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Vehicle Info NeededDINANPART NUMBER: 421-D290-1009-G
D290-1009-G Dinan Rear Big Brake Kit, 2015-2021 BMW M2/M3/M4
$4,64995
Ships on Sep 04, 2026
Lowest Price GuaranteeDinan Rear Big Brake Kit2015-2021 BMW M2/M3/M4 Rear 4-Piston 370x32mm Grey
Dinan 421-D290-1009-G Features:
Dinan's 370x32mm 2-piece 4-piston Big Brake Kit (BBK) is an ultra-high-end solution for maximum stopping power. Each feature-packed solution is specifically tailored to your vehicle and provides exceptional stopping-power in a wide operating range from daily driving to professional racing. Because of this, the system provides the correct brake bias and integrates seemlessly with the ABS and stability systems which is critical under emergency braking situations. This upgrade handily out-brakes, out-lasts, and out-performs any non-vehicle application specific OEM swap kits, and rivals much more expensive top-tier systems. Whereas most systems on the market either make heavy sacrifices to either look fancy, cut weight, or cut costs, the Dinan system is designed to simply brake better, last longer, and stand the test of time!- 4-Piston next-generation weight-savings billet calipers with stainless steel pistons
- Stops quicker, lasts longer, and is more consistent than stock
- 2-Piece 370x32mm semi-floating discs with 72 curved directional cooling vanes
- High-performance street pads (Pre-loaded, standard replacement size)
- Braided stainless steel brake lines
- Billet caliper mounting brackets
- All necessary install hardware
- Premium components, machining, and QC throughout
- Low noise, vibration, and harshness
- Maximum Temperature Recording systems for choosing appropriate pads and fluids
Part TypeDisc Brake Upgrade Kit
BrandDINAN
Package Height20.0
Package Width34.0
Package Length34.0
Weight80.0 PG
Part CategoryPerformance Parts
Disc StyleSlotted
ColorGrey
Part FitmentSemi Universal
LocationRear
Vendor Part NumberD290-1009-G
Package Qty1
Package TypeEA
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