FAST
Std Runrs Cathedral Port Truck LSXrt 102
SKU: F003 146653
Description
Part #: 146653
High Horsepower and Race versions of the LSXR
This standard runner set fits our LSXrt 102mm cathedral port intake manifold for LS trucks. Provides excellent added torque and horsepower.
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 | FAST |
| Part Number | F003 146653 |
Videos
Speed Secrets: FAST LSXR Intake Runner Set Test
Fast lsxrt 102mm review…. JUNK!! #lsswap #fastlsxrt #c10 #fastlsx
FAST: LSX Interchangeable Runner Dyno Testing
Dyno Tested: FAST 102mm LSXR Intake Interchangeable Runners
LS1 Dodge Stealth FAST Intake/TB
LSXrt Truck Manifold Height and First Review Dorman height and OEM
Nice new intake! Tbss gm brand new. I’ll be running Sep 210s and some boost!
FAST Intake and Throttle Body Install on FSC Magazine LS1der FBody Camaro
LS THROTTLE BODY TEST-92 VS 102 (IS BIGGER REALLY BETTER?)
Corvette FAST LSXR 102 Intake Install PT.1
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.
View Full Return Policy