Eco-Boost Exhaust by Stainless Works

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

OP
OP
Stainless Works

Stainless Works

Supporting Vendor
Supporting Vendor
Joined
Dec 22, 2011
Posts
242
Reaction score
162
Location
Chagrin Falls, OH
Now Available Eco-Boost 3.5" Single Exhaust and 3" Downpipe

fteco-catback-1_1.jpg


ftecodpcat.jpg
 
OP
OP
Stainless Works

Stainless Works

Supporting Vendor
Supporting Vendor
Joined
Dec 22, 2011
Posts
242
Reaction score
162
Location
Chagrin Falls, OH
Mike over at 5startuning.com had time to play around on the dyno with our full Catted downpipe and S tube muffler system. (he also has an album with the MBRP 3" catback and catless downpipe... Needless to say we are happy with the comparative results!)

Stainless Works F150 Ecoboost Exhaust System Power's ON! | Facebook

205970_390645274363174_579349862_n.jpg

408662_390645394363162_1450895957_n.jpg


STOCK UNTUNED TRUCK WITH STAINLESS WORKS CATTED DOWNPIPE AND S-TUBE (STRAIGHT THROUGH) CATBACK SYSTEM
-87 octane (More power to be had with Premium)
-Peak HP gain of 20 rwhp. Gain of roughly 10 rwhp throughout the entire RPM band
- Peak Torque gain of 30 ftlbs. Truck gained about 25 ftlbs of torque throughout the whole RPM band

SW CATTED DOWNPIPE AND S-TUBE CATBACK WITH 5 STAR 87 OCTANE TUNE
-87 octane (Additional 20-30hp to be gained with Mike's PREMIUM OCTANE tune)
-Peak HP gain of 28 rwhp. Gain of about 20-25 rwhp throughout the RPM band
-Peak torque gain of 85 ftlbs. Truck gained about 60 ftlbs through the entire RPM band compared to stock

THINGS TO KEEP IN MIND:

Torque is our friend!

While Peak numbers are great to talk about (and we did really well with them), they almost do not matter. What matters is how much power you can add throughout the entire RPM band and this combo knocks that out of the park! This is where our 3.5" system shines over the less appropriately sized 3" or 4" systems.

Without a tune, this system adds about 10hp and 25 ftlbs through the rpm band.

With a tune, the exhaust opens up the big end and allows for an extra 20 ftlbs of torque between 3250rpm and redline compared to a 5 Star tune with a stock exhaust . Horsepower is up an extra 10-15 after 3250rpm as well!

ftecodpcat.jpg

fteco-catback-1_1.jpg


Ford F-150 EcoBoost - Stainless Works Systems - YouTube
 
Top