AMS Alpha 3 Inch Stainless Steel Downpipes with Cats BMW M5 F10 - Redline Motorworks

AMS Alpha 3 Inch Stainless Steel Downpipes with Cats BMW M5 F10

    • $2,999.95

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    The AMS Alpha M5 Downpipes are the ultimate solution for improving power, throttle response and exhaust note without sacrificing quality, fitment or design. Each Alpha M5 Downpipe features a smooth transition from their massive 3.5" inlet down to the 3" tubing for optimum flow. While competitors choose a very short transition length which creates turbulence and hurts exhaust flow and power, the AMS Engineering team implemented a longer length to give your M5 maximum output.

    These downpipes are properly designed and engineered using a CMM Laser Scanner for a perfect fit and space optimization. AMS took the time to integrate the factory O2 sensors, heat shielding and brackets for a clean and proper OEM-like installation. Another unique benefit is the racing catalytic converter. These 300 cell count units provide nearly no disruption in flow and feature a staked in design to hold the catalyst firmly in place.

    • .065" thick, 100% 304 stainless steel tubing
    • Big increases in power throughout the powerband
    • Improved turbo & throttle response
    • Premium 300 cell race catalytic converters
    • Exotic exhaust note
    • Massive 3.5" primary inlets
    • Precise and proper fitment using factory heat shielding
    • Includes ALL necessary parts and hardware for installation

    • BMW M5 (F10)