2015-2020 BMW 4 Series M4 - aFe Control Sway Bar Set

Part#:
440-503001-N-3
Item Availability : Typically ships in 2-4 business days
$847.55 USD Save: $169.51 (20.00%) $678.04

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aFe Control is proud to introduce the Sway Bars for the 2 Series F87 M2/3 Series M3/4 Series M4 (F80/82/83/87) models. Anyone can make a stiff sway bar, at aFe Control we provide you the perfect balance by pairing the proper size front and rears together to offer increased roll stiffness without upsetting the vehicles balance and traction control systems. Designed specifically for the F80, the lightweight tubular sway bars will transform your M’s handling and inspire driving confidence. Cornering will be flatter and neutral in any corner. Perfectly balanced, the 32mm front and 29mm rear bars are lightweight tubular construction and feature CNC machined, TIG welded bar ends for a perfect fit. The kit includes CNC machined 6061-T6 sway bushing brackets that are anodized black and a direct fit for the included polyurethane bushings. For years of durability and great looks, the bars are powder-coated a special 2 stage tangerine orange and are a direct fit on 2 Series F87 M2/3 Series M3/4 Series M4 models. Perfectly balanced, aFe Control sway bars will have your M handling just as good at the track as it will around town.

aFe Control Suspension products are engineered and manufactured in our Corona, California manufacturing facility.
  • Instructions


  • Vehicle Applications

    Year Make Model SubModel Engine Fuel
    2016-2018BMW M2 (F87) N55 Engine L6 3.0L (t) Gas
    2019-2021BMW M2 Competition (F87) S55 Engine L6 3.0L (tt) Gas
    2015-2018BMW M3 (F80) S55 Engine L6 3.0L (tt) Gas
    2015-2020BMW M4 (F82/83) S55 Engine L6 3.0L (tt) Gas
More Information
Weight36.00 lbs
Parent Product TypeSuspension Upgrades
Product TypesSway Bars
BrandAdvanced Flow Engineering
MakeBMW
Model4 Series M4
Year2015, 2016, 2017, 2018, 2019, 2020