Collection: Ford Focus RS Upgrades | 2.3L EcoBoost
Looking to unleash the full potential of your Ford Focus RS? Mountune has the performance upgrades you need to take your driving experience to the next level.
2016-2018
Our expert engineers have crafted a range of upgrades, from engine tuning and air filters to intercoolers and exhaust systems, all of which are designed to optimize the performance of your Focus RS.
We use only premium materials and cutting-edge technology, ensuring that our components meet the highest standards.
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mountune High Performance 2.3L EcoBoost N1 Long Block - Focus RS
Vendor:Mountune Racing EnginesRegular price From $9,809.10Regular priceUnit price per$10,899.00Sale price From $9,809.10Sale -
mountune Camshaft Set - Ford 2.3L EcoBoost
Vendor:Piper CamsRegular price $1,299.00Regular priceUnit price per$1,299.00Sale price $1,299.00 -
mountune MRX Cylinder Head w Camshafts - 2.3L EcoBoost
Vendor:Mountune Racing EnginesRegular price $4,139.10Regular priceUnit price per$4,599.00Sale price $4,139.10Sale -
Ford MMT6 Upgraded Steel Cage Lower Bearing
Vendor:Mountune USARegular price $59.00Regular priceUnit price per$69.00Sale price $59.00Sale -
Mahle Forged Piston Set - 2.3L EcoBoost (4032)
Vendor:MahleRegular price $866.77Regular priceUnit price per$942.14Sale price $866.77Sale -
Supertech Forged Piston Set - EcoBoost 2.3L 87.5mm
Vendor:SupertechRegular price $837.12Regular priceUnit price per$837.12Sale price $837.12 -
Mahle Forged Piston Set - 2.3L EcoBoost - Oversize
Vendor:MahleRegular price $866.77Regular priceUnit price per$942.14Sale price $866.77Sale -
Supertech Connecting Rod Set - EcoBoost 2.3L
Vendor:SupertechRegular price $757.80Regular priceUnit price per$757.80Sale price $757.80 -
Callies Compstar Rod Set - EcoBoost 2.3L
Vendor:CalliesRegular price $459.00Regular priceUnit price per -
mountune Street Brake Package [Slotted Rotors] - Focus RS (2016-2018)
Vendor:Mountune USARegular price $1,244.04Regular priceUnit price per$1,244.04Sale price $1,244.04Sold out -
mountune Street Brake Package [OEM Rotors] - Focus RS (2016-2018)
Vendor:Mountune USARegular price $999.21Regular priceUnit price per$1,066.44Sale price $999.21Sold out -
Ford Focus ST/RS - 2.0L/2.3L EcoBoost - Motul Engine Oil Break-In Kit
Vendor:Mountune USARegular price $79.26Regular priceUnit price per$88.76Sale price $79.26Sale -
Motul 8100 Power Full Synthetic Oil Change Kit - Ford Focus RS - 2.3L EcoBoost
Vendor:Mountune USARegular price $120.00Regular priceUnit price per$135.85Sale price $120.00Sale -
mountune MMT6 Carbon Synchro Complete Upgrade Kit - Focus RS
Vendor:Mountune USARegular price $649.00Regular priceUnit price per$669.00Sale price $649.00Sale -
Mahle Forged Piston Set - 2.3L EcoBoost - Oversize 4032
Vendor:MahleRegular price $866.77Regular priceUnit price per$942.14Sale price $866.77Sale -
Supertech Forged Piston Set - EcoBoost 2.3L 88mm
Vendor:SupertechRegular price $837.12Regular priceUnit price per$837.12Sale price $837.12
![mountune Street Brake Package [Slotted Rotors] - Focus RS (2016-2018)](http://mountuneusa.com/cdn/shop/files/2536-BP3-SA-2_e146951a-c789-42ef-bca1-9193a46d0eb0.jpg?v=1707851473&width=533)
![mountune Street Brake Package [OEM Rotors] - Focus RS (2016-2018)](http://mountuneusa.com/cdn/shop/files/2536-BP3-CA-2_d4704654-90e2-4074-a408-95ea858fad50.jpg?v=1707851094&width=533)
