Percy's High Performance® - Seal-4-Good™ Exhaust Header Gaskets

00 reviews|Item # mpn4483467956 View Similar Products
In Stock (10) - Ships within 24 hrs
2006 Mitsubishi Eclipse
Fits Following Model(s):
  • Please Select Vehicle Below
Select Vehicle
Add To Cart
Add to Wishlist
Authorized Dealer

Have a Question? Ask a Specialist

888.634.9437Live Chat
Low Prices. Price match guarantee
Guaranteed Fitment. Always the correct part
In-House Experts. We know our products
Easy Returns. Quick & Hassle Free
Select VehicleSelected Vehicle
Do not see your vehicle here?   View similar products

Product Details

Mitsubishi Eclipse 2006, Seal-4-Good™ Exhaust Header Gaskets by Percy's High Performance®. Don’t put up with that ominous, unmistakable “tick, tick, tick” sound of an exhaust manifold leak. If it isn’t leaking air into the manifold and turning on the check engine light, then it’s letting out hot exhaust gases, which can eat up cylinder heads and manifold flanges like a blowtorch.

Percy High Performance


Series: Seal-4-Good™
Port Size: 2.17" x 1.45"
Inlet Port Shape: Oval


  • Multi-layered for excellent conformability and seal
  • Seals even imperfect flanges
  • Reusable gasket is a racer’s dream when you’re changing headers at the track
  • Prevents O2 sensor false lean readings
  • Prevents blowout and torched headers
  • Made in U.S.A.

Pure metal gaskets seal to the irregular surface of the head and manifold flange by simply bending and conforming. The soft sheet metal layers are thin enough to fill any gaps, preventing exhaust gases from exiting, and torching a hole on their way out. Even minor leaks, which actually leak outside air into the manifold (and causing the O2 sensor to read lean, turning on the CHECK ENGINE light) are sealed without having to use any goopy gasket sealers. These gaskets seal poorly-fitting flanges so well they’re reusable multiple times.

Percy High Performance® was founded by racers to deliver quality, affordable, and innovative products for racers. From a wide array of gaskets to wheel and tire fitment tools, tire pressure equalizers, temperature indicators, gas temperature probes, jet extensions, bung and plug kits, and more, Percy’s develops unique, problem-solving products for the racing and high performance automotive aftermarket. Percy’s is a proud “Made in the USA” manufacturer that vows to satisfy all customer questions or concerns. Make Percy’s a part of your racing repertoire, then get used to parking in Victory Lane!

Part Number:

Warranty Information

Percy High Performance® products are covered by a Limited Lifetime Warranty, during which its products are warranted to be free from defects in material or workmanship. This Warranty does not apply to any products that have been subjected to misuse, mishandling, misapplication, neglect (including but not limited to improper maintenance), improper installation, or alterations.

The Warranty is granted to the end-user and applies to products which are purchased, installed, and used for the purposes for which they are originally designed. This Warranty covers defects arising under normal use and does not cover malfunctions or failures resulting from misuse, abuse, neglect, improper installation, or incorrect maintenance.

During the Warranty period, Percy High Performance will repair or replace, at no charge, a product that is defective in materials or workmanship. Percy High Performance reserves the right to either repair or replace a defective component at its discretion and reserves the right to substitute an equivalent product under the terms of this Warranty.

Magnuson-Moss Warranty Act:
Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More

Vehicle Fitment

Mitsubishi Eclipse
2012 Mitsubishi Eclipse
2011 Mitsubishi Eclipse
2010 Mitsubishi Eclipse
2009 Mitsubishi Eclipse
2008 Mitsubishi Eclipse
2007 Mitsubishi Eclipse
2006 Mitsubishi Eclipse
2005 Mitsubishi Eclipse
2004 Mitsubishi Eclipse
2003 Mitsubishi Eclipse
2002 Mitsubishi Eclipse
2001 Mitsubishi Eclipse
2000 Mitsubishi Eclipse
1999 Mitsubishi Eclipse
1998 Mitsubishi Eclipse
1997 Mitsubishi Eclipse
1996 Mitsubishi Eclipse
1995 Mitsubishi Eclipse
1994 Mitsubishi Eclipse
1993 Mitsubishi Eclipse
1992 Mitsubishi Eclipse
1991 Mitsubishi Eclipse
1990 Mitsubishi Eclipse
Plymouth Laser
1994 Plymouth Laser
1993 Plymouth Laser
1992 Plymouth Laser
1991 Plymouth Laser
1990 Plymouth Laser
Low Prices Price match guarantee
In-House Experts We know our products
Guaranteed Fitment Always the correct part
Easy Returns Quick & Hassle Free

All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. It is neither inferred nor implied that any item sold by is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.