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SKU: RTCMM / UPC: 887753436283
Stainless Works RTCMM GESi High Flow Catalytic Converter 3"
The Stainless Works RTCMM GESi High Flow Catalytic Converter is one of the highest-flowing and most durable catalytic converters available on the market. Constructed from premium 304 stainless steel for maximum corrosion resistance, this converter features a high-flow metal matrix 200-cell design with a 9 gm/cubic ft precious metal load. With a compact 10-3/4" overall length and 4" body diameter, it offers excellent flow characteristics while maintaining efficient emissions control. The 3" ID inlet and 3" OD outlet make it a perfect fit for most 3-inch exhaust systems. Backed by a 2-year limited lifetime warranty, this converter is ideal for performance builds, custom exhausts, and vehicles requiring high-flow exhaust components.
Key Features
- 304 Stainless Steel Construction – Maximum corrosion resistance and durability
- GESi High Flow Design – 200-cell metal matrix with 9 gm/cubic ft load for superior flow
- Compact Size – 10-3/4" overall length with 4" body diameter
- 3" Inlet/Outlet – 3" ID inlet and 3" OD outlet for easy fitment
- High Performance – One of the highest flowing catalytic converters available
- 2-Year Limited Lifetime Warranty – Backed by Stainless Works quality assurance
Specifications
| Detail | Value |
|---|---|
| Brand | Stainless Works |
| Type | GESi High Flow Catalytic Converter |
| Material | 304 Stainless Steel |
| Cell Count | 200 Cell Metal Matrix |
| Precious Metal Load | 9 gm/cubic ft |
| Overall Length | 10-3/4 inches |
| Body Diameter | 4 inches |
| Inlet | 3" ID |
| Outlet | 3" OD |
| Country of Origin | United States |
| Warranty | 2-Year Limited Lifetime Warranty |
Whats Included
- Stainless Works GESi High Flow Catalytic Converter
Product Notes
- One of the highest flowing catalytic converters on the market
- Ideal for performance exhaust systems and custom builds
- Professional installation recommended
This Part Fits
| Application | Notes |
|---|---|
| Universal 3" Exhaust Systems | Compatible with most 3-inch exhaust systems |
| Performance & Custom Builds | Ideal for high-performance and modified vehicles |
Why Choose Stainless Works Catalytic Converters?
- Premium 304 stainless steel construction for maximum durability
- High-flow GESi metal matrix design for superior performance
- Excellent emissions control without sacrificing flow
- Trusted by performance builders and enthusiasts
Frequently Asked Questions
- Q: What size exhaust does this converter fit?
- A: It has a 3" ID inlet and 3" OD outlet, making it compatible with most 3-inch exhaust systems.
- Q: Is this a high-flow catalytic converter?
- A: Yes, it features a 200-cell GESi metal matrix design and is considered one of the highest flowing converters available.
- Q: Does it come with a warranty?
- A: Yes, it includes a 2-year limited lifetime warranty.
Shipping & Handling
- Method: Ground UPS or FedEx
- Availability: In stock – ships same or next business day
- Packaging: Secure Stainless Works retail packaging
Catalytic Converter Direct Fit
Direct fit catalytic converter parts and assemblies for cars, trucks, SUVs, and performance vehicles are stocked at Black Ops Auto Works. Shop direct replacement converters, front and rear converter assemblies, Y-pipes, manifold converters, federal compliant units, and high-flow upgrades for domestic and import applications. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct emissions component ships the first time. This collection covers vehicle-specific systems for HEMI, LS, LT, Coyote, EcoBoost, VQ, 2JZ, BMW, Toyota, Jeep, Ford, and GM applications. What This Direct Fit Catalytic Converter Collection Covers Vehicle specific replacement assemblies Direct fit converters match the factory exhaust routing, flange locations, oxygen sensor provisions, and hanger positions for a cleaner installation than a universal converter. Options include single converters, paired assemblies, Y-pipes, front pipes, and converter plus resonator assemblies...
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Exhaust Systems
Performance exhaust systems for cars, trucks, SUVs, and Jeeps are stocked at Black Ops Auto Works. Shop cat-back systems, axle-back systems, turbo-back systems, headers, downpipes, mid-pipes, mufflers, resonators, catalytic converters, exhaust tips, exhaust valve controllers, oxygen sensors, exhaust brakes, and motorcycle and powersports exhausts for Mustang, Camaro, Challenger, Corvette, Silverado, and Super Duty platforms. Every product is filterable by exhaust position, material, pipe diameter, and vehicle year, make, model, and trim so the correct fitment ships the first time. Black Ops Auto Works carries 7,441 exhaust SKUs across every position of the exhaust system. What This Category Covers Exhaust upgrades change sound, appearance, and in some cases power. Exhaust fitment depends on engine, drivetrain, and factory exit position, so confirm the exact platform before ordering any exhaust component. Exhaust Position Cat-back, axle-back, turbo-back, and header-back systems e...
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Stainless Works
Stainless Works Exhaust and Headers are stocked at Black Ops Auto Works for Mustang, Camaro, Corvette, Challenger, Charger, Durango, Cadillac V-series, Silverado, Sierra, F-150, Ram, and TRX builds. Shop long tube headers, catted headers, cat-back exhausts, Redline Series exhausts, axle-back systems, X-pipes, mid pipes, mufflers, high-flow catalytic converters, downpipes, exhaust tips, tubing, collectors, and fabrication hardware for the correct vehicle and build goal. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 159 Stainless Works Exhaust and Headers SKUs across header layouts, catalytic connections, exhaust systems, truck and muscle platforms, tubing, and fabrication components. What This Stainless Works Collection Covers American performance exhaust parts Stainless Works builds headers, cat-back exhausts, axle-back systems, connection pipes, catalytic components, mufflers...
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