H&R Sport Springs for your 2017-2023 Audi A4 40 TFSI Premium AWD (B9) are H&R's number one selling product
Part Number 45200105 Part Name Function and Form Type 4 Coilovers Vehicle 2005-2013 BMW 3 Series Touring Chassis Code E91 Adjustment Type 1-Way Ride-Height Adjustable Yes Custom Spring Rates No Top Mounts - Front Included Top Mounts - Rear Included Suspension Design - Front True Coilover Notes Finish: Chrome/Red
0T 4cyl (8V) are the upgrade you need
Part Number WEK073 Part Name Suspension Bushing Kit Vehicle 1993-1995 Subaru Impreza WRX Base Chassis Code GC/GF Bushing Color Black Bushing Material Polyurethane Grade Type Regular Installation Difficulty Moderate Installation Time (hrs) 4 Kit Contents 13 Bushings
1978 Porsche 911 Turbo (930)
QA1 Ultimate Adjustable Upper Ball Joint - 4-Bolt For GM Small (K5108) - 1967-1969 Pontiac Firebird d2-racing-vera-air-cups H&R Sport Springs for yourQA1's 4 Bolt Style Ultimate Ball Joint for the 1967 1969 Pontiac Firebird is ideal for a variety of racing applications. Exclusive to QA1, this patented, self lubricating design is 100% owner rebuildable. Multiple stud lengths are also available, allowing for easy geometry changes. Infinite preload adjustment allows breakaway torque to be set as low as 0 ft. lbs. for a completely smooth, bind free operation. Precision tolerance ball to race conformity