Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
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Flowmaster Scavenger Y-Collector; 3-Inch Inlet/4-Inch Outlet (Universal; Some Adaptation May Be Required)
Item CR36983
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Product Information
Features, Description, Q&A, Specs & Installation
Features & Specs
- Scavenger Y Collector 3In/4In
- Pulse Technology Based On Unique Patented Design
- Large D-Shaped Ports Create Expanded Surface Area For Exhaust Pulse Scavenging
- Improves Burn Efficiency For Incoming Fuel And Air
- Enhances And Broadens Torque Curve Across RPM Range
- Three Year Limited Warranty For Non-Race Applications
- Excellent For 2 Into 1 Exhaust System Configuration
- Durable Fully Welded 16 Gauge Aluminized Steel
- Inlet Diameter 3.00 In
- Inlet Quantity 2
- Outlet Diameter 4.00 In
- Outlet Quantity 1
- Weld-On Inlet And Outlet Connection Type
- Aluminized Steel Material With Black Finish
- High Performance Automotive Item Grade
- Fits Universal; Some Adaptation May Be Required
| Brand | Flowmaster |
| Exhaust Pipe Type | Y-Pipe |
| Exhaust Pipe Material | Stainless Steel |
| Fits Long Tube Headers | N/A |
Description
Innovative Exhaust Performance. The Flowmaster Scavenger Y-Collector with 3-Inch Inlet and 4-Inch Outlet is engineered to optimize exhaust flow using advanced pulse technology. It combines exhaust pulses from two pipes into one while improving scavenging, resulting in a cleaner air-fuel mixture and enhanced power delivery throughout the RPM range. This makes it an essential component for performance exhaust builds focused on torque and efficiency.
Construction and Appearance. Crafted from durable 16 gauge aluminized steel, this Y-collector offers excellent corrosion resistance. The fully welded design ensures structural integrity under high-performance conditions, while the black-aluminized finish provides a clean, professional appearance that withstands heat and wear.
Installation. This Y-collector requires welding for installation and may require some adaptation since it is a universal component. Professional exhaust fabrication experience is recommended to ensure proper fitment and optimal performance without additional modifications such as drilling.
Warranty. Supported by a three-year limited warranty covering non-racing applications, this product offers peace of mind regarding quality and durability.
Application. Designed for universal fit, some adaptation may be necessary to install this Y-collector on specific exhaust systems, making it ideal for custom exhaust builds where exact OEM fitment is not available.
Flowmaster Y300400
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Y-Collector
4.7
Reviews of Flowmaster Exhaust Products (500+)
Questions & Answers
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