Vortech Race Discharge Tube - No Bypass - Polished (1986-1993 Mustang) 4FA012-048
Polished Race Discharge Tube Upgrade for Vortech-Supercharged Fox Body Mustangs
The Vortech Superchargers Race Discharge Tube (PN 4FA012-048) is a high-flow discharge upgrade engineered for 1986-1993 Ford Mustang applications equipped with a Vortech centrifugal supercharger. When stepping up to a larger head unit or configuring a higher-boost setup, upgrading the discharge tube helps ensure proper airflow capacity and compatibility with race-style bypass or blowoff valves.
This version features a polished finish and a no-bypass configuration, making it ideal for custom or race-focused builds where the bypass or blowoff valve is selected separately. The discharge tube includes a built-in mounting flange designed to accept both 2-bolt Race Bypass / Blowoff valves and 3-bolt Mondo-style valves, offering flexibility for a wide range of boost control strategies.
Race-Focused Design & Upgrade Benefits
- Designed to support increased airflow when upgrading to larger supercharger head units
- No-bypass configuration for custom valve selection or race-only applications
- Integrated flange supports:
- 2-bolt Race Bypass / Blowoff valves
- 3-bolt Mondo-style blowoff valves
- Ideal for high-boost, competition, or custom Vortech supercharger systems
- Available in satin or polished finishes (this listing is polished)
Construction & Finish
- High-quality discharge tube engineered for Vortech supercharger applications
- Polished finish for a bright, show-quality engine bay appearance
- Precision-formed for proper fitment on Fox Body Mustang platforms
Quick Specs
- Manufacturer: Vortech Superchargers
- Part Number: 4FA012-048
- Product Type: Race Discharge Tube
- Bypass Provision: None (no bypass)
- Valve Compatibility: 2-bolt Race Bypass / Blowoff or 3-bolt Mondo
- Finish: Polished
Emissions & Legal Notice
- NOT AVAILABLE OR LEGAL FOR SALE IN CALIFORNIA
- Intended for off-road and race-use-only vehicles
- Installation on emissions-controlled vehicles driven on public roads may violate U.S. federal emissions law
FAQs
- Does this discharge tube include a bypass or blowoff valve?
No. This is a no-bypass race discharge tube designed to accept a separately purchased bypass or blowoff valve. - Which valves are compatible with this discharge tube?
The built-in flange supports both 2-bolt race bypass/blowoff valves and 3-bolt Mondo-style valves.
Fitment
- 1986 Ford Mustang
- 1987 Ford Mustang
- 1988 Ford Mustang
- 1989 Ford Mustang
- 1990 Ford Mustang
- 1991 Ford Mustang
- 1992 Ford Mustang
- 1993 Ford Mustang
Why Buy from Beefcake Racing?
Beefcake Racing is an authorized Vortech Superchargers dealer with extensive experience supporting Fox Body Mustang builds. Whether you're upgrading airflow for a larger head unit or configuring a race-only boost control setup, our team can help ensure your Vortech system is matched correctly for your performance goals.
Email: sales@beefcakeracing.com
Phone: 1-855-827-7223
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
