{"product_id":"powerflex-toyota-yaris-gr-upper-gearbox-mount-insert-pff76-923","title":"Powerflex - Toyota GR Corolla Upper Gearbox Mount Insert - PFF76-923","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe PFF76-923 Upper Gearbox Mount Insert is an affordable and easy-to-fit bushing insert made from our yellow 70A durometer vibration-absorbing material, stiffening the OEM upper gearbox mount. This reduces twist of the engine under acceleration and during gear changes, giving the pedals a more direct feel and reducing wheel-hop, letting you get the power down that little bit quicker. For milder applications PFF76-923 can be fitted on it's own, but will perform most effectively when fitted with our other Corolla GR powertrain inserts (PFF76-920 \u0026amp; PFF76-925) as a full set. There will be a minor increase in NVH when stiffening the powertrain mountings.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eToyota GR Corolla Upper Gearbox Mount Insert — PFF76-923\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e GR Corolla (2023-2025)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable variants:\u003c\/strong\u003e PFF76-923 (Street), PFF76-923BLK (Black Series)\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.powerflexusa.com\/fitting_instructions\/download\" rel=\"noopener\" target=\"_blank\"\u003eFitting Instructions (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Powerflex","offers":[{"title":"Street","offer_id":53128021606763,"sku":"PFF76-923","price":39.99,"currency_code":"USD","in_stock":true},{"title":"Black Series","offer_id":53128021639531,"sku":"PFF76-923BLK","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/9690\/4998\/files\/powerflex-toyota-yaris-gr-upper-gearbox-mount-inse-6c5bf2f10bce.jpg?v=1776870037","url":"https:\/\/www.raptorracing.com\/products\/powerflex-toyota-yaris-gr-upper-gearbox-mount-insert-pff76-923","provider":"Raptor Racing","version":"1.0","type":"link"}