H&R 60mm ID Single Race Spring Length 300mm Spring Rate 25 N/mm or 143 lbs/inch fits_2018`Audi`R8`RWS~2017-2018`Audi`R8`Spyder~2020-2021`Audi`R8`Spyder 2018 BMW 330e Base 2017

2018 BMW 330e Base 2017 BMW 330e iPerformance 2017-2019 BMW 330i Base 2017-2019 BMW 330i GT xDrive Base 2017-2019 BMW 330i xDrive Base 2013-2015 BMW 335i Base 2014-2016 BMW 335i GT xDrive Base 2012-2015 BMW 335i xDrive Base 2013 BMW 335is Base 2016-2018 BMW 340i Base 2017-2018 BMW 340i GT xDrive Base 2016-2018 BMW 340i xDrive Base 2014-2016 BMW 428i Base 2015-2016 BMW 428i Gran Coupe Base 2014-2016 BMW 428i xDrive Base 2015-2016 BMW 428i xDrive Gran Coupe Base 2017-2020 BMW 430i Base 2017-2020 BMW 430i Gran Coupe Base 2017-2020 BMW 430i xDrive Base 2017-2020 BMW 430i xDrive Gran Coupe Base 2014-2016 BMW 435i Base 2015-2016 BMW 435i Gran Coupe Base 2014-2016 BMW 435i xDrive Base 2015-2016 BMW 435i xDrive Gran Coupe Base 2017-2020 BMW 440i Base 2017-2020 BMW 440i Gran Coupe Base 2017-2020 BMW 440i xDrive Base 2017-2020 BMW 440i xDrive Gran Coupe Base 2013-2015 BMW ActiveHybrid 3 Base 2016-2018 BMW M2 Base 2019-2021 BMW M2 Competition 2020 BMW M2 CS 2014-2016 BMW M235i Base 2017-2021 BMW M240i Base 2017-2021 BMW M240i xDrive Base 2015-2018 BMW M3 Base 2015-2020 BMW M4 Base 2019-2020 BMW M4 CS 2016 BMW M4 GTS

Turbosmart's ProGate50 (50mm) External Wastegates are designed to provide superior performance for turbocharged engines

BBS RI-A 18x10

Solid gains and 180 Technology®-packed attitude -- the perfect combination for a no-compromise B58 exhaust upgrade: The AWE Touring Edition Exhaust is an Axleback system that leverages AWE’s proprietary drone-canceling solution

the EM will achieve target boost without stressing the turbo charger and wastegate Dual Port vents both to the atmosphere and back into the air intake

H&R 60mm ID Single Race Spring Length 300mm Spring Rate 25 N/mm or 143 lbs/inch fits_2018`Audi`R8`RWS~2017-2018`Audi`R8`Spyder~2020-2021`Audi`R8`Spyder 2018 BMW 330e Base 2017H&R 2. 50" I. D. Race Springs are made with extremely high tensile strength wire alloy which allows the use of a thinner wire. Manufactured using advanced materials and precision technology in Germany, H&R 2. 50" I. D. Race Springs are crafted from special lightweight (hf) 54SiCr6 spring steel. For any given spring rate, they are on average 15% lighter and have 10% more travel than competitors' springs. Main springs range from 6" to 18" in length and