STM Tax Season Sale Discount Codes TAKE5 and STM10

STM Stock MAF Intake Kit for Evo 8/9

STM Tuned Inc.


Vehicle Fitment:
2003-2006 Mitsubishi Lancer Evolution VIII IX
Fits both ACD and non-ACD models
For use with the stock MAF

The STM Stock MAF Intake Pipe Kit is designed for your Evo 8/9 running the factory MAF sensor and will adapt to any stock-style blow off valve. The pipe will free up power and let your 4G63 breathe while giving your intake a bit more aggressive sound.

A K&N breather filter is also included for your valve cover.
Fits all stock turbo inlets and any aftermarket with 2.5" compressor.

(1) STM Intake Pipe
(1) STM 4.5" Air Filter (STM-4260)
(1) Vibrant MAF Adapter & Gasket (1995)
(1) K&N Valve Cover Breather Filter (62-2470)
(1) STM Coupler 2.5" - 3"
(1) STM Coupler 3" - 3.25"
(1) Worm Clamp 2.5" (62017)
(2) Worm Clamp 3" (62020)
(1) Worm Clamp 3.25" (62021)
(4) M6 x 25 Stainless Button-Head Allen Bolts
(4) M6 Stainless Lock Washers
(4) M6 Stainless Nuts

On a stock Evo 8, we gained +13 HP on our Mustang Dyno from 4,000 rpm all the way through... right where you want it!

Gains can be expected to be higher with more air flow and boost, of course. 

Evo 8/9 Intake Kit Dyno Gains

© All content is property of STM Tuned Inc

© All images are property of STM Tuned Inc

STM Boost Reward Points Earn 1% back on all website purchases! Sign up today!

Customer Reviews

No reviews yet

Cancer and Reproductive Harm