Exhaust› Exhaust Pipes, Systems and Components
Flowtech
Y-Pipe For Use W/Header Part Number 11504Flt Fits 88-95 Chevy Pu 2/4 Wd 305/350 Engine FlowTech
SKU: F00M 11504YFLT
Moderate — 2–4 hours
Description
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Flowtech |
| Part Number | F00M 11504YFLT |
Videos
INSTALL & REVIEW -Flowtech Header Installed & Fitting Great - Square Body Chevy C10 Build
The Best Sounding OBS Chevy on YouTube | 1988 K1500
Installing Flowtech headers on my Silverado
Open Box and After Sound of Flowtech Headers on a Squarebody Chevy small block engine!
Squarebody Exhaust Ststem in a box! - Good & Bad Install!!
I Put Flowtech Shorty headers with Flowmaster super 10 muffler on my OBS Tahoe
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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