Akrapovic Evolution Line (Stainless Steel) - BMW 3 Series F30 | F31 335i | F32 | F33 4 Series 435i 1M (E82) Improved safety and performance with

Improved safety and performance with OE springs

and part throttles are reworked to create performance gains

The RKP spoiler is carefully sculpted to cover the full width of the trunk and integrate with the design language found in other RKP and BMW Performance parts

Additional 40 hp on a stock vehicle

50 lb/ft torque extra through rpm range

Akrapovic Evolution Line (Stainless Steel) - BMW 3 Series F30 | F31 335i | F32 | F33 4 Series 435i 1M (E82) Improved safety and performance withMUST BE PURCHASED WITH AKRAPOVIC EVOLUTION LINK PIPE SET Power +5. 2 kW at 5850 rpm Torque +10. 7 at 3500 rpm Weight 0. 8 kg Evolution exhaust systems for the BMW 335i 435i are the result of the perfect integration of expertise, the best technology, and the use of the finest materials. Made of austenitic stainless steel, these systems feature a newly developed layout with two central mandatory link pipes replacing the single stock pipe, a new muffler