Product Description
Vehicle Fitment:
2001-2006 Mitsubishi Lancer Evolution VII VIII IX
Description:
The STM Stainless Steel GESI UHO Cat for the Evo 8/9 is a direct replacement upgrade for your factory cat and will bolt to most aftermarket 3" 2-bolt exhausts and downpipes (anything that keeps the stock location for the cat.) Includes two welded oxygen sensor bungs and one plug to accommodate all set-ups. Two Remflex gaskets are included along with all new mounting hardware for a clean install.
Check all local laws before purchase!
7830 GESI UHO Catalytic Converter:
The GESI UHO Metal Core Catalytic Converter from Vibrant Performance (7830) has been designed to provide a reliable solution to the most common converter problems experienced by our customers.
• EPA certified for use on 1996+ OBD2 vehicles. (49-State excludes California.)
• Full Stainless Steel construction, including the substrate which is furnace braised to the mantle for outstanding durability
• Unique end-cap design locks substrate in so it can't rattle around
• The GESI proprietary precious metal loading technology ensures greatly reduced emissions, eliminating most "Check Engine Light" issues
• Capable of withstanding up to 1500°F
• Ideal for forced induction applications, with no loss of HP
Features & Specs:
• Weighs 6.0 Pounds
• High Flow 300 Cell Cat
• 500-850 HP Engine Limit Per Bank
• Hand Fabricated
• Tig-Welded
• Back-Purged
• Full Stainless Steel
• 3" with 2-Bolt Exhaust Flanges
• CNC Flanges
• O2 Bungs and Plug Included
• Gaskets and Hardware Included
• Bolts to Factory Downpipe and Cat-Back or Stock-Placement Pipes
• Check all local laws before purchase for street use
Made in the USA!
Lifetime Warranty on STM Parts to the original purchaser against manufacturing defects.
(* This does not include the natural life of the converter *)
Includes:
(1) STM Race Pipe with GESI UHO Cat
(2) Remflex 3" Gaskets
(4) M10 x 35 Bolts
(4) M10 Flat Washers
(4) M10 Nuts
(1) O2 Bung Plug
