{"product_id":"tein-street-advance-z4-coilover-kit-2019-2025-toyota-rav4-fwd-axaa52l","title":"TEIN Street Advance Z4 Coilover Kit - 2019-2025 Toyota Rav4 FWD (AXAA52L)","description":"\u003cp\u003eThe TEIN Street Advance Z4 Coilovers for your 2019-2025 Toyota Rav4 FWD (AXAA52L) has been developed as a threading type ride height adjustment system. The ride height can be adjusted by moving the lower spring seat up or down. Its simple structure allows for easier handling. Standard ride height for TEIN Street Advance Z4 is set at 1 inch (approx. 25mm) higher than the original, to accommodate various driving scenes from streets to off-roading. TEIN Street Advance Z4 is designed and configured to be most suitable for the lifted height. Simply raising the standard height can lead to insufficient rebound stroke impairing the stability and also make the camber angle positive on strut suspensions. TEIN Street Advance Z4 is tested on each vehicle models to optimize the dimensions and settings, in order to secure sufficient strokes and to enable the best suited alignment.\u003c\/p\u003e\u003cp\u003eEach TEIN Street Advance Z4 features 16-level damping force adjustment, for simultaneous adjustment of compression and rebound. This allows a driver to modify ride comfort and handling according to your preference, changing the properties of the shock absorber with the adjustment dial.\u003c\/p\u003e\u003cp\u003eThe TEIN Street Advance Z4 are made with a Hydraulic Bump Stopper (H.B.S) that provides increased comfort and height durability at the maximum passenger or cargo load. When regular shock absorbers fully stroke, their bump rubbers are compressed. When the energy that is generated by this compression is released it can disturb the vehicle's behavior. Furthermore, repeated full strokes can damage the damper. In the same situation EnduraPro, featuring H.B.S., internally convert the impact of the stroke to thermal energy (heat) and absorb it, strongly reducing the impact that disturbs the vehicle's behavior. With less damage to the dampers, H.B.S. also contributes to their durability. In shock absorbers with inactive or no H.B.S., the operative valve (green) floats, and oil flows freely through the base valve ports. Resistance to the flow from the shim stack then causes damping force. Near full compression, when the piston rod strokes beyond a predetermined point, the operative valve is pushed down and activates H.B.S.: the base valve ports are narrowed, blocking the oil flow. This results in high damping force. A relief valve serves to suppress sudden damping force increase when the pressure in the cylinder exceeds its regular level. The setup of the H.B.S. mechanism is optimized per vehicle model, with the right activation point and damping force.\u003c\/p\u003e\u003ch3\u003eStandard Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSteel Construction\u003c\/li\u003e\n\u003cli\u003eTwin Tube internal construction\u003c\/li\u003e\n\u003cli\u003eLarger piston diameter for strut type front and rear (22mm)\u003c\/li\u003e\n\u003cli\u003e16-way Damping adjustment with over 200% increase in damping force change.*\u003c\/li\u003e\n\u003cli\u003eRide Height adjustable via spring seat\u003c\/li\u003e\n\u003cli\u003ePowder coated damper body\u003c\/li\u003e\n\u003cli\u003eNon-welded ZT coated Adjustment Tube\u003c\/li\u003e\n\u003cli\u003eFull-Length Dust Boots\u003c\/li\u003e\n\u003cli\u003e1-piece Aluminum Spring Seat with Delrin Thrust Washer\u003c\/li\u003e\n\u003cli\u003eAvailable for Overhaul\u003c\/li\u003e\n\u003cli\u003e1-year Manufacturers Defect Warranty\u003cbr\u003e\u003cbr\u003e*Over comparable Super Street damper, based on damping dyno graph data. Increase in damping force over comparable Super Street damper may vary for specific vehicle applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eContents of Damper Kit\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e4 TEIN Coilover Shocks\u003c\/li\u003e\n\u003cli\u003e4 TEIN Coilover Springs (no sag version)**\u003c\/li\u003e\n\u003cli\u003e4 Rubber Bump Stops\u003c\/li\u003e\n\u003cli\u003e2 Hook Spanners\u003c\/li\u003e\n\u003cli\u003e4 Spring Seats\u003c\/li\u003e\n\u003cli\u003e4 Spring Locks\u003c\/li\u003e\n\u003cli\u003e4 Dust Covers\u003cspan\u003e\u003cspan\u003e\u003cem\u003e(some kits reuse stock dust covers)***\u003c\/em\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e4 Delrin Thrust Washers\u003c\/li\u003e\n\u003cli\u003e1 TEIN Sticker Sheet****\u003c\/li\u003e\n\u003cli\u003e1 Instruction Manual\u003cbr\u003e\u003cbr\u003e\u003cem\u003e**Some applications include helper springs\u003cbr\u003e***Some kits will retain use of OEM Dust Covers Spring Seats \" Instruction Manual\"\u003c\/em\u003e\u003cbr\u003e****(Note that Stickers do not come included for all JDM part numbers and for certain applications)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch5\u003eSpecifications\u003c\/h5\u003e\u003ctable class=\"table table-striped table-primary\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eVSTL0-G1AA3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eStreet Advance Z4 Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e2019-2025 Toyota Rav4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003eAXAA52L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEngine\u003c\/td\u003e\n\u003ctd\u003e2500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003eFWD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Adjustment\u003c\/td\u003e\n\u003ctd\u003e1-Way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Adjustable - Front\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Adjustable - Rear\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUpper Mount - Front\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUpper Mount - Rear\u003c\/td\u003e\n\u003ctd\u003eReinforced Rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide Height Range - Front\u003c\/td\u003e\n\u003ctd\u003e2 to 0.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide Height Range - Rear\u003c\/td\u003e\n\u003ctd\u003e1.5 to 0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e4 kg\/mm (224 lbs\/in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Rear\u003c\/td\u003e\n\u003ctd\u003e4.5 kg\/mm (224 lbs\/in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEDFC Compatible\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003e2019 Toyota Rav4 FWD (AXAA52L)\u003c\/li\u003e\n\u003cli\u003e2020 Toyota Rav4 FWD (AXAA52L)\u003c\/li\u003e\n\u003cli\u003e2021 Toyota Rav4 FWD (AXAA52L)\u003c\/li\u003e\n\u003cli\u003e2022 Toyota Rav4 FWD (AXAA52L)\u003c\/li\u003e\n\u003cli\u003e2023 Toyota Rav4 FWD (AXAA52L)\u003c\/li\u003e\n\u003cli\u003e2024 Toyota Rav4 FWD (AXAA52L)\u003c\/li\u003e\n\u003cli\u003e2025 Toyota Rav4 FWD (AXAA52L)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TEIN","offers":[{"title":"Default Title","offer_id":43677353246780,"sku":"VSTL0-G1AA3","price":1250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/tein-street-advance-z4-coilover-kit-2019-2025-toyota-rav4-fwd-axaa52l-vstl0-g1aa3-1213309162.jpg?v=1766875630","url":"https:\/\/www.springrates.com\/products\/tein-street-advance-z4-coilover-kit-2019-2025-toyota-rav4-fwd-axaa52l","provider":"SPRINGRATES","version":"1.0","type":"link"}