{"product_id":"readylift-suspension-rl-6-2025-gm-1500-liftkit-w-falcon-pre-42-35640","title":"ReadyLift - 6\" MAX3.3 Suspension System (Falcon 3.3) - 2025 Chevy\/GMC 1500 (4WD) - 42-35640","description":"\u003cp\u003e\u003cstrong\u003e6\" MAX3.3 suspension system with Falcon 3.3 remote-reservoir shocks for 2025 GM 1500 4WD.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eReadyLIFT MAX3.3 system built around Falcon 3.3 front remote-reservoir coilovers and rear piggyback shocks with 8-position micro tuning and a 3-position Fast Adjust knob (Soft, Custom, or Firm). Heavy-duty DOM tubular steel upper control arms with high-angle proprietary ball joints, boxed steel front and rear crossmembers, and a full-width front skid plate. Retains factory ride quality and turning radius.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e 2025 Chevy Silverado \/ GMC Sierra 1500 4WD. Nets 4\" over factory height on AT4\/Trail Boss and on AT4X\/ZR2 (installation removes the Multimatic shocks on AT4X\/ZR2).\u003c\/p\u003e\u003ch4\u003eFeatures\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFalcon 3.3 Fast Adjust coilovers and rear shocks (8-position micro tuning, 3-position Fast Adjust knob)\u003c\/li\u003e\n\u003cli\u003e6061-T6 aluminum shock bodies with Red Line high-VI oil and Volume Optimized Damping\u003c\/li\u003e\n\u003cli\u003eHeavy-duty DOM tubular steel upper control arms with high-angle ball joints\u003c\/li\u003e\n\u003cli\u003eBoxed steel front and rear crossmembers\u003c\/li\u003e\n\u003cli\u003eFull-width front skid plate\u003c\/li\u003e\n\u003cli\u003eRetains factory ride and turning radius\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTire Fitment\u003c\/h4\u003e\u003cp\u003eRecommended (no trimming): 20x9 0-offset wheels with 35x12.50 tires. Max fitment (with trimming): 20x10 -18-offset wheels with 35x12.50 or 325\/60R20 tires; may require trimming of the front valance, inner fender liners, and mud flaps.\u003c\/p\u003e\u003ch4\u003eNotes\u003c\/h4\u003e\u003cp\u003eUse of Auto 4 Hi is not recommended. Not for diesel or Denali models. Not compatible with Adaptive Ride Control, retaining Multimatic suspension, rear mono-leaf springs, or Super Cruise. Single cab has not been validated for fitment and drivability.\u003c\/p\u003e","brand":"ReadyLift","offers":[{"title":"Default Title","offer_id":53455592718699,"sku":"RL-42-35640","price":9099.91,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/9690\/4998\/files\/img_69df4098a58b5_1.png?v=1783166676","url":"https:\/\/www.raptorracing.ca\/products\/readylift-suspension-rl-6-2025-gm-1500-liftkit-w-falcon-pre-42-35640","provider":"Raptor Racing","version":"1.0","type":"link"}