Free shipping on orders over $200 to the continental USA

STM 3.5" Aluminum SD Intake (No MAF) for Evo 8/9

STM Tuned Inc.



Vehicle Fitment:
2003-2006 Evolution VIII IX
• Designed for Bolt-On Turbos
• For Speed Density Only
• Does not work with the MAF
• Fits both ACD and NON-ACD models.
• Can be used with the STM Sealed Catch Can (with -10AN Bung)

The STM 3.5" Aluminum Intake Pipe was designed specifically for Evo 8/9 bolt-on FP Turbos such as the Red, Black, Zero and Zephyr (3.25" inlets) but can also be used with a stock turbo by selecting the 2.5" coupler, or any 3" aftermarket bolt-on turbo. Features a 3.5" aluminum intake pipe, 9" long K&N filter and a high-quality silicone reducing coupler to match your turbo.

Speed Density:
This intake pipe does not work with the MAF, and is used for speed density only.

The STM 3.5" Intake Pipe will fit both Evo 8 and 9 and will clear the ACD reservoir.

What's the Bung For?
Adding the -10AN bung on the underside of the pipe is allows you to use the STM Sealed Catch Can which vents from the can to the intake pipe.

Install Notes:
If you're not using a catch can, we would suggest to vent your crankcase via the valve cover. This is the K&N Breather Filter you'll need: 62-2470

• 3.5" Tig-Welded Aluminum Piping
• Huge 9" K&N Air Filter
• Fits ACD & Non-ACD
• Optional -10AN Fitting for STM Sealed Catch Ca
• For Speed Density

STM Products are made in the USA!
Lifetime Warranty on STM Parts to the original purchaser against manufacturing defects.

• -10AN Bung
• Coupler Size for Turbo
• Brushed Aluminum
• Polished Aluminum (+$30)
• Gloss Black Powdercoat (+$30)
• Wrinkle Black Powdercoat (+$30)

(1) K&N Air Filter (RE-0920)
(1) STM 3.5" Aluminum Pipe
(1) STM Reducing Coupler
(2) Worm Clamps for Coupler

STM-EVO89-3.5-INTKV-25-WB • STM-EVO89-3.5-INTKV-25-GB • STM-EVO89-3.5-INTKV-25-P • STM-EVO89-3.5-INTKV-25-BR • STM-EVO89-3.5-INTKV-3-WB • STM-EVO89-3.5-INTKV-3-GB • STM-EVO89-3.5-INTKV-3-P • STM-EVO89-3.5-INTKV-3-BR • STM-EVO89-3.5-INTKV-325-WB • STM-EVO89-3.5-INTKV-325-GB • STM-EVO89-3.5-INTKV-325-P • STM-EVO89-3.5-INTKV-325-BR • STM-EVO89-3.5-INTK-25-WB • STM-EVO89-3.5-INTK-25-GB • STM-EVO89-3.5-INTK-25-P • STM-EVO89-3.5-INTK-25-BR • STM-EVO89-3.5-INTK-3-WB • STM-EVO89-3.5-INTK-3-GB • STM-EVO89-3.5-INTK-3-P • STM-EVO89-3.5-INTK-3-BR • STM-EVO89-3.5-INTK-325-WB • STM-EVO89-3.5-INTK-325-GB • STM-EVO89-3.5-INTK-325-P • STM-EVO89-3.5-INTK-325-BR

© All content is property of STM Tuned Inc
We price match!
If you find it cheaper, just give us a call!
(585) 226-8226

© All content is property of STM Tuned Inc

We price match!
If you find it cheaper, just give us a call!
(585) 226-8226

Customer Reviews

Based on 3 reviews
Great fit, well made.
Great service, great part as always
Its always a pleasure, Ian! We're glad that you're liking your new intake : ) Thank you for shopping with us.
Glad to hear that, Darrin! Thank you for shopping with us and leaving a great review.

Cancer and Reproductive Harm