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  • aFe Power Twisted Steel Street Series Catted Downpipe | 2015-2018 BMW M3/M4 (48-36312-1)
  • aFe Power Twisted Steel Street Series Catted Downpipe | 2015-2018 BMW M3/M4 (48-36312-1)
  • aFe Power Twisted Steel Street Series Catted Downpipe | 2015-2018 BMW M3/M4 (48-36312-1)
  • aFe Power Twisted Steel Street Series Catted Downpipe | 2015-2018 BMW M3/M4 (48-36312-1)
  • aFe Power Twisted Steel Street Series Catted Downpipe | 2015-2018 BMW M3/M4 (48-36312-1)
  • aFe Power Twisted Steel Street Series Catted Downpipe | 2015-2018 BMW M3/M4 (48-36312-1)
  • aFe Power Twisted Steel Street Series Catted Downpipe | 2015-2018 BMW M3/M4 (48-36312-1)

    MAP price match guarantee Unbeatable Price Guarantee

    aFe Power

    aFe Power Twisted Steel Street Series Catted Downpipe | 2015-2018 BMW M3/M4

    PART# AFE 48-36312-1
    We Price Match!

    Contact us to ensure you're getting the right part for your car at the absolute best pricing on earth!

    Email - sales@maperformance.com
    Phone 1(888)627-3736



    $ 1,476.00   $ 1,704.00
    You Save 13% ($ 228.00)

    this item typically ships in 1-2 weeks. Free delivery by , to your door when ordered within hrs and mins
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    aFe Power Twisted Steel Street Series Down-Pipe

    aFe Power’s introduces the Twisted Steel down-pipes with cats for the 2015-2018 BMW M3/M4 (F80/F82/F83) with the L6-3.0L (tt) S55 engine. The down-pipes are 100% TIG-welded and constructed of mandrel-bent, 3", 304 stainless steel tubing with thick flanges to ensure a leak-free seal. In testing, this system resulted gains up to +21 horsepower and +23 lbs. x ft. of torque. These down-pipes use 200 CPSI catalytic converters and includes all components for a hassle-free installation.

    Dual High Flow Catalytic Converters
    Dual 200 CPSI catalytic converters are used for maximum flow.

    TIG-Welded
    100% TIG-Welded by certified craftsmen for race proven strength and durability. TIG-Welding provides the strongest welds reducing stress cracks.

    Factory O2 Sensor Locations
    Factory mounting locations for all O2 sensors.

    Hassle-Free Installation
    All necessary hardware is included for a hassle-free installation.

    Features

    • Includes 200 CPSI catalytic converters
    • Constructed of 3" mandrel-bent, 304 stainless steel tubing
    • Retains Factory O2 Sensor Locations
    • 100% TIG-Welded
    • Thick flanges to ensure a leak-free seal
    • Includes high quality, O.E. style, V-band turbo flanges
      Testing:
    • In testing this system resulted in gains up to +21 horsepower and +23 lbs. x ft. of torque (Tested on a 2015 BMW M4 (F82) L6-3.0L (tt) S55)

    Applications

    • 2015-2018 BMW M3 (F80) L6 3.0L
    • 2015-2018 BMW M4 F82/83 (S55) L6 3.0L

    What's In The Box?

    • Downpipe Kit

    Warranty

    • Manufacturer Standard Warranty

    Downloads

    aFe Power Twisted Steel Street Series Down-Pipe

    aFe Power’s introduces the Twisted Steel down-pipes with cats for the 2015-2018 BMW M3/M4 (F80/F82/F83) with the L6-3.0L (tt) S55 engine. The down-pipes are 100% TIG-welded and constructed of mandrel-bent, 3", 304 stainless steel tubing with thick flanges to ensure a leak-free seal. In testing, this system resulted gains up to +21 horsepower and +23 lbs. x ft. of torque. These down-pipes use 200 CPSI catalytic converters and includes all components for a hassle-free installation.

    Dual High Flow Catalytic Converters
    Dual 200 CPSI catalytic converters are used for maximum flow.

    TIG-Welded
    100% TIG-Welded by certified craftsmen for race proven strength and durability. TIG-Welding provides the strongest welds reducing stress cracks.

    Factory O2 Sensor Locations
    Factory mounting locations for all O2 sensors.

    Hassle-Free Installation
    All necessary hardware is included for a hassle-free installation.

    Features

    • Includes 200 CPSI catalytic converters
    • Constructed of 3" mandrel-bent, 304 stainless steel tubing
    • Retains Factory O2 Sensor Locations
    • 100% TIG-Welded
    • Thick flanges to ensure a leak-free seal
    • Includes high quality, O.E. style, V-band turbo flanges
      Testing:
    • In testing this system resulted in gains up to +21 horsepower and +23 lbs. x ft. of torque (Tested on a 2015 BMW M4 (F82) L6-3.0L (tt) S55)

    Applications

    • 2015-2018 BMW M3 (F80) L6 3.0L
    • 2015-2018 BMW M4 F82/83 (S55) L6 3.0L

    What's In The Box?

    • Downpipe Kit

    Warranty

    • Manufacturer Standard Warranty

    Downloads

    Customer Reviews

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    MAP Limited Lifetime Warranty

    1.) All MAPerformance in-house fabricated parts include a Limited Lifetime Warranty for the Original Purchaser. This warranty only applies to the original purchaser and is non-transferrable. If the product fails it would need to be determined by MAPerformance that it is due to manufacturing defects in materials or workmanship.

    2.) This does not cover normal wear and tear. Improper use, modification, or abuse voids this warranty. MAPerformance will not be held responsible for additional costs due to the failure of a product (cost of sale, towing, labor, etc.). Warranty claims must be submitted to MAPerformance for review.

    3.) You must create a support ticket to acquire your return authorization number prior to returning the product.

    4.) Warranty claims will not be honored if the product was not purchased through an approved dealer.

    For warranty evaluation please create a support ticket via this form here.

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