SD Performance Hyundai i30N front discs P3 Independent power testing of the

Independent power testing of the non resonated cat back system revealed impressive gains of +10bhp along with +16 lb-ft gain in torque

Mod B has  a characteristic second boost stage at 4000rpm

Direct fit for the 2015+ Ford Mustang EcoBoost and V8

most unique whistle sound you’ve ever heard on a Euro vehicle

SD Performance Hyundai i30N front discs P3 Independent power testing of theNew from SiCo Developments is our new range of high quality performance brake discs SD Performance! The aim is to maximise the performance of the discs but also keep them realistically priced to offer good value for money. With its unique drilled and grooved design, they will increase breaking performance by allowing heat to dissipate as quickly as possible. This will prevent brake fade with enthusiastic driving. This also makes the discs lighter for