Description

“Allow 7-14 Days For Parts Manufacture/Order Processing Before Shipping”

The STM 2.5″ aluminum upper intercooler pipe kit for the Evo 7/8/9 features smooth, mandrel bent, lightweight 2.5″ aluminum piping with bead-rolled ends. Available with either a TiAL, HKS, GReddy or stock blow off valve flange.

Closeout – No AIT Bung:
Closeout Deal! These pipes do not have an AIT bung for Speed Density. We have a few pipe kits left in stock without the AIT bung. Use code GARAGESALE and save 10%!

Features:

• Lightweight 2.5″ Mandrel-Bent Aluminum Piping
• Hand Fabricated In-House
• Bead-Rolled Pipe Ends
• High-Quality Couplers
• Stainless T-Bolt Clamps
• STM Products are made in the USA!
• Lifetime Warranty on STM Parts to the original purchaser against manufacturing defects

Vehicle Fitment:
2001-2006 Evolution 7/8/9

Intake Manifold Fitment:
This kit is designed to work with any intake manifold that utilizes the factory throttle body location, including OEM, Skunk2, Driven Innovations, AMS F1 and so on.

Throttle Body Fitment:
Select the proper coupler size to match your throttle body in the purchase menu. We offer a 2.5-2.75″ to match the stock TB or a 2.5-3″ which fits with the S90 70/74 and the Full Blown. Please double check your TB size if you have another style.

Battery Fitment:
These pipes will not clear a factory-sized battery. The STM Evo 7/8/9 Small Battery Kit is recommended for install.

Intercooler Fitment:
These pipes have been test-fitted and are compatible with the STM, OEM and Buschur intercoolers, and they will also work with any aftermarket intercooler utilizing the stock-placement of piping such as ETS. The included 2.5″ coupler will fit a 2.5″ intercooler outlet (which is standard on most intercoolers.)

Blow Off Valve Fitment:
We offer the aluminum pipes with a flange for a TiAL, HKS, Greddy or stock blow off valve.

Warning:
These pipes are aluminum and if you OVER-tighten the T-clamps there is a chance of crimping the pipe. This is not covered by the STM warranty.

Includes:

• (2) STM 2.5″ Aluminum Pipes
• (2) 2.5″ Straight Couplers
• (1) Reducer Coupler for Throttle Body
• (6) Stainless Steel T-Bolt Clamps

Options:

• Choice of Blow Off Valve Flange
• Coupler Size for Throttle Body
• Gloss Black Powdercoat Finish
• Wrinkle Black Powdercoat Finish

More Options:
The STM upper intercooler pipes are available in 2.5″ and 3″ titanium or aluminum with various finish options.