{"product_id":"rzr-pro-r-supercharger-pulleys","title":"Polaris RZR PRO R Supercharger Pulleys","description":"\u003cp\u003eBoost is a pulley choice. Smaller pulley, more boost — and the right size depends on where you live and what you're running.\u003c\/p\u003e\n\u003cp\u003e3.8\" · 21+ PSI sea level | 4.1\" · 18 PSI | 4.5\" · 15 PSI\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3.8\": 21+ PSI at sea level, 17 PSI at 4,000 ft — belt Bando USA 6PK1285\u003c\/li\u003e\n\u003cli\u003e4.1\": 18 PSI at sea level, 14 PSI at 4,000 ft — belt Goodyear 1060514 (6PK1306)\u003c\/li\u003e\n\u003cli\u003e4.5\": 15 PSI at sea level, 12 PSI at 4,000 ft\u003c\/li\u003e\n\u003cli\u003e4.9\", 5.2\" and 5.5\": larger pulleys for lower-boost setups — ask us which one your tune calls for\u003c\/li\u003e\n\u003cli\u003eOrder with or without the matching belt\u003c\/li\u003e\n\u003cli\u003eEvery pulley change needs the matching tune\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eElevation takes boost away; a pulley gives it back. Pick the size for the boost your fuel and tune support at your altitude, and order the belt with it — the belt length changes with the pulley.\u003c\/p\u003e","brand":"Packard Performance","offers":[{"title":"3.8\" \/ Yes","offer_id":45018620592384,"sku":"SC-3.8-Y","price":160.0,"currency_code":"USD","in_stock":true},{"title":"3.8\" \/ No","offer_id":46179594764544,"sku":"SC-3.8-N","price":125.0,"currency_code":"USD","in_stock":true},{"title":"4.1\" \/ Yes","offer_id":44013072417024,"sku":"SC-4.1-Y","price":160.0,"currency_code":"USD","in_stock":true},{"title":"4.1\" \/ No","offer_id":46179594797312,"sku":"SC-4.1-N","price":125.0,"currency_code":"USD","in_stock":true},{"title":"4.5\" \/ Yes","offer_id":44013072449792,"sku":"SC-4.5-Y","price":160.0,"currency_code":"USD","in_stock":true},{"title":"4.5\" \/ No","offer_id":46179594830080,"sku":"SC-4.5-N","price":125.0,"currency_code":"USD","in_stock":true},{"title":"4.9\" \/ Yes","offer_id":44013072482560,"sku":"SC-4.9-Y","price":160.0,"currency_code":"USD","in_stock":true},{"title":"4.9\" \/ No","offer_id":46179594862848,"sku":"SC-4.9-N","price":125.0,"currency_code":"USD","in_stock":true},{"title":"5.2\" \/ Yes","offer_id":46179594895616,"sku":"SC-5.2-Y","price":160.0,"currency_code":"USD","in_stock":true},{"title":"5.2\" \/ No","offer_id":46179594928384,"sku":"SC-5.2-N","price":125.0,"currency_code":"USD","in_stock":true},{"title":"5.5\" \/ Yes","offer_id":44013072515328,"sku":"SC-5.5-Y","price":160.0,"currency_code":"USD","in_stock":true},{"title":"5.5\" \/ No","offer_id":46179594961152,"sku":"SC-5.5-N","price":125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9887\/files\/FullSizeRender_b7f74d24-d144-4762-b9c3-7612cf1b31b2.jpg?v=1698700707","url":"https:\/\/shop.packardperformance.com\/products\/rzr-pro-r-supercharger-pulleys","provider":"Packard Performance","version":"1.0","type":"link"}