Performance upgrade with certificate | fits BMW M135i/M235i/335i/435i/535i/640i/740i/35i (F-Series) N55

MOVIT DDE steel brake system 342x34mm (4 piston calliper) for the front axle, from 18 inch rims upwardsApplication-focussed development is the cornerstone of this high-performance brake system. The required balance of weight, performance and durability is optimally combined. The uncompromising selection of materials in production results in a highly unique product that meets the diverse requirements of extreme automotive applications. The most important features of the MOVIT brake system are- The progressive staggering of the piston diameters, matched to the vehicle, so that precisely parallel contact pressure between the pad and the disc is guaranteed. This enables even wear of the brake pads and ensures even heat transfer and a reduced system temperature.- Very good heat dissipation due to the open design of the brake pad contour.- Calipers manufactured from high-strength, highly tempered aircraft aluminium 7075 with high-quality material properties (stiffer components, more homogeneous structure), hard anodised and coated with a triple layer of paint.- Optimised stability due to the length of the callipers- Larger brake disc diameter and thickness, more cross holes (each pre-cast hole is re-drilled and countersunk, which has a favourable effect on the flow).- The brake discs are thermally tempered.- The optimised DDE ventilation system (double directional evolvent system) of the brake disc has an 80% larger surface area compared to other brake discs, the temperature of the brake disc is significantly reduced and therefore also the wear.- Long service life of the wearing parts, excellent response behaviour, steel flex lines ensure consistent performance.- Optimally matched brake pads ensure fading resistance, a long service life and reduced wear on spare parts Attention: The conversion means that only rims with at least 18 inches can be fitted! The chassis number of the vehicle on which the brakes are fitted is required for the parts certificate. MOVIT sports brake callipers, 4s3, 4-piston- Milled from high-strength aircraft aluminium 7075- Two-piece- Use of maximum disc size due to long design- Significantly improved rigidity and extended contact surface of the pad- Uniform heat transfer- Reduced system temperature- Low, even pad wear- Progressive piston staggering- Crown system for fixing the brake hose- RAPAD-X system for quick brake pad replacement without removing the caliper from the bracket- Open brake pad track for optimised cooling- Maximum stability- Maximum braking force MOVIT sports brake discs, 342x34mm, 2-piece- Highly efficient DDE cooling system- Perforated for optimum response behaviour even on wet roads- Maximum fading resistance- Special alloy for high thermal conductivity MOVIT brake pads, comfort BE-4s3- Enlarged friction surface- Lower system temperature- Uniform heat transfer- Longer service life Scope of delivery:2x MOVIT brake caliper (left/right)2x MOVIT brake disc (left/right)2x vehicle-specific brake caliper adapter1x set of comfort brake pads2x steel flex lines1x assembly material1x installation instructions and running-in instructions1x parts certificate Compatible vehicles:Audi A4 / S4 B7 / 8EAudi S3 8VBMW 1 Series E81 / E82 / E87 / E88BMW 3 Series E36BMW 3 Series E46BMW 3 Series E90BMW M3 E46BMW M3 E46 CSL