Ford Mustang 1979-2004 Coyote Swap Bbk Performance Polished Silver Ceramic Long Tube Headers 1-3/4"

These Headers were designed using a Maximum Motorsports K-member and manual transmission. May not fit other configurations without modification. 3" Matching Short X-pipes with with converters are also available to connect up to the Cat back Exhaust (Minor Exhaust Fabrication Required) Because they are 3-inch, you will need a new 3" cat-back exhaust system or modify the stock cat-back to fit. We highly recommend a new 3" system. The 87-93 Mustang GT 3" cat-back Flow Master Part #17396 was used with required modifications. BBK Coyote swap full length Mustang headers are made from 1-3/4" CNC-machined mandrel bent tubing with 3/8" thick die-stamped flanges. The full length primary tube design creates unrestricted and balanced airflow for ultimate horsepower gains. These headers are pressure tested to ensure leak free performance. Note: This System is not 50 State Legal
Features:
Perfect Option If You Are Putting a Coyote 5.0 in Your Earlier Model Mustang
20+ Horsepower Increase Over Factory Header
Large 1-3/4" Primaries
3/8" Thick Flanges and 16 Gauge Steel Tubing
For Use With BBK Short Mid Pipes
Gaskets and Hardware Included
Fits with Manual Transmission ONLY and "Most" Aftermarket K-Members
Will NOT work on Truck swaps
Durable Polished Silver Ceramic Coated Finish Vehicle Fitment:
1979-2004 Mustang Chassis with 2011+ 5.0L Coyote Engine Swap * Will NOT Fit Automatics - Designed to work on Manual Transmissions ONLY * These BBK Long Tube Headers require the use of Front O2 wire harness extensions - these are not included and are recommended for installation. Please check the GEN Coyote engine that you have and order the correct harness: (GEN1 Coyote 11-14 requires Part #1112 | GEN2 Coyote 15-17 requires Part #1119 | GEN3 Coyote 18-23 requires Part #1121) Instructions:
These Headers were designed using a Maximum Motorsports K member and manual transmission. May not clear with other combinations. For use with BBK Performance short mid pipes. Why Coyote Swap Your Mustang?:
These BBK Coyote swap headers are constructed from mandrel bent high flow 1-3/4" tubing with 3" collectors making them perfect for both naturally aspirated and supercharged builds. These full length headers will help give your Coyote powered Mustang a throaty exhaust note. The ceramic coated finish is very durable and helps hold in heat, improving flow and reducing under hood temperatures. Emissions Information:
This part is NOT 50 State legal and cannot be installed for use on any emission controlled vehicle in California.