STM Bellmouth SD Intake (No MAF) for Evo 8/9

The STM Bellmouth Intake Pipe Kit for the Evo 8/9 is tig-welded in-house of 3" lightweight aluminum and incorporates a huge 6" velocity stack to utilize the air space of a giant K&N filter to keep air flowing smoothly into the turbo. Includes STM silicone coupler and worm clamps for simple and clean install. This intake pipe has no MAF, and for speed density set-up's only.

Vehicle Fitment:
2003-2006 Evolution VIII IX*
• For Speed Density Only
• Does not work with the MAF
• Fits both ACD and NON-ACD models

Features:
• Tig-Welded, Back Purged Aluminum Tube
• 6" Velocity Stack
• 6" Wide K&N Air Filter

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

Options:
• Coupler Size for Turbo
• Brushed Aluminum
• Polished Aluminum (+$30)
• Gloss Black Powdercoat (+$30)
• Wrinkle Black Powdercoat (+$30)

Includes:
(1) K&N 6" Air Filter (RU-1036)
(1) STM 3" Aluminum Pipe with 6" Velocity Stack
(1) STM Silicone Coupler
(2) Worm Clamps for Coupler