Parameters
- Kit Contents: 3 expanders (Small, Medium, Large)
- Small Expander Range: 1-1/8" → 1-3/4" (ID)
- Medium Expander Range: 1-1/2" → 2-1/2" (ID)
- Large Expander Range: 2-1/8" → 3-1/2" (ID)
- Overall Coverage: 1-1/8" – 3-1/2" ID thin-wall pipe
- Material: high-strength alloy
PACKAGE
3* Exhaust Pipe Expander Tool
6* Spare O-rings
Application
-DIY Exhaust Repair
Home garage: fix clamp dents or ovalized sections after muffler replacement without welding.
-Roadside Emergencies
Quick in-field restore of crushed tail-pipe after impact, eliminating exhaust leaks and noise to reach the shop safely.
-Professional Shop Work
Alignment & exhaust bay: re-round pipe ends before cat-back or axle-back installations, ensuring OEM-style slip-fit and zero come-backs.
-Restoration & Custom Builds
Vintage and performance projects: salvage rare hard-to-find pipes by removing clamp scars, then achieve perfect slip joints for welding.
-Fleet Maintenance
Light-duty trucks/vans: standardize one kit across fleet to service 1-1/8"–3-1/2" exhaust diameters, cutting downtime and parts cost.
-Racing & Off-Road Pit Lane
Rapid track-side repair of dented headers or side-pipes, restoring flow and sealing gaskets without power tools.