Description:
CustomCougars.Com is proud to release 2.5L Duratec V6 Shorty Style Headers. The headers are made from T-304 Stainless Steel. All piping is Mandrel bent tubing. The headers have not been dyno tested to show actual HP to the wheels, but estimates are in the 15-20hp range. These headers will require slight modification such as welding to fit particular model years of the Mercury Cougar. When ordering, you will be sent 1 set of headers along with a Y-Pipe that will connect to your cat converter. Please note you must have a 3 bolt flange on your Cat converter for these headers to work. The 3-bolt flange is common on all Automatics as well as all 5-Speeds produced after Nov 99. The easiest way to determine if your car has a 2-bolt or 3-bolt flange is to look under the car.
Installation Information:
Installation requires removal of existing exhaust manifolds. It is recommended to have a shop install these headers. Due to the variety of O2 sensors installed from the factory from Mercury, the addition of a 'Bung' to house an additional O2 sensor may need to be added on 99-00 Mercury Cougars. On 2001-2002 Cougars, a plug will be shipped that will be used to plug up one of the current O2 sensors since most models only have 2 O2 sensors located within the headers. These headers will not work if you have a Vortec Supercharger installed.
Average Install time is shop depentdent with a level 5 of install difficulty.
Install Difficulty Scale 1-5, 1 is the easiest and 5 is the hardest.
Shipping Information:
Item usually ships out in 1-3 business days. Method of shipping is UPS (www.ups.com) Ground Shipping with Signature Required. Shipping to Alaska, Hawaii or International Orders are subject to delay.
Ordering Information:
Product Price: $649
Shipping Price: $20
Call Us to Order With Credit Card (540-663-5363)
Or Order Online Using Paypal
To View Photos or Order, Visit
http://www.customcougars.com/ and go to Performance - Headers
