Vagbremtechnic Front Brake Kit 4 Piston Brembo Calipers with 362x32mm 2-Piece Discs - M3 E46

BMW E46 M3 front brake upgrade with 4 pot calipers and two piece 362 x 32 mm floating discs

Transform the stopping performance of your BMW E46 M3 with a serious front end brake conversion designed for fast road and track day use. This big brake setup combines proven 4 pot alloy calipers, premium two piece floating rotors at 362 x 32 mm, braided hoses and high tensile hardware to deliver crisp bite, outstanding heat control and confidence lap after lap.

Tested by MJ Modifications and loved by our customers, this package retains a near stock pedal feel thanks to carefully matched piston sizing. There is only a 1.7 percent reduction in total piston area versus factory, so pedal travel remains close to OE while braking power, consistency and fade resistance take a major step forward.

Why enthusiasts choose this E46 M3 big brake conversion

• Serious stopping power for road and track without a long or spongy pedal
• Premium two piece floating rotors for improved heat management and crack resistance
• Bespoke braided front hoses with stainless steel ends for a firm, consistent pedal
• Lightweight aluminium carriers with steel thread inserts and a tough black anodised finish
• Custom caliper colours and logo options available to suit your build

Component details

• Calipers: 4 pot aluminium units sourced from Aston Martin and built by Brembo. Piston sizing is extremely close to OE for excellent modulation and pedal feel.
• Rotors: 362 x 32 mm two piece floating design. Outer rings are AP Racing steel and available in grooved or cross drilled patterns.
• Bells: Lightweight aluminium hats, black anodised. Float is engineered in the bell for durability and serviceability.
• Carriers: CNC aluminium caliper adapters with steel thread inserts and black anodised coating.
• Lines: HEL Performance braided front brake hoses to our spec with stainless fittings and carbon black sheathing.
• Hardware: High tensile M12 x 1.25 bolts with quality spring washers.

What is included

• 2 x 4 pot front calipers
• 2 x Caliper carriers
• 2 x 362 x 32 mm two piece front rotors with aluminium bells – choose grooved or drilled
• 1 x Pair of HEL braided front brake hoses
• 4 x Caliper to carrier bolts
• 4 x Spring washers

What you will also need

• 1 x Set of suitable brake pads to match your driving style
• Brake fluid for a full system bleed on installation

Fitment and notes

• Model: BMW E46 M3 front axle
• Wheel clearance: does not fit with factory 18 inch wheels
• Pad wear sensor: the OE indicator cannot be used. Leave the sensor plugged in to prevent a dash light and secure the wiring safely out of the way.
• Caliper finishes: wide range of colours and logo options available on request

Professional installation

For supply and fit, choose MJ Modifications in Warwickshire. We install and set up these kits in-house. Request a fitting quote at info@mjmodifications.co.uk.

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