The Thumper Fab Extreme Subframe Weld-On Chassis Sub-frame allows you to upgrade & repair your bent, broken, or weak front subframe on the Polaris Ranger chassis.Â
Brace yourself for the ONLY front end subframe replacement you'll ever need. When the stock A-arm mounts have got your Ranger bent out of shape, reinforce your ride with a Thumper Fab engineered Extreme Weld-On Chassis Subframe for the Polaris Ranger. (check model fitment tab to verify your year and model)
Don't total-out your Ranger just because your control arm tabs bent! Go from BENT & BROKEN to TOUGH & STOKIN'! (Cutting and welding required.)Â
Computer Aided Design
We have spent countless hours and multiple prototype revisions to make sure we have developed a bulletproof replacement for your control arm mounts and beefed up chassis subframe. We designed the subframe to replace all weak links and to work with your OEM or Aftermarket Control Arms and Lift Kits with same model year fitment. Using the latest technology in 3D scanning and computer modeling software all aspects of the suspension and chassis geometry have been verified for precision fitment.Â
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- 2026 Polaris Ranger CREW XP 1000 Texas Edition
- 2026 Polaris Ranger CREW XP 1000 Premium
- 2026 Polaris Ranger CREW XP 1000 NorthStar Trail Boss Edition
- 2026 Polaris Ranger CREW XP 1000 NorthStar Texas Edition
- 2026 Polaris Ranger CREW XP 1000 NorthStar Edition Ultimate
- 2026 Polaris Ranger CREW XP 1000 NorthStar Edition Premium
- 2026 Polaris Ranger CREW 1000 Premium
- 2026 Polaris Ranger CREW 1000
- 2026 Polaris Ranger 1000 Premium
- 2026 Polaris Ranger 1000 EPS
- 2026 Polaris Ranger 1000
- 2025 Polaris Ranger XP 1000 Premium
- 2025 Polaris Ranger XP 1000 NorthStar Trail Boss Edition
- 2025 Polaris Ranger XP 1000 NorthStar Edition Ultimate
- 2025 Polaris Ranger XP 1000 NorthStar Edition Premium
- 2025 Polaris Ranger CREW XP 1000 Texas Edition
- 2025 Polaris Ranger CREW XP 1000 Premium
- 2025 Polaris Ranger CREW XP 1000 NorthStar Trail Boss Edition
- 2025 Polaris Ranger CREW XP 1000 NorthStar Texas Edition
- 2025 Polaris Ranger CREW XP 1000 NorthStar Edition Ultimate
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Very solid design, did have to trim to some points but overall happy with it
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