Stone Exhaust BMW 320i/420i (B48) Valved Cat-Back Exhaust System – F30 F31 F32 F33 F36 (incl. xDrive) | OEM Integrated Valve | Single/Dual/Quad Exit Options Tailpipe Finish:Flat Cut Gloss Carbon Fibre (82mm) Angled twin 84 mm polished

Angled twin 84 mm polished outlets with rolled edges for an OE-plus finish

Transform the way your 1 Series slows down with a premium Tarox front friction set

Front axle up to 1005 kg

Front axle fitment for BMW 5 Series F10 and F11 550i xDrive using 374 mm ventilated discs

non-EDC coilover kit

Stone Exhaust BMW 320i/420i (B48) Valved Cat-Back Exhaust System – F30 F31 F32 F33 F36 (incl. xDrive) | OEM Integrated Valve | Single/Dual/Quad Exit Options Tailpipe Finish:Flat Cut Gloss Carbon Fibre (82mm) Angled twin 84 mm polishedStone Exhaust switchable catback for BMW 320i and 420i B48 F30 F31 F32 F33 F36 including xDrive Transform the character of your two litre turbo BMW with the Stone Exhaust valve controlled catback. This premium rear system unleashes a richer tone, sharper throttle response and improved flow, while keeping everyday refinement intact when the flap is shut. Designed using full 3D scanning of the factory hardware and validated on Stones in house dyno, it