The STM DSM Recirculated O2 Housing bolts to Mitsubishi-style turbos and compatible with the STM 3" downpipe or 2.5" 2-bolt flange downpipe in the stock location. Hand fabricated in the USA, tig welded in-house of stainless steel with a mild steel turbo flange to ensure the bolts stay tight for a good seal. New gaskets and hardware are included.

Vehicle Fitment:
1990-1999 1G & 2G DSM
(Eclipse GST/GSX, Talon TSi & Laser Turbo)
• Fits with OEM Mitsubishi-style turbos

Features:
• Bolts to Mitsubishi Style Turbos
• Tig-Welded, Back-Purged
• 2.5" 2-Bolt 3/8" Thick Stainless Steel Exhaust Flange
• 1/2" Thick Mild Steel Turbo Flange
• Gaskets & Hardware Included

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

Includes:
(1) STM O2 Housing
(1) STM Stainless Steel O2 Housing Gasket
(1) Remflex 2.5" Exhaust Gasket
(2) M10 x 35 Bolts
(2) M10 Flat Washers
(2) M10 Nuts

Shipping Times: 1-14 Days
Hand crafted and welded in New York, please give our fabricators time to assemble your piece!