Increases of up to 42 RWHP have been seen when installed with a matching MAC shorty Mid Pipe. Constructed from 1-3/4" mandrel bent 16 Gauge Steel tubing so there are no kinks to rob you of power, these MAC Performance Long Tube Headers feature 2-1/2" True Fit Collectors that eliminate the need for gaskets which are prone to leak and blow out. These headers are then completed in a bright chrome finish for good looks and a durable long life.
To realize the full power potential that these Long Tube Headers have to offer, AmericanMuscle recommends a custom tune with a Mustang Handheld Tuner. To reprogram the vehicles computer (ECU) for proper operation. The MAC Performance Long Tube Headers requires the use of a MAC Shorty Mid Pipe for proper installation. This MAC Performance product is.
Legal for use in emission restrictive states. Mechanical expertise or professional installation required. No guide available for this part yet. What's in the Box.
(4) 7/16 Locking Flange Nuts. Please check to make sure that this will fit your model before ordering.Check out more items in our. INTERNATIONAL BUYERS - PLEASE NOTE. We do not mark merchandise values below the value or mark items as gift. US and international government regulations prohibit such behavior. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts & Accessories\Exhaust & Emission Systems\Manifolds & Headers".
The seller is "losangelesmotorcyclesalvage" and is located in this country: US. This item can be shipped worldwide.