{"product_id":"cusco-30mm-front-roll-center-adjusters-toyota-ae86","title":"AE86 CUSCO 30mm Front Roll Center Adjuster Set (1983-87 Corolla)","description":"\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003eCUSCO 30mm Front Roll Center Adjuster Set\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eFor \u003cstrong\u003e1983–1987 Toyota Corolla Levin \/ Sprinter Trueno AE86 \u0026amp; 1984–1987 Toyota Corolla Sport SR5 \/ 1985–1987 Toyota Corolla Sport GT-S AE86\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe CUSCO 30mm Front Roll Center Adjuster Set is a suspension geometry correction upgrade for lowered Toyota AE86 models. The adjusters reposition the relationship between the front strut assembly and steering knuckle arm to help restore more favorable front suspension geometry after ride height has been reduced.\u003c\/p\u003e\n\u003cp\u003eLowering an AE86 changes the operating angles of the front lower control arms and steering linkage, which can lower the vehicle's roll center and contribute to unwanted geometry changes through suspension travel. These \u003cstrong\u003e30 mm roll center adjusters\u003c\/strong\u003e help compensate for that change, supporting more predictable steering response, stability, and front suspension behavior.\u003c\/p\u003e\n\u003cp\u003eThe steel adjusters use a \u003cstrong\u003ebolt-on installation\u003c\/strong\u003e and are designed specifically for the AE86 front suspension layout, making them a focused geometry upgrade for lowered street-performance, autocross, drift, and competition-oriented builds.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFront roll center correction for lowered Toyota AE86 models\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e30 mm correction \/ spacer thickness\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eHelps restore more favorable lower control-arm geometry after lowering\u003c\/li\u003e\n\u003cli\u003eHelps reduce bump-steer effects associated with altered suspension geometry\u003c\/li\u003e\n\u003cli\u003eSupports more predictable steering response and front-end behavior\u003c\/li\u003e\n\u003cli\u003eSteel construction\u003c\/li\u003e\n\u003cli\u003eVehicle-specific AE86 design\u003c\/li\u003e\n\u003cli\u003eBolt-on installation\u003c\/li\u003e\n\u003cli\u003eIncludes left- and right-side front adjusters\u003c\/li\u003e\n\u003cli\u003eSupplied with extended mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eSuspension Geometry Correction\u003c\/h2\u003e\n\u003cp\u003eLowering an AE86 improves its stance and lowers the center of gravity, but it also changes the angles of the front suspension components. As the lower control arms move away from their intended operating angle, the front roll center can move downward and the steering linkage can operate at less favorable angles.\u003c\/p\u003e\n\u003cp\u003eThe CUSCO adjusters add \u003cstrong\u003e30 mm of spacing at the lower front strut \/ steering-knuckle-arm connection\u003c\/strong\u003e, repositioning the lower suspension and steering attachment points relative to the chassis. This helps bring the geometry of a lowered AE86 closer to a more effective operating position without changing the vehicle's established ride height.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eToyota Corolla Levin\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1983–1987 Toyota Corolla Levin –\u003cstrong\u003e AE86 \u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eToyota Sprinter Trueno\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1983–1987 Toyota Sprinter Trueno – \u003cstrong\u003eAE86 \u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eToyota Corolla Sport SR5\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1984–1987 Toyota Corolla Sport SR5 – \u003cstrong\u003eAE86 \u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eToyota Corolla Sport GT-S\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1985–1987 Toyota Corolla Sport GT-S –\u003cstrong\u003e AE86 \u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eFitment Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFront suspension application\u003c\/li\u003e\n\u003cli\u003eDesigned primarily for \u003cstrong\u003elowered AE86 suspension setups\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eFixed \u003cstrong\u003e30 mm\u003c\/strong\u003e geometry correction\u003c\/li\u003e\n\u003cli\u003eBolt-on installation\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCompetition \/ race-use component\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eA professional wheel alignment is recommended after suspension geometry changes\u003c\/li\u003e\n\u003cli\u003eVerify clearance with non-standard brake, steering, spindle, or front suspension conversions before installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e CUSCO\u003cbr\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Roll Center Adjuster Set\u003cbr\u003e\u003cstrong\u003ePosition:\u003c\/strong\u003e Front\u003cbr\u003e\u003cstrong\u003eCorrection:\u003c\/strong\u003e 30 mm\u003cbr\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e Steel\u003cbr\u003e\u003cstrong\u003eColor:\u003c\/strong\u003e CUSCO Blue\u003cbr\u003e\u003cstrong\u003eFit Type:\u003c\/strong\u003e Vehicle Specific\u003cbr\u003e\u003cstrong\u003eInstallation:\u003c\/strong\u003e Bolt-On\u003cbr\u003e\u003cstrong\u003eVehicle Platform:\u003c\/strong\u003e Toyota AE86\u003cbr\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e Lowered Front Suspension\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e(2) Front roll center adjuster blocks\u003c\/li\u003e\n\u003cli\u003eExtended mounting bolts\u003c\/li\u003e\n\u003cli\u003eMounting washers\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CUSCO","offers":[{"title":"Default Title","offer_id":53414310969653,"sku":"742","price":198.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6005\/8421\/files\/ChatGPTImageAug27_2026_02_23_41PM.png?v=1787855036","url":"https:\/\/preserverad.com\/products\/cusco-30mm-front-roll-center-adjusters-toyota-ae86","provider":"Preserve Rad","version":"1.0","type":"link"}