{"product_id":"air-lift-performance-15-21-bmw-f22-f30-f31-f32-f33-f36-rear-air-suspension-kit-76521","title":"Air Lift Performance 15-21 BMW F22\/F30\/F31\/F32\/F33\/F36 Rear Air Suspension Kit - 76521","description":"\u003cp\u003eTake your BMW (Fits AWD and RWD models with 5-bolt front upper mount) to the next level—down low—with Air Lift Performance rear air suspension. Designed to match the aggressive look and feel of today's BMW sedans and coupes, this rear kit ensures your stance is on point without compromising on comfort or handling. With air spring end caps crafted from silver-anodized T6061 aluminum and progressive-rate bellows over performance shocks, you'll drive low and look good doing it. Drop your BMW up to 5.1 in. (129mm) from stock in the rear while retaining street-ability and comfort. Engineered for real-world conditions, our suspension components are torture-tested to over 1 million cycles in extreme climates. Backed by a limited warranty and Air Lift's commitment to support, this rear suspension system is built to perform and to last. Air Lift Performance has led the air suspension market for over 70 years. To ensure quality, all major suspension components are torture-tested for over 1 million cycles on our hydraulic test rigs under temperature extremes from -30 degrees F to 150 degrees F. Ready to redefine your ride? Find a dealer and experience the new standard in lowered BMW performance.\u003c\/p\u003e\n\u003cp\u003eProgressive rate springs allow for a lower ride height than coils and excellent handling balance\u003c\/p\u003e\n\u003ch4\u003eFeatures \u0026amp; Benefits\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDrop height of up to 5.1” (129mm) below stock\u003c\/li\u003e\n\u003cli\u003eDrop Height Of Up To 5.1 In [129mm] Below Stock\u003c\/li\u003e\n\u003cli\u003eDouble-bellows progressive rate air springs\u003c\/li\u003e\n\u003cli\u003eVehicle specific air spring brackets\u003c\/li\u003e\n\u003cli\u003eThreaded, adjustable lower mounts\u003c\/li\u003e\n\u003cli\u003eHigh-performance monotube shocks\u003c\/li\u003e\n\u003cli\u003e32-level damping adjustment\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Air Lift","offers":[{"title":"Default Title","offer_id":46101607612552,"sku":"alf76521","price":1138.31,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.allianceracing.com\/products\/air-lift-performance-15-21-bmw-f22-f30-f31-f32-f33-f36-rear-air-suspension-kit-76521","provider":"Alliance Racing","version":"1.0","type":"link"}