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2003-04 Mach1 Headers

Also available for the 2003-04 Mach1: Cat-backs | Catalytic Mid-pipes | Off-Road Mid-pipes
 
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Bassani Headers Ceramic 2003-04 Mach1 - 46049C
 
FREE Shipping! When it comes to header design, experience does make a difference! Bassani has the experience to develop designs to optimize performance and the technical ability to implement these designs with minimal compromise.
Price: $659.95
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BBK Longtube Headers, Ceramic, 2003-04 Mach1 - 15330
 
FREE Shipping! Owners of the Mustang Mach1 can now bolt-on major horsepower and torque increases while maintaining OEM quality and reliability for everyday street use. The complete line of BBK Header systems deliver consistent horsepower and torque gains on all year Mach1's..
Price: $519.95
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BBK Off-Road H-pipe for Longtube Headers 1996-04 Mustang GT/Cobra - 1535
 
FREE Shipping! If you are installing a set of BBK longtube headers, you will need to use a BBK short h-pipe assembly to connect to your cat-back system. These assemblies offer factory type die stamped flanges for a perfect leak free fit along with the usual quality BBK computer mandrel-bent 2 1/2" aluminized tubing.
Price: $149.95
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BBK Off-road X-pipe for Longtube Headers 1996-04 Mustang GT/Cobra - 1635
 
FREE Shipping! If you are installing a set of BBK longtube headers, you will need to use this BBK short X-pipe assembly to connect to your cat-back system. These assemblies offer factory type die stamped flanges for a perfect leak free fit along with the usual quality BBK computer mandrel-bent 2 1/2" aluminized tubing.
Price: $199.95
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BBK Catalytic H-pipe for Longtube Headers 1996-04 Mustang GT/Cobra - 1538
 
FREE Shipping! If you are installing a set of BBK longtube headers, you will need to use a BBK short h-pipe assembly to connect to your cat-back system. These assemblies offer factory type die stamped flanges for a perfect leak free fit along with the usual quality BBK computer mandrel-bent 2 1/2" aluminized tubing.
Price: $349.95
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BBK_1638.jpg
BBK Catalytic X-pipe for Longtube Headers, 1996-04 Mustang GT/Cobra - 1638
 
FREE Shipping! If you are installing a set of BBK longtube headers, you will need to use this BBK short X-pipe assembly to connect to your cat-back system. These assemblies offer factory type die stamped flanges for a perfect leak free fit along with the usual quality BBK computer mandrel-bent 2 1/2" aluminized tubing.
Price: $399.95
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Hooker Longtube Headers, Black Painted, 2003-04 Mach1 - 6229HKR
 
FREE Shipping! Hooker makes some of the most powerful longtube headers for the 2003-04 Mach1! The longtube design gives your car the most power over the widest rpm range and makes your Mustang sound wicked. If you want to squeeze the last ounce of power from your new Mustang, you need a set of Hooker headers!
Price: $535.95
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Hooker Longtube Headers, Ceramic, 2003-04 Mach1 - 6229-1HKR
 
FREE Shipping! Hooker makes some of the most powerful longtube headers for the 2003-04 Mach1! The longtube design gives your car the most power over the widest rpm range and makes your Mustang sound wicked. If you want to squeeze the last ounce of power from your new Mustang, you need a set of Hooker headers!
Price: $725.95
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Hooker Headers,Stainless, 2003-04 Mach1 - 6229-2HKR
 
FREE Shipping! Hooker makes some of the most powerful longtube headers for the 2003-04 Mach1! The longtube design gives your car the most power over the widest rpm range and makes your Mustang sound wicked. If you want to squeeze the last ounce of power from your new Mustang, you need a set of Hooker headers!
Price: $925.95
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Hooker X-pipe for Longtube Headers 1996-04 Mustang, Cobra, Mach1 - 16762-HKR
 
FREE Shipping! The Hooker X-pipe is a key component of the overall exhaust system that Hooker manufactures for the Mustang. Its job is to improve exhaust flow and sound by equalizing the exhaust pulses from both cylinder banks. This is performed by the X-crossover, which features smooth transitions for minimal flow interruption.
Price: $189.95
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Hooker X-pipe, Ceramic, for Longtube Headers, 96-04 Mustang, Cobra, Mach1 - 16762-HKR-JH
 
FREE Shipping! The Hooker X-pipe is a key component of the overall exhaust system that Hooker manufactures for the Mustang. Its job is to improve exhaust flow and sound by equalizing the exhaust pulses from both cylinder banks. This is performed by the X-crossover, which features smooth transitions for minimal flow interruption.
Price: $249.95
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SLP Longtube Headers, Coated, 2003-04 Cobra/Mach1 - M30002
 
FREE Shipping! From the leader in late-model exhaust technology comes the industry's most advanced long-tube headers for 2003-2004 Mustang Cobras and Mach Is. SLP's new DOHC headers employ 1 3/4" primaries and venturi-style velocity collectors to optimize exhaust flow, resulting in phenomenal horsepower increases. They're compatible with all factory emissions equipment and feature 100 percent stainless steel construction for unrivaled durability. No other DOHC long-tube header offers this combination of features at any price!
Price: $999.95
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MAC Longtube Headers, 1 5/8", 1999-04 Cobra/Mach1 - TF9902
 
FREE Shipping! MAC True Fit Long Tube Headers for your Cobra. Made with laser cut flanges to ensure a precise fit. Comes complete with all hardware. Great peformance increase at a great price and FREE SHIPPING.
Price: $489.95
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MAC Off-Road Prochamber for Longtubes Headers 1999-04 Cobra/Mach1 - PC4900
 
FREE Shipping! MAC's SS Off-Road Pro Chamber for longtube header systems is perhaps the best values in aftermarket exhuast. With this systems you aluminized steel construction, All the bells and whistles for a great price! This system has a deep muscle car tone but is still adequate for everyday driving.
Price: $269.95