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GESi high flow catalytic converter
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Stainless Works Catalytic Converter - GESi High Flow

SSWRTCMM
887753436283
Catalytic Converter Direct Fit
Out of stock
$ 395.00 $ 375.25

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

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