STM Evo 7/8/9 Downpipe O2 Atmosphere Dump for FP SS Housing
STM Tuned Inc.
2001-2006 Mitsubishi Lancer Evolution VII VIII IX
• Fits with FP Evo IX stainless turbine housing
• Fits with TiAL MVS wastegate
Also Available: Recirculated
• Tig Welded
• Back Purged
• 3" Stainless Steel
• CNC & V-Band Flanges
• Gaskets & Hardware Included
• Fits with TiAL MVS Wastegate
Made in the USA!
Lifetime Warranty on STM Parts to the original purchaser against manufacturing defects.
(1) STM Downpipe with Dump Tube
(1) V-Band Clamp (1415C)
(1) 3" 2-Bolt Remflex Gasket
(2) M10 x 35 Bolts
(2) M10 Nuts
(2) M10 Flat Washers
(Optional)TiAL MVS Wastegate (May affect shipping times)
Shipping Times: 1-14 Days
Hand crafted and welded in New York, please give our fabricators time to assemble your piece!
Awesome possum! This is a better design than the FP O2 housing that attaches to a factory style downpipe. I already sold another Evo owner on this part for his FP Black set-up.
Love this downpipe. Quality is amazingly amazing. Fits great too
Awesome quality and great fit I trimmed the heat shield for the power steering pump to clear the o2 sensor also with most aftermarket lower ic piping the wastegate dump is so tight to get it to fit properly I re fabed my dump tube like the picture and everything fits perfect I’m very satisfied
This is by far the best option for anyone running a V-band style hot side turbo. It's the cleanest looking, highest quality piece you can get! I cant wait to get my Evo out of storage to install it! The fitment in the pictures is the cleanest fitting downpipe I've seen. (Others may fit AS well as this one, but this one is at the top of list with them) this is why I continually buy all my quality/performance needs through STM! Shipping is ALWAYS on point too! Even basic shipping is fast!
I have installed these on several evos over the past couple years . Fitment is always spot on. Id suggest this to anyone running a stock frame fp turbo.
Cancer and Reproductive Harm