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SKU: BBK15333 | UPC: 7975153333
BBK 1999–2004 Ford Mustang Cobra / Mach 1 1-5/8 in Long Tube Headers w/ High Flow Catted X-Pipe – Silver Ceramic
The BBK Performance 1-5/8" Long Tube Headers with High Flow Catted X-Pipe are engineered to unleash the full potential of the 4.6L DOHC V8 in your 1999–2004 Mustang Cobra or Mach 1. Designed and built in the USA, these full-length headers increase exhaust velocity, reduce back pressure, and add significant horsepower and torque across the RPM range.
Constructed from CNC mandrel-bent tubing with 3/8" laser-cut flanges for a perfect seal, each set is finished in a high-temperature silver ceramic coating for improved heat management and durability. Matched with BBK’s high-flow catted X-pipe, this system delivers a deep, aggressive exhaust note while remaining street-friendly in sound and style.
Key Features
- Premium Construction: CNC mandrel-bent 1-5/8" tubes with 3/8" laser-cut flanges for precision fit and maximum flow.
- High Flow Catted X-Pipe: Integrated BBK high-flow catalytic converters for optimum power and sound balance.
- Silver Ceramic Coating: Durable heat-resistant finish that reduces under-hood temperatures and improves gas velocity.
- Performance Gains: Dyno-proven horsepower and torque increases throughout the RPM band.
- OEM Fitment: Designed to bolt directly to factory or aftermarket cat-back systems using included hardware.
Product Details
- Fits 1999–2004 Ford Mustang Cobra and Mach 1 (4.6L DOHC V8).
- Material: Stainless Steel with Silver Ceramic Finish.
- Includes High Flow Catted X-Pipe for maximum performance and sound.
- Patented BBK Scavenging Collector Design for increased exhaust pulse efficiency.
- 100% Made in the USA and Dyno Tested for proven results.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1999–2004 | Ford | Mustang | Cobra / Mach 1 (4.6L V8) |
Installation Notes
- Professional installation recommended for proper fit and seal.
- Reuses factory O₂ sensors and mounting points where applicable.
- Direct bolt-on to factory or aftermarket cat-back exhaust systems.
- Some tuning may be required for optimum performance and CEL elimination.
Shipping & Handling
- Shipping Weight: Approx. 45–55 lb (including packaging).
- Packaging: Double-boxed with foam protection for safe delivery.
- Lead Time: Typically ships within 1–3 business days.
- Inspection: Inspect all parts prior to installation for damage or missing hardware.
Frequently Asked Questions
-
Q: Will these fit the 2001 Bullitt Mustang?
A: No, these are designed specifically for Cobra and Mach 1 4.6L DOHC applications. -
Q: Do I need a tune after installation?
A: A performance tune is recommended to maximize power and prevent check-engine lights. -
Q: Are they emissions-legal?
A: High-flow catalysts may not be legal for street use in all states check local emissions laws before purchase.
Why Buy From Black Ops Auto Works?
- Authorized BBK Performance dealer genuine authentic products.
- Experts in Ford Mustang aftermarket fitment and performance.
- Fast, insured shipping and responsive U.S. customer support.
- Trusted nationwide for premium exhaust and performance components.
BBK
BBK Performance has been building bolt-on performance parts in the USA since 1988, focusing on dyno-proven gains for Ford, GM, Dodge, and Jeep platforms. Founded by Brian Barry in Southern California, BBK has grown to two U.S. facilities with nearly 200,000 square feet of R&D, manufacturing, and distribution space dedicated entirely to domestic performance. Popular Upgrades BBK cold air intakes are among the most popular first mods for Mustang, Camaro, and F-150 owners, delivering 10–20 hp gains on naturally aspirated engines with no tune required on most applications. Performance headers improve exhaust scavenging and add noticeable low-end torque on V8 and V6 engines. BBK throttle bodies, fuel injectors, and mass air meters complete the intake side upgrade path for owners building toward larger power numbers. Do BBK cold air intakes require a tune? Many BBK cold air intakes are designed to work on stock or lightly modified engines without a tune by using the factory MAF sensor...
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Shop Ford Mustang parts and accessories at Black Ops Auto Works for premium aftermarket performance parts, suspension upgrades, brake kits, exhaust systems, cold air intakes, carbon fiber body parts, lighting upgrades, fuel system components, and styling accessories. Whether you drive a classic Ford Mustang, SN95, New Edge, S197, S550, S650, Mustang EcoBoost, Mustang GT, Mach 1, Shelby GT350, Shelby GT500, or Dark Horse, this collection is built for enthusiasts who want better power, handling, braking, airflow, drivability, and aggressive styling. From daily-driven street cars to drag builds, track cars, and show cars, our selection of Ford Mustang aftermarket parts is curated for fitment, quality, and performance. Shop Ford Mustang Performance Parts by Category Browse Mustang performance parts across popular upgrade categories, including: Ford Mustang cold air intakes and intake parts Ford Mustang brake pads, brake rotors, and brake kits Ford Mustang exhaust systems, cat-back exha...
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Headers & Manifolds
Performance headers and exhaust manifolds are among the most effective bolt-on upgrades for improving exhaust scavenging, increasing horsepower, and giving your engine a more aggressive exhaust note. Whether you're building a street machine, a track car, or a diesel work truck, the right header or manifold set unlocks real performance gains across the RPM range. Popular Upgrades Top-selling header and manifold products include long-tube headers from BBK and Kooks for V8 muscle cars and trucks, stainless steel shorty headers from Stainless Works for tight engine bay fitments, high-flow cast iron exhaust manifolds for diesel platforms from BD Diesel and ATS Diesel, and turbo manifolds from aFe Power and Invidia for forced-induction builds requiring optimized turbo positioning. What is the difference between long-tube and shorty headers? Long-tube headers route exhaust primaries farther down the chassis before merging at a collector, which improves mid-range and top-end power but requi...
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