SKU: 11001126
GReddy Universal 2.5in 3-Bolt Tip Revolution RS Muffler
The GReddy Revolution RS Muffler serves as a universal performance rear silencer for vehicles with 2.5-inch exhaust piping. It improves exhaust scavenging for added horsepower and torque gains alongside a refined deep tone. Crafted for direct bolt-on fitment on most JDM imports and performance builds this muffler combines flow efficiency with durability.
Key Features
- Helical Internal Silencer: Wound core design reduces exhaust turbulence to promote smoother flow and creates a powerful racing-inspired sound profile.
- SUS304 Stainless Steel Build: Full construction from premium T304 grade steel resists corrosion heat and road debris for extended service life.
- 2.5-Inch Mandrel-Bent Inlet: Precise 63.5mm diameter inlet ensures seamless connection to standard piping without restrictions.
- 3-Bolt Outlet Flange: 76.3mm bolt circle flange accepts GReddy 90-120mm tips or custom options for personalized exhaust appearance.
- Compact Body Dimensions: 300mm diameter x 450mm length balances ground clearance with silencing volume for versatile installations.
Product Notes
- Confirm exhaust pipe measures exactly 2.5 inches at the muffler location for proper fit.
- Wipe exterior with mild soap and water to preserve mirror polish finish.
- Packaged in protective box to prevent damage during transit.
Installation Notes
- Professional installation recommended.
- Align inlet flange clamps tightly to avoid leaks under boost.
- Uses standard 3-bolt hardware compatible with GReddy tips sold separately.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | All w/ 2.5in Piping | Import &. Performance Builds |
Why Choose GReddy?
- Japanese engineering leader in exhaust systems since 1977.
- Track-tested components used in professional motorsports.
- Hand-welded assembly guarantees leak-free performance.
Frequently Asked Questions
- Q: Does this muffler fit my vehicle?
A: Fits any car truck or SUV with 2.5-inch diameter exhaust piping before the rear axle position. - Q: What material is used in construction?
A: Entire muffler including baffles pipes and flanges built from SUS304 stainless steel for heat resistance up to 1600 degrees F. - Q: What warranty coverage applies?
A: Covered under GReddy 1-year limited manufacturer warranty against defects in materials and workmanship.
Shipping & Handling
- Method: UPS Ground / FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Protective cardboard box 24in L x 14in W x 14in H
- Weight: 10.6 lbs





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