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BMW E46 M3 (01-05) Performance Friction Direct Replacement Left Front Disc Assembly (322.052.87)

$467.10 Each

From the TRACK to the STREET.  PFC’s street upgrade rotors are made using the same materials and processes as our championship-winning race rotors. From design to raw material to final product, PFC’s street rotors are developed with the same passion and technology as our race rotors so you can experience performance that’s race-worthy.  The PERFORMANCE is in the DETAILS. We have spared no effort in making sure that each Performance Friction rotor is the best rotor you can buy. Take your vehicle to the next level. GIDDY UP.   Two Piece Rotors Decades of research and development have resulted in the development of a two piece direct drive rotor disc technology. This design allows the disc flange to float without being constrained by the hat and hub during the radial and axial expansion and contradiction from the heat of braking.   Feature: High carbon alloy with copper and molybdenum  -- Provides high temperature strength and durability. Runout less than .0005 inches. Thickness variation less than .0002 inches --  Reduces vibration and pulsation. 47 or more vanes -- Provides superior heat dissipation. Two Piece Direct Drive design -- Reduces warping (uneven wear). Reduces heat transfer to hub assembly. Reduces drag and increases fuel mileage. Provides reusable hat/hub assembly. Results in longer life and lower cost per mile.   Benefits Lightest Design  Longest-Lasting More Stopping Power Most Consistent Best Cooling Reduced Distortion FEA Designed Thermal Capacity High Carbon Alloy with Molybdenum and Copper Extensive FEA Analysis Vanes turned OD and ID More Consistent Microstructure Patented Feed Forward Control Machining Process   Technology High Temperature Strength Metallurgy  Ensures thermal stability and optimized friction characteristics, and excellent durability. Heat-Treatment  Eliminates residual stresses and results in a totally stable disc that will never warp.  Machined at the world's most capable turning centers  Highest precision and tightest tolerance machining in the world. No Judder, No Vibration, and No Distortion, delivering Quicker, Smoother Stops. 100% Laser Vision Inspected  All casting variations are laser vision inspected, resulting in perfect dynamic and thermal balance with absolutely no balance cuts or weights.  Innovative Packaging  PFC Rotors are packaged with a VCI corrosion-inhibiting bag that protects the rotor from rust.    
From the TRACK to the STREET.  PFC’s street upgrade rotors are made using the same materials and processes as our championship-winning race rotors. From design to raw material to final product, PFC’s street rotors are developed with the s...
About Us When it boils down to it, the products we use are a reflection of who we are. You can tell a lot about a person from the products they use. Their character. Their values. Their objectives. At Performance Friction we have used our mission to build a culture. We have built our company based on a defiant philosophy: NO COMPROMISES™It’s a mindset, an attitude, a commitment. Set StandardsOutperform OutlastSurpassPursue challengesExceed ExpectationsBreak Records Performance Friction isn’t just a product, it’s a mentality. Our passion is in our product. We strive to deliver innovative products to the market that outperform the competitors’ and all preceding products. At Performance Friction we do not strive to meet industry standards, but to surpass them. We strive to continually drive the industry through improvement and innovation. We have built the company with people who believe in, relate to, and adopt this philosophy. A philosophy that we believe our customers share. And we respect our customers, because they don’t just adopt our company philosophy, they live it. We are all too familiar with their character, their values, their objectives, because they are ones without compromise.
About Us When it boils down to it, the products we use are a reflection of who we are. You can tell a lot about a person from the products they use. Their character. Their values. Their objectives. At Performance Friction we have used our mission to bui...