Wilwood 96-01/04-09 Audi A4 Flexline Kit - Rear

Refresh your Audi A4 or plan its next upgrade with suspension, brake, drivetrain and wheel options at Black Ops Auto Works. Compare Bilstein dampers and suspension kits, Brembo replacement pads and Clutch Masters hardware alongside do88 intake and pressure hoses. Choose a maintenance job or a coordinated chassis project around your A4 generation, engine and body style.Suspension Choices for Your Driving GoalsChoose a replacement damper when the existing spring setup suits your plans, or compare an adjustable suspension kit when ride height is part of the project. Bilstein B16 and H&R coilover listings offer different application-specific approaches. Check the exact sedan or Avant, drivetrain and chassis coverage, including the additional clearance planning required by ultra-low tuner-fitment kits.Brakes and Manual-Drivetrain ServiceBrembo ceramic replacement pads provide a friction-service option for named A4 applications. Match the axle and installed caliper before planning the...

Brake line kits and stainless steel brake lines for cars, trucks, SUVs, and performance builds are stocked at Black Ops Auto Works. Shop front brake line kits, rear brake line kits, full vehicle brake line sets, braided stainless lines, DOT approved lines, banjo fitting lines, and vehicle specific replacement lines for Hellcat, Trackhawk, TRX, HEMI, Coyote, and import platforms from Rotora, Goodridge, ISR Performance, StopTech, and Black Ops Auto Works. Every brake line kit is filterable by year, make, model, trim, engine, and drivetrain so the correct length, fitting size, and routing ships the first time. Black Ops Auto Works carries 647 brake line kit SKUs across front, rear, and full vehicle categories. What This Collection Covers Brake lines carry pressurized brake fluid from the master cylinder and ABS module to each caliper. Factory rubber brake lines expand slightly under hard braking pressure, which creates a small amount of pedal sponginess. Stainless steel braided lin...

Brake parts and complete brake kits for cars, trucks, SUVs, Jeeps, and track builds are stocked at Black Ops Auto Works. Shop brake pads, brake rotors, big brake kits, brake calipers, caliper covers, stainless steel brake lines, brake master cylinders, brake hardware, brake drums, brake shoes, hand brakes, and brake adapters for HEMI, Hellcat, Trackhawk, TRX, LS, LT, Coyote, and EcoBoost platforms. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 14,180 brake SKUs across pads, rotors, big brake kits, calipers, and hydraulic categories. What This Category Covers Brakes are the highest-priority safety upgrade on any modified vehicle. Any horsepower, tire, or suspension change increases the demand placed on the braking system, and a correctly matched pad, rotor, line, and fluid package produces measurable improvements in stopping distance, pedal feel, and heat capacity. This collect...

Shop Wilwood brake systems and service components at Black Ops Auto Works. Compare application-specific big-brake kits, calipers, rotors and pads alongside flexlines, master cylinders and selected parking-brake components for a defined brake project.Brake Kits by Application and Caliper FamilyThe selection includes AERO6-DM, TX6R, Dynapro and Superlite-family references with different rotor dimensions and vehicle coverage. Match chassis, spindle or hub arrangement, wheel clearance and complete kit application before choosing the package. Included flexlines and mounting pieces vary by reference.Rotors, Pads and Caliper ServicePad listings distinguish shape, caliper family, thickness and compound. Rotor references specify diameter, thickness and, where named, left or right orientation. Choose replacement friction components for the actual installed Wilwood assembly and the intended use, reviewing service limits and manufacturer instructions.Hydraulics and Parking-Brake ComponentsMaste...