{"product_id":"ford-focus-rs-rear-diffuser","title":"Ford Focus RS - Rear Diffuser","description":"\u003ch3\u003eOVERVIEW\u003c\/h3\u003e\u003cp\u003eDecrease lift and drag on your mk3 Focus RS with a simple bolt-on diffuser.  Hatchbacks are notoriously bad with drag due to the dead water region behind the vehicle; our functional and aesthetically pleasing diffuser addresses this issue head-on.  Our diffuser was designed to increase downforce and reduce this dead water region to reduce drag.\u003c\/p\u003e\u003cp\u003eUtilizing state-of-the-art analysis software during the R\u0026amp;D process, we were able to extract more performance for the given build volume; increasing downforce generated and drag reduced from the addition of the rear diffuser.\u003c\/p\u003e\u003cp\u003eDuring the design process; we utilized in-house scan data. This resulted in a product that features a near OEM fit and finish.\u003c\/p\u003e\u003cp\u003eThis rear diffuser was designed for owners looking for function and form; specifically with a subtle strake design to tie into the vehicle's OEM body lines.\u003c\/p\u003e\u003ch3\u003eWHAT IS INCLUDED\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eRear Diffuser\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eBracket (6)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eHardware Kit, Includes All Hardware Needed for Install\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e\u003cb\u003eFEATURES\u003c\/b\u003e\u003c\/h2\u003e\u003cp\u003eReduce Drag\u003c\/p\u003e\u003cp\u003eReduce Lift (Increase Downforce)\u003c\/p\u003e\u003cp\u003eImproved Overall Aerodynamic Efficiency (Increase L\/D)\u003c\/p\u003e\u003cp\u003eIncrease Tire Grip at Speed\u003c\/p\u003e\u003cp\u003eSimple, Non-Invasive Bolt-on Design\u003c\/p\u003e\u003ch2\u003e\u003cb\u003eSCIENCE\u003c\/b\u003e\u003c\/h2\u003e\u003cp\u003eThe rear diffuser improves underbody airflow and the area directly behind the RS. By improving the airflow in these regions around the vehicle, we are able to generate rear-end downforce and reduce overall drag on the vehicle. The rear diffuser is a great addition for both track enthusiasts looking for more grip around the track or daily drivers looking for a bit more stability on the highway with improved gas mileage.\u003c\/p\u003e\u003cp\u003eThe rear diffuser is part of our Ventus 1 package for the Focus RS.  The goal of the Ventus 1 kit was to improve its aerodynamic performance over the factory setup. The rear diffuser and front splitter were designed together to improve downforce and equal the aerodynamic balance of the factory RS. The side splitters help improve downforce and decrease spillage of air out from under the car which improves efficiency. All the parts in the Ventus 1 Package work well as a system to improve the aerodynamics of the Ford Focus RS.\u003c\/p\u003e","brand":"Verus Engineering","offers":[{"title":"Default Title","offer_id":54026015736092,"sku":"A0069A","price":619.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/8266\/6268\/files\/5BA0069A_5D_20Rear_20Diffuser_20-_20Ford_20Focus_20RS_20_28MK3_29.jpg?v=1775578755","url":"https:\/\/revlineperformance.com\/products\/ford-focus-rs-rear-diffuser","provider":"Revline Performance","version":"1.0","type":"link"}