
Injen 16-18 Ford Focus RS L4-2.3L Turbo Bar and Plate Front Mount Intercooler
This Focus RS 2.3L Turbo intercooler also features precision TIG-welding and has a unique silver finish that is reminiscent of brushed aluminum. Wi...
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This Focus RS 2.3L Turbo intercooler also features precision TIG-welding and has a unique silver finish that is reminiscent of brushed aluminum. Wi...
View full detailsIs your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series of cold air intakes...
View full detailsIs your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series of cold air intakes...
View full detailsIs your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series of cold air intakes...
View full detailsThe Injen Technology X-Pedal Pro Black Edition is the next step in customizable throttle response controllers. Quickly and easily tune out the dela...
View full detailsIs your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series of cold air intakes...
View full detailsThe K&N 69-3539TB Typhoon air intake system is a free-flowing, mandrel-bent aluminum tube air induction system designed to fit some Ford Focus ...
View full detailsThe K&N 57S-4000 Performance Airbox replaces the restrictive factory air filter and air box lid. K&N performance air boxes are designed to ...
View full detailsThe K&N E-9289 Air Filter is designed to increase horsepower and protect your engine by reducing restriction and providing excellent filtration...
View full detailsK&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 dif...
View full detailsThe MagnaFlow Ford Focus Competition Series 19281 brings an aggressive, attention-grabbing edge to the deep resonant exhaust note we’re so well kno...
View full detailsThe MagnaFlow Ford Focus Race Series 19363 doesn’t leave any performance on the table with a race-ready, light weight, dyno-proven design ready to ...
View full detailsKeep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-427. With features including free-...
View full detailsOur high flow performance exhaust systems maximize exhaust flow so your engine keeps its cool with lower exhaust temperatures. Your reward will be...
View full detailsOur high flow performance exhaust systems maximize exhaust flow so your engine keeps its cool with lower exhaust temperatures. Your reward will be...
View full detailsAdd some reliability and engine bay styling to your Focus RS/ST with the Mishimoto RS/ST expansion tank. This tank features internal baffles to pre...
View full detailsAdd some reliability and engine bay styling to your Focus RS/ST with the Mishimoto RS/ST expansion tank. This tank features internal baffles to pre...
View full detailsAdd some reliability and engine bay styling to your Focus RS/ST with the Mishimoto RS/ST expansion tank. This tank features internal baffles to pre...
View full detailsFord has finally graced our American shores with a Focus wielding the RS badge, and we couldn't be happier. We wanted to improve and upgrade a lot ...
View full detailsThe Mishimoto Focus RS Baffled Oil Catch Can is designed and engineered to reduce carbon buildup, a common issue with direct fuel injection engines...
View full detailsTo complete our intercooler component lineup for the 2016-2018 Ford Focus RS, we at Mishimoto would like to introduce our hot-side Intercooler Pipe...
View full detailsSay hello to our intercooler for the 2016-2018 Ford Focus RS! Whether you are a track junkie, occasionally taking your RS for some spirited driving...
View full detailsSay hello to our intercooler for the 2016-2018 Ford Focus RS! Whether you are a track junkie, occasionally taking your RS for some spirited driving...
View full detailsReduce the restriction and add more volume to the flow of charged air in your 2016-2018 Ford Focus RS with the Mishimoto Performance Intercooler Pi...
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JST Performance, LLC of Georgia is not affiliated with JST Performance, LLC of Delaware (d/b/a Rigid Industries)