aFe · New
aFe Control Front Sway Bar 14-15 BMW M3/M4 (F80/82/83)
MPN 440-503001FN · Store SKU afe440-503001FN
Supplier stock checked 11/7/2026, 11:12:43 PM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Anyone can make a stiff sway bar, at aFe Control we provide you the perfect balance of increased roll stiffness without upsetting the vehicles balance and traction control systems. Designed specifically with lightweight material this swaybar will transform the handling of your car and inspire confidence behind the wheel. Cornering will be flatter and neutral in any corner. Perfectly balanced, the 29mm rear bar 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 rear sway bar is powder-coated a special 2 stage tangerine orange and is a direct fit. Perfectly balanced, aFe Control rear sway bars will have your car handling just as good at the track as it will around town. aFe CONTROL Front Sway Bar BMW M2 (F87) 16-21/M3/M4 (F80/82/83) 15-20 L6-3.0L (tt) N55/S55 aFe CONTROL Front Sway Bar
Manufacturer fitment & guides
Check 440-503001FN against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y