{"title":"RZR PRO R","description":"","products":[{"product_id":"packard-performance-3-slip-on-exhaust-tri-muffler-for-polaris-rzr-pro","title":"Packard Performance 3\" Slip on Exhaust for Polaris RZR Pro R","description":"\u003cp\u003eThe Pro R slip-on. Three stainless mufflers replace the factory brick, hung on billet aluminum hardware.\u003c\/p\u003e\n\u003cp\u003e3\" slip-on | Tri-muffler | Stainless | Billet hardware\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReplaces the bulky factory muffler — slip-on, no downpipe work\u003c\/li\u003e\n\u003cli\u003eFull stainless tri-muffler system with lightweight billet aluminum mounts\u003c\/li\u003e\n\u003cli\u003eSharper throttle response and real power gains on a stock or supercharged car\u003c\/li\u003e\n\u003cli\u003eDeeper, more aggressive tone without excessive noise\u003c\/li\u003e\n\u003cli\u003eIncluded in the 425 supercharger tier; the right first exhaust for a naturally aspirated Pro R\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOn a supercharged Pro R this is part of how the 425 tier makes its number. On a stock one, it's the difference between the car sounding like a rental and sounding like yours.\u003c\/p\u003e","brand":"Packard Performance","offers":[{"title":"Default Title","offer_id":42578335564032,"sku":"EXH-SLP-PROR","price":1295.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9887\/files\/FullSizeRender_0c9c2358-722a-40a0-8517-76096c3cbce4.heic?v=1773356630"},{"product_id":"brisk-racing-spark-plugs-for-polaris-rzr-pro-r","title":"Brisk Racing Spark Plugs for Polaris RZR Pro R","description":"\u003ch2 data-start=\"200\" data-end=\"235\"\u003eBrisk Turbo Racing Spark Plugs\u003c\/h2\u003e\n\u003cp data-start=\"236\" data-end=\"279\"\u003e\u003cstrong data-start=\"236\" data-end=\"279\"\u003eBuilt for Boost. Proven Under Pressure.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"281\" data-end=\"599\"\u003eWhen you’re spinning high RPM or pushing serious boost, ordinary spark plugs become the weak link. \u003cstrong data-start=\"380\" data-end=\"414\"\u003eBrisk Turbo Racing Spark Plugs\u003c\/strong\u003e are engineered specifically for high-output, forced-induction engines where vibration, extreme cylinder pressure, turbulence — and plug fouling — destroy conventional ignition systems.\u003c\/p\u003e\n\u003cp data-start=\"601\" data-end=\"727\"\u003eThese are race-proven components designed to fire clean when everything inside your combustion chamber is trying to stop them.\u003c\/p\u003e\n\u003chr data-start=\"729\" data-end=\"732\"\u003e\n\u003ch3 data-start=\"734\" data-end=\"757\"\u003eWhy They Outperform\u003c\/h3\u003e\n\u003cp data-start=\"759\" data-end=\"1056\"\u003e🔥 \u003cstrong data-start=\"762\" data-end=\"800\"\u003eSpark Plug Electrode Design (SPED)\u003c\/strong\u003e\u003cbr data-start=\"800\" data-end=\"803\"\u003eBrisk’s SPED technology creates alternative discharge paths, protecting the spark from intense combustion turbulence and reducing the likelihood of plug fouling under rich or high-boost conditions. The result? More consistent ignition cycle after cycle.\u003c\/p\u003e\n\u003cp data-start=\"1058\" data-end=\"1294\"\u003e💎 \u003cstrong data-start=\"1061\" data-end=\"1092\"\u003eSilver (S) Center Electrode\u003c\/strong\u003e\u003cbr data-start=\"1092\" data-end=\"1095\"\u003eSilver offers superior thermal conductivity, pulling heat away faster than traditional materials. That means improved resistance to fouling, better spark stability, and durability under extreme load.\u003c\/p\u003e\n\u003cp data-start=\"1296\" data-end=\"1466\"\u003e⚙️ \u003cstrong data-start=\"1299\" data-end=\"1341\"\u003e3 Integrated Tapered Ground Electrodes\u003c\/strong\u003e\u003cbr data-start=\"1341\" data-end=\"1344\"\u003eDesigned for smooth heat transfer through the shell while maintaining strength under high vibration and cylinder pressure.\u003c\/p\u003e\n\u003chr data-start=\"1468\" data-end=\"1471\"\u003e\n\u003ch3 data-start=\"1473\" data-end=\"1495\"\u003eReal-World Results\u003c\/h3\u003e\n\u003cp data-start=\"1497\" data-end=\"1632\"\u003eWe’ve successfully run Brisk Silver Racing plugs at \u003cstrong data-start=\"1549\" data-end=\"1569\"\u003e40+ psi of boost\u003c\/strong\u003e with zero failures. No blowout. No misfire. No fouling issues.\u003c\/p\u003e\n\u003cp data-start=\"1634\" data-end=\"1714\"\u003eIf you’re pushing serious power, your ignition system shouldn’t be your concern.\u003c\/p\u003e\n\u003chr data-start=\"1716\" data-end=\"1719\"\u003e\n\u003ch3 data-start=\"1721\" data-end=\"1743\"\u003eWhat You’ll Notice\u003c\/h3\u003e\n\u003cul data-start=\"1745\" data-end=\"1928\"\u003e\n\u003cli data-start=\"1745\" data-end=\"1771\"\u003e\n\u003cp data-start=\"1747\" data-end=\"1771\"\u003eIncreased engine power\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1772\" data-end=\"1807\"\u003e\n\u003cp data-start=\"1774\" data-end=\"1807\"\u003eReduced ignition failure cycles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1808\" data-end=\"1847\"\u003e\n\u003cp data-start=\"1810\" data-end=\"1847\"\u003eImproved resistance to plug fouling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1848\" data-end=\"1886\"\u003e\n\u003cp data-start=\"1850\" data-end=\"1886\"\u003eExtreme durability and reliability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1887\" data-end=\"1928\"\u003e\n\u003cp data-start=\"1889\" data-end=\"1928\"\u003eHigh resistance to heat and vibration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1930\" data-end=\"1933\"\u003e\n\u003ch3 data-start=\"1935\" data-end=\"1948\"\u003eIdeal For\u003c\/h3\u003e\n\u003cul data-start=\"1950\" data-end=\"2084\"\u003e\n\u003cli data-start=\"1950\" data-end=\"1967\"\u003e\n\u003cp data-start=\"1952\" data-end=\"1967\"\u003eDesert Racing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1968\" data-end=\"1983\"\u003e\n\u003cp data-start=\"1970\" data-end=\"1983\"\u003eDrag Racing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1984\" data-end=\"2012\"\u003e\n\u003cp data-start=\"1986\" data-end=\"2012\"\u003eHigh-Boost Street Builds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2013\" data-end=\"2038\"\u003e\n\u003cp data-start=\"2015\" data-end=\"2038\"\u003eHigh RPM Applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2039\" data-end=\"2084\"\u003e\n\u003cp data-start=\"2041\" data-end=\"2084\"\u003eAny High-Pressure, High-Output Race Setup\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2086\" data-end=\"2089\"\u003e\n\u003ch3 data-start=\"2091\" data-end=\"2100\"\u003eSpecs\u003c\/h3\u003e\n\u003cul data-start=\"2102\" data-end=\"2245\"\u003e\n\u003cli data-start=\"2102\" data-end=\"2129\"\u003e\n\u003cp data-start=\"2104\" data-end=\"2129\"\u003eSilver center electrode\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2130\" data-end=\"2172\"\u003e\n\u003cp data-start=\"2132\" data-end=\"2172\"\u003e3 tapered integrated ground electrodes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2173\" data-end=\"2216\"\u003e\n\u003cp data-start=\"2175\" data-end=\"2216\"\u003eSold in sets of 4 (complete engine set)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2217\" data-end=\"2245\"\u003e\n\u003cp data-start=\"2219\" data-end=\"2245\"\u003eRecommended gap: \u003cstrong data-start=\"2236\" data-end=\"2245\"\u003e.025”\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2247\" data-end=\"2250\"\u003e\n\u003cp data-start=\"2252\" data-end=\"2358\"\u003eIf your engine lives at redline or under heavy boost, don’t settle for spark plugs that \u003cem data-start=\"2340\" data-end=\"2346\"\u003ehope\u003c\/em\u003e to survive.\u003c\/p\u003e\n\u003cp data-start=\"2360\" data-end=\"2386\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eRun the ones built for it.\u003c\/p\u003e","brand":"Brisk Racing","offers":[{"title":"Default Title","offer_id":43694023147776,"sku":"4-AR10S","price":60.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9887\/products\/RZRProRSparkPlugs.png?v=1680724900"},{"product_id":"packard-performance-heavy-hitter-clutch-for-polaris-rzr-pro-r","title":"Packard Performance Adjustable Billet Clutch weights for Polaris RZR Pro R","description":"\u003cp\u003eAdjustable clutch weights built for a Pro R making 280 to 500 wheel horsepower. Boost changes how power arrives; these keep the clutch in control of it.\u003c\/p\u003e\n\u003cp\u003e280–500 WHP | Adjustable | Turbo and supercharger builds\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for forced-induction Pro Rs — 280 to 500 WHP\u003c\/li\u003e\n\u003cli\u003eAdjustable weight lets you tune engagement and shift RPM to your boost level\u003c\/li\u003e\n\u003cli\u003eControls the hit when boost comes in instead of letting the belt take it\u003c\/li\u003e\n\u003cli\u003eDirect replacement for the factory weights\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eStock clutching was calibrated for 225 horsepower. At double that, it slips, runs hot and eats belts. Weights are the first clutch change a boosted car needs.\u003c\/p\u003e","brand":"Packard Performance","offers":[{"title":"Default Title","offer_id":43841983119616,"sku":"PROR-CW-98","price":309.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9887\/files\/FullSizeRender_642e37eb-08f3-45d4-980b-0318a0b7b037.heic?v=1772580124"},{"product_id":"rzr-pro-r-380hp-turnkey-supercharger-kit","title":"Polaris RZR PRO R 380HP TURNKEY SUPERCHARGER KIT","description":"\u003cp\u003e380 crank horsepower on a bone-stock Pro R engine, on 91 octane. The factory number is 225.\u003c\/p\u003e\n\u003cp\u003e8 PSI | 380 crank HP | 91 octane | Stock engine\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRotrex centrifugal supercharger head unit — boost builds with RPM, so the car still drives like a Pro R at part throttle\u003c\/li\u003e\n\u003cli\u003eBillet drive assembly and custom mounting system, machined in Clearfield\u003c\/li\u003e\n\u003cli\u003eHigh-flow intercooler package\u003c\/li\u003e\n\u003cli\u003e8 PSI base configuration on pump 91; OEM drivability retained\u003c\/li\u003e\n\u003cli\u003e380 crank HP on a 100% stock engine — up from 225\u003c\/li\u003e\n\u003cli\u003eGrows with you: the same system carries 550+ HP and 22+ PSI with supporting mods\u003c\/li\u003e\n\u003cli\u003eOne custom tune included. Additional fuel tunes are $200\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis is the kit the 425, 460 and 500 tiers are built on. Bolt it on, run the included 91 tune, and the car makes 155 more horsepower than it did this morning without touching the bottom end.\u003c\/p\u003e\n\u003cp\u003eWhen you want more, you don't buy a new kit. You add the slip-on and dune intake for 425, race fuel for 460, E50 for 500. The hardware stays.\u003c\/p\u003e\n\u003cp\u003ePick the kit option that matches how much of the install you're doing yourself. Written and video install guides are on the site.\u003c\/p\u003e","brand":"Packard Performance","offers":[{"title":"Builder kit no tuning","offer_id":48051972440320,"sku":"PROR-SC-380-BLDR","price":7249.0,"currency_code":"USD","in_stock":false},{"title":"Base Kit (Tune and ecu unlock included) no hardware no credits","offer_id":48051972473088,"sku":"PROR-SC-380-BASE","price":7549.0,"currency_code":"USD","in_stock":false},{"title":"Complete Kit with tune ecu unlock and flashing device","offer_id":48051972505856,"sku":"PROR-SC-380","price":7999.0,"currency_code":"USD","in_stock":false},{"title":"ECU Master Stand alone ECU","offer_id":47064492933376,"sku":"PROR-SC-380-ECUMASTER","price":9999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9887\/files\/image_16804627-626f-4636-b30d-02e99039ddcb.jpg?v=1755187628"},{"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"},{"product_id":"rzr-pro-r-425hp-turnkey-supercharger-kit","title":"Polaris RZR PRO R 425HP TURNKEY SUPERCHARGER KIT","description":"\u003cp\u003e425 crank horsepower on 91 octane — the 380 system plus the exhaust and intake it wants.\u003c\/p\u003e\n\u003cp\u003e8 PSI | 425 crank HP | 91 octane | Slip-on + dune intake included\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEverything in the 380 kit: Rotrex head unit, billet drive, custom mounts, intercooler package\u003c\/li\u003e\n\u003cli\u003ePackard 3\" slip-on tri-muffler exhaust included\u003c\/li\u003e\n\u003cli\u003ePro R supercharger dune intake included\u003c\/li\u003e\n\u003cli\u003e425 crank HP on a stock engine, 91 pump gas — factory is 225\u003c\/li\u003e\n\u003cli\u003e8 PSI base configuration; OEM drivability retained\u003c\/li\u003e\n\u003cli\u003eCompressor wheel option lets us size the head unit to your elevation and goals\u003c\/li\u003e\n\u003cli\u003eOne custom tune included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe exhaust and intake aren't accessories on a supercharged car — they're where the last 45 horsepower live. This tier includes both so the system is matched out of the box.\u003c\/p\u003e\n\u003cp\u003eStill 91 octane, still a stock engine. The step to 460 is race fuel; the step to 500 is E50.\u003c\/p\u003e","brand":"Packard Performance","offers":[{"title":"Billet Upgrade","offer_id":45790975197440,"sku":"PROR-SC-425","price":9399.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9887\/files\/SC_slipon.png?v=1738089672"},{"product_id":"rzr-pro-r-475hp-turnkey-supercharger-kit","title":"Polaris RZR PRO R 460HP TURNKEY SUPERCHARGER KIT","description":"\u003cp\u003e460 crank horsepower on 110-octane race fuel, with the full exhaust system, on a stock Pro R engine.\u003c\/p\u003e\n\u003cp\u003eUp to 11 PSI | 460 crank HP | 110 octane | Full exhaust included\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRotrex centrifugal head unit and billet drive assembly\u003c\/li\u003e\n\u003cli\u003eHigh-efficiency intercooler system\u003c\/li\u003e\n\u003cli\u003eComplete high-flow performance exhaust included\u003c\/li\u003e\n\u003cli\u003eCalibrated for 110-octane race fuel — sharper timing, more boost, harder pull\u003c\/li\u003e\n\u003cli\u003eRepeatable 460 crank HP with proper calibration and supporting fuel\u003c\/li\u003e\n\u003cli\u003eCompressor wheel option to size the head unit to your elevation\u003c\/li\u003e\n\u003cli\u003eOne custom tune included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRace fuel is what lets us lean on timing. Same engine, same driveline — the difference between this and the 425 is what's in the tank and what the tune does with it.\u003c\/p\u003e\n\u003cp\u003eRun 110 and only 110 on this calibration. If you'll ever be pump-gas-only, buy the 425 and add the 110 tune later for $200.\u003c\/p\u003e","brand":"Packard Performance","offers":[{"title":"Billet Upgrade","offer_id":45790975983872,"sku":"PROR-SC-460","price":9949.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9887\/files\/SC_full_exh.png?v=1738089572"},{"product_id":"rzr-pro-r-500hp-e50-turnkey-supercharger-kit","title":"Polaris RZR PRO R 500HP E50 TURNKEY SUPERCHARGER KIT","description":"\u003cp\u003e500 crank horsepower on E50, on a stock Pro R engine. This is the top of the turnkey ladder.\u003c\/p\u003e\n\u003cp\u003e500 crank HP | E50 | Full exhaust | Ethanol fuel support included\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRotrex centrifugal head unit and precision billet drive assembly\u003c\/li\u003e\n\u003cli\u003eHigh-efficiency intercooler system\u003c\/li\u003e\n\u003cli\u003eUpgraded fuel support for ethanol blends\u003c\/li\u003e\n\u003cli\u003eComplete high-flow performance exhaust\u003c\/li\u003e\n\u003cli\u003eEngineered and calibrated specifically for E50\u003c\/li\u003e\n\u003cli\u003eRepeatable 500 crank HP with proper calibration\u003c\/li\u003e\n\u003cli\u003eCompressor wheel option to size the head unit to your elevation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eE50 is the fuel that makes 500 honest: cooler charge, more timing, more boost, on a bottom end we don't have to open. This kit includes the fuel-system support to run it correctly, not just a tune that hopes you did.\u003c\/p\u003e\n\u003cp\u003eIf you want to see it, it's the number on the dyno sheet at the booth.\u003c\/p\u003e","brand":"Packard Performance","offers":[{"title":"Billet Upgrade","offer_id":45790977425664,"sku":"PROR-SC-500","price":9999.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9887\/files\/SC_full_exh.png?v=1738089572"},{"product_id":"hp-tuners-rtd-module","title":"Polaris HP Tuners RTD Module with 2 credits","description":"","brand":"Packard Performance","offers":[{"title":"Default Title","offer_id":45262270562560,"sku":"HP-RTD","price":499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9887\/files\/RTD1_e9a50a3f-4ef4-40bd-8240-5d88b16c0865.png?v=1716927654"},{"product_id":"rzr-pro-r-na-tune","title":"Polaris RZR Pro R NA Tune +15HP","description":"\u003cp\u003eFifteen horsepower from a file. This is the 91-octane calibration for a naturally aspirated Pro R.\u003c\/p\u003e\n\u003cp\u003e+15 HP | 91 octane | Calibration only\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e+15 horsepower — noticeable in acceleration and response\u003c\/li\u003e\n\u003cli\u003eRaised torque limits: removes the factory torque caps\u003c\/li\u003e\n\u003cli\u003eOptimized fuel and timing maps for stronger power under load\u003c\/li\u003e\n\u003cli\u003eReworked torque mapping — smoother, quicker pedal\u003c\/li\u003e\n\u003cli\u003eRaised speed limiter and rev limiter\u003c\/li\u003e\n\u003cli\u003eWritten for 91 octane pump gas\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe factory ECU is conservative on purpose. We recalibrate it for the fuel you run and the way you drive, and the car gives back 15 horsepower it always had.\u003c\/p\u003e","brand":"Packard Performance","offers":[{"title":"Default Title","offer_id":45262272200960,"sku":"PROR-NA-15","price":700.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9887\/files\/RTD1_ed6fd859-66e0-46ac-b814-b1c4515711c1.png?v=1716927762"},{"product_id":"rzr-pro-r-na-performance-packard-40hp","title":"Polaris RZR Pro R NA Performance Packard +40hp","description":"\u003cp\u003eForty more horsepower on 91 octane without the long-tube header — the calibration, the response, the budget intact.\u003c\/p\u003e\n\u003cp\u003e+40 HP | 91 octane | Naturally aspirated | No header required\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e+40 horsepower on pump 91, naturally aspirated\u003c\/li\u003e\n\u003cli\u003eRaised torque and rev limits, reworked fuel and timing maps\u003c\/li\u003e\n\u003cli\u003eSharper throttle response and a fuller pull through the range\u003c\/li\u003e\n\u003cli\u003eNo long-tube header — keeps the install and the cost down\u003c\/li\u003e\n\u003cli\u003eFactory drivability retained\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe difference between +40 and +50 is the header. Everything electronic is here. If you'd rather spend the header money on tires, this is the package.\u003c\/p\u003e","brand":"Packard Performance","offers":[{"title":"Default Title","offer_id":45262292451584,"sku":"PROR-NA-40","price":1945.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9887\/files\/Pro_R_performance_kit_slippon_only_78a09c89-d0a5-452d-adda-6181be463e9c.png?v=1738095434"},{"product_id":"rzr-pro-r-na-performance-packard-50hp","title":"Polaris RZR Pro R NA Performance Packard +50hp","description":"\u003cp\u003eFifty more horsepower from your Pro R on 91 octane, with no boost. This is the calibration and the header Polaris didn't give you.\u003c\/p\u003e\n\u003cp\u003e+50 HP | 91 octane | Naturally aspirated\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e+50 horsepower on pump 91, no forced induction\u003c\/li\u003e\n\u003cli\u003eLong-tube header included — the part that separates this from the +40 package\u003c\/li\u003e\n\u003cli\u003eRaised torque and rev limits, reworked fuel and timing maps\u003c\/li\u003e\n\u003cli\u003eRetains factory drivability; the car idles, cruises and crawls the same\u003c\/li\u003e\n\u003cli\u003eRepeatable, dyno-verified on the Clearfield dyno\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe factory tune is written to behave. This one is written to make power on the fuel you actually run, and the header gives the engine somewhere to put it.\u003c\/p\u003e\n\u003cp\u003eIf you're not ready for a supercharger and you're done with the stock car, this is the biggest jump you can make without turning a wrench on the bottom end.\u003c\/p\u003e","brand":"Packard Performance","offers":[{"title":"Default Title","offer_id":45262336262400,"sku":"PROR-NA-50","price":2595.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9887\/files\/Pro_R_performance_kit_cd2e9b58-74a9-4355-8d10-f7cc3c43c86b.png?v=1738095532"},{"product_id":"pro-r-supercharger-additional-tune","title":"Polaris Pro R Supercharger Additional Tune","description":"\u003cp\u003eEvery supercharger kit ships with one custom tune. This is the second one — for when you change fuel, change boost, or run different fuel in different places.\u003c\/p\u003e\n\u003cp\u003e91 → 110 → E50 | Matched to your kit's boost level\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e380 \/ 425 kit: up to 8 PSI, tuned for 91 octane — clean, consistent pump-gas power\u003c\/li\u003e\n\u003cli\u003e460 kit: up to 11 PSI, tuned for 110 octane — sharper timing, harder pull\u003c\/li\u003e\n\u003cli\u003e500 kit: E50 — the most boost and timing the system runs\u003c\/li\u003e\n\u003cli\u003eEach tune is written for your kit and your fuel, not a generic file\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBuy the tune for the fuel you'll actually be running. Running a 91 tune on 110 leaves power in the tank; running a 110 tune on 91 is how engines get hurt.\u003c\/p\u003e","brand":"Packard Performance","offers":[{"title":"91 octane 380\/425 kit","offer_id":46179566321920,"sku":"PROR-SC-91","price":200.0,"currency_code":"USD","in_stock":true},{"title":"110 octane 460 kit","offer_id":46179566354688,"sku":"PROR-SC-110","price":200.0,"currency_code":"USD","in_stock":true},{"title":"E50 500 kit","offer_id":46179566387456,"sku":"PROR-SC-E50","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9887\/files\/IMG-7894.png?v=1738101366"},{"product_id":"pro-r-supercharger-dune-intake","title":"Polaris Pro R Supercharger Dune Intake","description":"","brand":"Packard Performance","offers":[{"title":"Default Title","offer_id":46181476630784,"sku":"PROR-SC-DUNE-INT","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9887\/files\/IMG-7961.heic?v=1738607303"},{"product_id":"replacement-filter-and-outerwear","title":"Polaris Replacement filter and outerwear","description":"\u003cp\u003eThis is a replacement air filter and Outerwear for our X3 intakes and Pro R supercharger duner intake. It is washable and recommended that you wash them on a consistent basis and reapply oil.\u003c\/p\u003e","brand":"Packard Performance","offers":[{"title":"Default Title","offer_id":46181484429568,"sku":"SB-3-8-OW","price":150.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9887\/files\/IMG-7931.heic?v=1738194691"}],"url":"https:\/\/shop.packardperformance.com\/collections\/rzr-pro-r.oembed","provider":"Packard Performance","version":"1.0","type":"link"}