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Ships within 48 hours · Estimated delivery Sep 23 - Sep 28
Deliver impressive power gains regardless of modifications
These are the exact same valves used by Lamborghini on their hypercars and Ferrari and McLaren on their GT cars
Fabspeed Motorsport went much larger 74mm 2
Tuned = 400 HP / 443 ft-lbs of torque
MillTek Audi RS4 Sport Cat (2019-2021) M3 (E46) (2000-2006) Deliver impressive power gains regardlessOur range of Cast Downpipes offer further enhancements to gas flow and heat management, specifically designed to increase efficiency and performance gains. The HJS High Flow Sport Catalyst is the highest quality and best performing aftermarket Catalyst. The quality of the product is made to reduce the density of OEM Catalysts and be able to maintain emission regulations with daily usage. Standard OEM Catalysts are usually 500 600 cells, our high flow
