SKU: 202-901-3228 / UPC: 2029013228
ATS Diesel Ported Compressor Housing with 4-Inch Boot for 1999–2003 Ford 7.3L Power Stroke
The ATS Diesel Ported Compressor Housing with 4-Inch Boot is a direct bolt-on upgrade for the stock Garrett GTP38 turbo found on 1999–2003 Ford Super Duty and Excursion trucks equipped with the 7.3L Power Stroke diesel engine.
Precision porting of the compressor housing increases airflow efficiency, reduces spool time by 200–300 RPM, and improves overall throttle response. The included 4-inch reinforced silicone boot replaces the restrictive factory intake boot and supports higher boost levels. This upgrade delivers noticeable power gains and better drivability without requiring a full turbo replacement.
Key Features
- Ported Compressor Housing – Precision porting improves airflow and reduces spool time by 200–300 RPM
- 4-Inch Silicone Boot Included – Multi-ply reinforced high-temperature silicone supports higher boost and improves turbo sound
- Direct Bolt-On Design – Matches OEM mounting points with no modifications required
- Cast Aluminum Construction – Retains factory strength while handling increased boost and heat
- Improved Throttle Response – Reduces turbo lag for more linear power delivery
- Ideal for Performance Builds – Excellent upgrade for towing, daily driving, or modified 7.3L trucks
Specifications
| Detail | Value |
|---|---|
| Brand | ATS Diesel |
| Type | Ported Compressor Housing with 4″ Boot |
| Compatibility | 1999–2003 Ford Super Duty & Excursion 7.3L Power Stroke |
| Turbo Application | Stock Garrett GTP38 |
| Material | Cast Aluminum Housing + Reinforced Silicone Boot |
| Country of Origin | United States |
| Warranty | ATS Diesel Limited Warranty |
Whats Included
- Ported Compressor Housing
- 4-Inch Reinforced Silicone Boot
- All Necessary Hardware and Gaskets
- Installation Instructions
Product Notes
- No core charge required
- Best results when paired with an upgraded wastegate actuator
- Professional installation recommended
This Part Fits
| Year Range | Make | Model | Notes |
|---|---|---|---|
| 1999–2003 | Ford | F-250 Super Duty | Lariat, XL, XLT |
| 1999–2003 | Ford | F-350 Super Duty | Lariat, XL, XLT, King Ranch |
| 2000–2003 | Ford | Excursion | Limited, XLT, Eddie Bauer |
Why Choose ATS Diesel?
- Over 20 years of experience engineering high-performance diesel components for Ford Power Stroke engines
- USA-made parts with rigorous quality testing
- Designed for real-world durability in high-boost and towing applications
- Trusted by 7.3L Power Stroke enthusiasts and professional builders
Frequently Asked Questions
- Q: Will this fit my 2002 Ford F-350 7.3L Power Stroke?
- A: Yes, it is a direct bolt-on for all 1999–2003 Ford F-250, F-350 Super Duty, and Excursion models with the 7.3L Power Stroke and stock GTP38 turbo.
- Q: Do I need to replace the entire turbo?
- A: No. This is a compressor housing and boot upgrade only the stock turbo cartridge is reused.
- Q: Is tuning required?
- A: While not strictly required, tuning is recommended when running higher boost levels for optimal performance and safety.
- Q: How long does installation take?
- A: Most professional installations can be completed in 1–2 hours with basic tools.
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Secure foam-packed box (12″ x 12″ x 12″)
- Weight: 4 lbs (product) / 6 lbs (shipping)
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