STM High Pressure Throttle Body Shaft Seals | 2003-2006 Mitsubishi Evo 8/9, 1991-and 1991-1999 Mitsubishi Eclipse GST/GSX (STM-TB-SEALS)

Description

STM High Pressure Throttle Body Shaft Seals is available at EvoMotorParts for Mitsubishi Lancer Evolution 7/8/9 owners looking for trusted performance components. It is built to support fitment-focused performance and dependable installation confidence on street, track, or restoration-focused setups.

Check the full product overview below for fitment, features, and installation notes before ordering for your Mitsubishi Lancer Evolution 7/8/9.

2003-2006 Mitsubishi Evo 8/9, 1991-and 1991-1999 Mitsubishi Eclipse GST/GSX High Pressure Throttle Body Shaft Seals by STM
When these seals wear out, they can cause leaks, sticking, and jamming of the throttle plate. We tested a car on our dyno at STM with OEM leaky seals… When the seals were replaced, we picked up 20 whp and 20 ft pounds! Incredible Boost Leak!
Features
High grade seals
No throttle body boost leaks!
Applications
2003-2006 Mitsubishi Evolution 8/9
1991-1999 Mitsubishi 3000GT VR4
1991-1999 Mitsubishi Eclipse GST (1G/2G)
1991-1999 Mitsubishi Eclipse GSX (1G/2G)
1991-1998 Eagle Talon TSi (1G/2G)
1991-1994 Plymouth Laser Turbo (1G)
1991-1996 Dodge Stealth R/T Turbo
What’s in the Box?
2 – Shaft Seals
Warranty
STM Manufacturer’s Warranty