| Ruthless Racing Stage 4 325 engine build: 40% more acceleration and an additional 23 mph from stock, resulting in 427 hp. | ruthlessracingstore.com | 11799.99 USD | — | — |
| RUTHLESS STAGE 3 SEADOO RXP-X / RXT-X / GTX 300 | ruthlessracingstore.com | 6888.88 USD | — | — |
| Stage 3 CNC port Cylinder Head for Sea-Doo 4TEC 1603/1503cc 260/300/325 | ruthlessracingstore.com | 3999.99 USD | — | — |
| HPTUNERS TUNING MASTER EDITION & TUNING TRANING | ruthlessracingstore.com | 3999.99 USD | — | — |
| Ruthless Racing Stage 3 Sea doo RxPX & RxTX 325 | ruthlessracingstore.com | 3699.99 USD | — | — |
| SEADOO 300 R-145 28 psi SuperCharger / Water-cooled front housing Gen2 75mm / 145mm | ruthlessracingstore.com | 3499.99 USD | — | — |
| RUTHLESS STAGE 2 PLUS. - SEADOO RXP-X / RXT-X / GTX 300 | ruthlessracingstore.com | 3458.88 USD | — | — |
| SEA DOO E85 Fuel System Kit | ruthlessracingstore.com | 1999.99 USD | — | — |
| RUTHLESS STAGE 2 Sea doo RxPX - RxTX - GTX 325 | ruthlessracingstore.com | 1799.99 USD | — | — |
| HPTUNERS UNLOCKED ECU/EXU AND TUNING KIT FOR Sea doo 325 | ruthlessracingstore.com | 1799.99 USD | — | — |
| SEA-DOO 300/325 ROTAX BILLET INTAKE MANIFOLD. | ruthlessracingstore.com | 1788.88 USD | — | — |
| Ruthless Racing Sea-Doo RxPx/RxTx 325 STAGE 1 PLATINUM speed override scom | ruthlessracingstore.com | 1499.99 USD | — | — |
| RUTHLESS RACING STAGE 1+ - SEA DOO RXP-X / RXT-X / GTX 300 | ruthlessracingstore.com | 1149.99 USD | — | — |
| Ruthless Racing Yamaha HP Tuners Remote Tuning Kit | ruthlessracingstore.com | 1099.99 USD | — | — |
| 420 LPH Seadoo 325 Fuel pump housing COMPLETE | ruthlessracingstore.com | 1050 USD | — | — |
| RUTHLESS STAGE 1 RELIABLE - SEADOO RXP-X / RXT-X / GTX 300 | ruthlessracingstore.com | 999.99 USD | — | — |
| SEA-DOO 300 RXPX - RXTX - GTX - GTR- Ruthless Remote Custom Tuning Device LETS US TUNE IT FOR YOU ANY SEADOO- STAGE 1-2-3-4 (Data logging, Check Engine Read & Erase Codes Included ) HPTUNERS | ruthlessracingstore.com | 899.99 USD | — | — |
| KELFORD CAMS TURBO 232-C | 1503 1630 Rotax 4-TEC SEADOO 325/300/260/255/230/215 | ruthlessracingstore.com | 895 USD | — | — |
| Ruthless Racing Spec 232-X Stage 4 | Sea-Doo - Billet Racing Camshaft by KELFORD CAMS for 325/300/260/255/230/215 | ruthlessracingstore.com | 895 USD | — | — |
| Ruthless Racing Spec 232-X Stage 2+ | Sea-Doo - Billet Racing Camshaft by KELFORD CAMS for 325/300/260/255/230/215 | ruthlessracingstore.com | 895 USD | — | — |
| SEA-DOO 325 Ruthless Remote Tuning Device for CUSTOM TUNING WITH DATALOGS - STAGE 2 or 3 RTD4 & TDN phone app | ruthlessracingstore.com | 789.88 USD | — | — |
| Ruthless Racing SEA-DOO RXP-X RXT-X 300 21 psi 72/142.mm SUPERCHARGER Wheel | ruthlessracingstore.com | 599.99 USD | — | — |
| Ruthless Racing Sea-Doo RxP-x RxT-x GTx 325 STAGE 1 ( Speed Control Override Module SCOM ) | ruthlessracingstore.com | 599.99 USD | — | — |
| FUELTECH NANO & PROLINK KIT PLUG AND PLAY for HpTuners | ruthlessracingstore.com | 549.99 USD | — | — |
| Beehive Spring and Titanium Retainer kit for Sea-Doo | 1503/1630 Rotax 4-TEC 325 / 300 / 260 / 230 / 215 | ruthlessracingstore.com | 428.88 USD | — | — |
| Seadoo 325 Carbon Fiber cold air intake and intake manifold Girdle combo | ruthlessracingstore.com | 348.88 USD | — | — |
| RUTHLESS SEA-DOO RXP-X RXT-X 260/ 300 / 325 Genuine Bosch VT1100 Fuel Injector Kit | ruthlessracingstore.com | 299.99 USD | — | — |
| SEA-DOO RXP-X / RXT-X traction mats Premium 9mm thickness | ruthlessracingstore.com | 299.99 USD | — | — |
| RUTHLESS SEA DOO 300 CARBON FIBER COLD AIR INTAKE & MARINE FILTER W/T WATERPROOF COVER for 300 - RXPX / RXTX / GTX - | ruthlessracingstore.com | 288.88 USD | — | — |
| RUTHLESS SEA DOO 325 CARBON FIBER COLD AIR INTAKE & MARINE FILTER W/T WATERPROOF COVER for 325 - RXPX / RXTX / GTX - | ruthlessracingstore.com | 288.88 USD | — | — |
| Seadoo 325 & 300 Carbon Fiber Cold Air Intake | ruthlessracingstore.com | 238.88 USD | — | — |
| HP TUNER BRP SEADOO CREDITS | ruthlessracingstore.com | 199.99 USD | — | — |
| Ruthless Racing Carbon Fiber Air Intake For All Sea-Doo Supercharged 325 / 300 / 260 / 255 / 230 / 215 - RXPX / RXTX / GTX / GTR / WAKE PRO | ruthlessracingstore.com | 188.78 USD | — | — |
| SEA-DOO 300 VALVE TITANIUM RETAINER UPGRADE by KELFORD CAMS (includes oem rocker bolts) | ruthlessracingstore.com | 179.99 USD | — | — |
| SEA-DOO 325 VALVE TITANIUM RETAINER UPGRADE by KELFORD CAMS (includes oem rocker bolts) | ruthlessracingstore.com | 179.99 USD | — | — |
| Ruthless Racing Intake Manifold Girdle for SEA-DOO RXPX \ RXTX \ GTX 325 | ruthlessracingstore.com | 128.88 USD | — | — |
| RUTHLESS SEA-DOO CARBON SEAL REINFORCEMENT CLAMP 2019 -to- 2022 RXTX GTR 2019-2020 RXPX -RXTX | ruthlessracingstore.com | 119.99 USD | — | — |
| RUTHLESS RACING Sea Doo 325 Intake Manifold Bushing & Seal Kit ( P2282 ) | ruthlessracingstore.com | 118.88 USD | — | — |
| Ruthless Racing Sea-Doo 300/260/255/230/215 Intake Manifold Girdle | ruthlessracingstore.com | 99.99 USD | — | — |
| Ruthless Racing Banner 30” x 36” | ruthlessracingstore.com | 99.99 USD | — | — |