Vargas Ultimate Rear Drag Brake Conversion Kit - BMW G8X M3, M4, M2

Product Details

Unlock superior ETs and improved suspension response with the VTT G8X Ultimate Rear Drag Brake Conversion. In the world of drag racing, unsprung and rotating mass are the enemies of acceleration; this kit tackles both by replacing the bulky factory rear brakes with a streamlined, high-performance system. VTT has carefully selected Wilwood Spec 37 HD rotors and matched them with lightweight genuine BMW calipers to shed 13.2 lbs per side. This reduction in mass allows your suspension to react faster to track surface changes while simultaneously making it easier for your powertrain to rotate the wheels. This kit provides a true plug-and-play experience, including all necessary brackets, adapters, and high-performance HD pads to ensure that despite the smaller size, you never experience a loss in stopping power.

Key Features

• Unsprung Mass Optimization: Massive reduction in weight improves both acceleration and suspension dampening.

• Plug-and-Play Installation: Comprehensive kit includes all brackets, flange bolts, and adapter fittings for a seamless install.

• Optimized Braking Surface: Specially chosen HD pads offer high friction coefficients for reliable braking after 100+ mph passes.

• Precision Engineering: CNC-machined brackets ensure perfect caliper alignment and clearance.

• No Error Codes: Because it retains the factory-style electronic calipers, there are no dash lights or parking brake errors.

Specifications

• Kit Components: 2 Rotors, 2 Calipers, 1 Set of HD Pads, Hardware Kit

• Hardware Included: M12 Flange bolts and custom CNC brackets

• Rotor Material: High-carbon Spec 37 Alloy

• Weight Per Side: 20.6 lbs (VTT) vs 33.8 lbs (OEM)

• Total Kit Weight: 41.2 lbs (Total)

• Fitment Compatibility: All S58-powered G8X chassis

• Installation Requirement: Removal of rear brake dust shield (reversible)

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