Ford Fiesta (Mk8) 1L EcoBoost Hybrid mHEV ST-Line (ST Style) Twin Tip GPF Back Performance Exhaust Tailpipe:YTP04 Manley pistons outgun cast and

Manley pistons outgun cast and Hypereutectic pistons

Other manufacturers’ products involve replacing the entire system with a traditional pneumatic valve

2 x M6 Washers

With the Airtec intercooler upgrade fitted the intake temps didn't rise above 24 degree's which means no loss in bhp

Ford Fiesta (Mk8) 1L EcoBoost Hybrid mHEV ST-Line (ST Style) Twin Tip GPF Back Performance Exhaust Tailpipe:YTP04 Manley pistons outgun cast andFits 1. 0L Turbo EcoBoost Petrol engine (mHEV Mild Hybrid). Requires ST style rear diffuser and trim (Not Included) see Ford part numbers: 2330660 & 2473182. Cobra Sport performance exhausts enhance the sound, looks and quality of your vehicle giving you the ultimate driving experience. Our sports exhausts range is fully guaranteed to give you assurance of our quality. This part has been designed to replicate the look of the Mk8 Fiesta ST when matched