your MCS sales representative.","brand":"Mcs Feuling","offers":[{"title":"Default Title","offer_id":43566941241407,"sku":"mcs_feuling_707350","price":427.71,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/3213\/0367\/files\/mcs_feuling_707350_b.jpg?v=1784716344"},{"product_id":"feuling-feuling-billet-end-cap-mcs-feuling-707351","title":"Feuling, Feuling Billet End Cap","description":"FEULING BILLET END CAP, Standard ID, Short tapered style for standard bags, 2.250 length. Includes hardware Machined Finish, Made in USA Note: Special Order Product only. To order please contact your MCS sales representative.","brand":"Mcs Feuling","offers":[{"title":"Default Title","offer_id":43566941274175,"sku":"mcs_feuling_707351","price":172.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/3213\/0367\/files\/mcs_feuling_707351_b.jpg?v=1784716347"},{"product_id":"feuling-feuling-billet-end-cap-mcs-feuling-707352","title":"Feuling, Feuling Billet End Cap","description":"FEULING BILLET END CAP, Large ID, Race Bike, Short tapered style for standard bags, 2.250 length. Includes hardware Machined Finish, Made in USA Note: Special Order Product only. To order please contact your MCS sales representative.","brand":"Mcs Feuling","offers":[{"title":"Default Title","offer_id":43566941306943,"sku":"mcs_feuling_707352","price":172.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/3213\/0367\/files\/mcs_feuling_707352_b.jpg?v=1784716350"},{"product_id":"feuling-feuling-billet-end-cap-mcs-feuling-707353","title":"Feuling, Feuling Billet End Cap","description":"FEULING BILLET END CAP, Standard ID, Long tapered style for Extended bags, 3.750 length. Includes hardware Machined Finish, Made in USA Note: Special Order Product only. To order please contact your MCS sales representative.","brand":"Mcs Feuling","offers":[{"title":"Default Title","offer_id":43566941339711,"sku":"mcs_feuling_707353","price":172.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/3213\/0367\/files\/mcs_feuling_707353_b.jpg?v=1784716352"},{"product_id":"feuling-feuling-billet-end-cap-mcs-feuling-707354","title":"Feuling, Feuling Billet End Cap","description":"FEULING BILLET END CAP, Standard ID, Long cone style for Extended bags, 3.750 length. Includes hardware Machined Finish, Made in USA Note: Special Order Product only. To order please contact your MCS sales representative.","brand":"Mcs Feuling","offers":[{"title":"Default Title","offer_id":43566941372479,"sku":"mcs_feuling_707354","price":172.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/3213\/0367\/files\/mcs_feuling_707354_b.jpg?v=1784716355"},{"product_id":"feuling-feuling-ar-chamber-mcs-feuling-707752","title":"Feuling, Feuling Ar Chamber","description":"Stainless FEULING AR (Anti-Reversion) Chamber, Inlet 1.750 \u0026gt; Exit 1.875. 3.250 OAL Over All Length. Brushed Finish, includes Feuling AR badge. For use with a custom made exhaust, chambers must be fabricated into a system. Sold Each Qty. 1 AR Chambers (Patent # US 4206600 A \u0026amp; 6336471 B1): Our patented Anti-Reversion technology transferred from our performance automotive development dating back to the 70’s. Designed to increase power, throttle response and fuel economy as well as reduce carbon deposits and cylinder temperatures. This is achieved by the overlapping bulb chamber inside that traps negative exhaust waves carrying heat and spent gases. By blocking these waves we also reduce exhaust gas from re-entering the combustion chamber, allowing for a more positive intake charge and crisper throttle response. This will also allow for a leaner tune increasing fuel economy. Note: Special Order Product only. To order please contact your MCS sales representative.","brand":"Mcs Feuling","offers":[{"title":"Default Title","offer_id":43566944550975,"sku":"mcs_feuling_707752","price":197.1,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/3213\/0367\/files\/mcs_feuling_707752_b.jpg?v=1784716506"},{"product_id":"feuling-feuling-12mm-oxygen-sensor-m8-softail-mcs-feuling-707075","title":"Feuling, Feuling 12Mm Oxygen Sensor M8 Softail","description":"Feuling 12mm Oxygen Sensor M8 Softail. Black connector 16\" OAL, 4 wire. Fits front and rear head pipes.","brand":"Mcs Feuling","offers":[{"title":"Default Title","offer_id":43566964113471,"sku":"mcs_feuling_707075","price":119.94,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/3213\/0367\/files\/mcs_feuling_707075_b.jpg?v=1784716904"},{"product_id":"feuling-wide-band-lambda-02-sensor-mcs-feuling-707076","title":"Feuling, Wide Band Lambda 02 Sensor","description":"Wide band Lambda 02 sensor, fits auto tune modules and dynos. 5 wire, broadband, flat contacts in connector, 18mm, 23\" OAL Wideband\/Air-Fuel sensors perform the same function as a regular O2 sensor, but they precisely measure the amount oxygen in the exhaust rather than just switching between rich (too much fuel, not enough oxygen) and lean (too much oxygen, not enough fuel). Our Wideband sensors use a more sophisticated sensing element that provides a signal to the vehicle’s ECU that is proportional to the amount of oxygen in the exhaust. Key Features • Advanced Wideband sensing element for exact air\/fuel measurement • Robust sensor design increases sensor longevity • Seared protection tube due to 100% functional quality test • 'True Direct-fit' OE connectors and harness • Pre-coated threads with anti-seize compound right out of the box","brand":"Mcs Feuling","offers":[{"title":"Default Title","offer_id":43566964146239,"sku":"mcs_feuling_707076","price":215.39,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/3213\/0367\/files\/mcs_feuling_707076_b.jpg?v=1784716907"},{"product_id":"feuling-steel-02-bung-plug-kit-mcs-feuling-707078","title":"Feuling, Steel 02 Bung\/Plug Kit","description":"Kits include quantity 5 of an assortment of 18 \u0026amp; 12 mm bungs, plugs anti-seize compound and copper washers. Available in 1215 steel or 303 stainless steel kits. 18mm bungs-3\/8\" 18mm bungs - 1\/2\" with step 18mm bungs - 1\" angled 18mm bungs - 1\" straight 18mm plugs - 1\" Hex head 18mm plugs - 5\/16\" Allen head 18mm copper crush washers (Qty. 10) ------------------------------------------ 12mm bungs - 5\/16\" with step 12mm bungs - 1\/2\" 12mm plugs - 5\/8\" Hex head 12mm plugs - 6mm Allen head ------------------------------------------- Anti-Seize compound packets (Qty. 10) #9928 Steel bung \u0026amp; plug kit #9929 Stainless Steel bung \u0026amp; plug kit","brand":"Mcs Feuling","offers":[{"title":"Default Title","offer_id":43566964244543,"sku":"mcs_feuling_707078","price":140.74,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/3213\/0367\/files\/mcs_feuling_707078_b.jpg?v=1784716915"},{"product_id":"feuling-stainless-steel-02-bung-plug-kit-mcs-feuling-707079","title":"Feuling, Stainless Steel 02 Bung\/Plug Kit","description":"Kits include quantity 5 of an assortment of 18 \u0026amp; 12 mm bungs, plugs anti-seize compound and copper washers. Available in 1215 steel or 303 stainless steel kits. 18mm bungs-3\/8\" 18mm bungs - 1\/2\" with step 18mm bungs - 1\" angled 18mm bungs - 1\" straight 18mm plugs - 1\" Hex head 18mm plugs - 5\/16\" Allen head 18mm copper crush washers (Qty. 10) ------------------------------------------ 12mm bungs - 5\/16\" with step 12mm bungs - 1\/2\" 12mm plugs - 5\/8\" Hex head 12mm plugs - 6mm Allen head ------------------------------------------- Anti-Seize compound packets (Qty. 10)","brand":"Mcs Feuling","offers":[{"title":"Default Title","offer_id":43566964310079,"sku":"mcs_feuling_707079","price":192.53,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/3213\/0367\/files\/mcs_feuling_707079_b_69d40c17-f671-4e6d-9b9f-44993eeb2d81.jpg?v=1784716914"}],"url":"https:\/\/vaultmoto.com\/collections\/mufflers-mcs-feuling.oembed","provider":"VaultMoto","version":"1.0","type":"link"}