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Soler Engineering Premium Modified Throttle Body - 103mm (2011 - 2014 F-150 5.0L) - SE-BR3Z-103

Soler Engineering 103mm throttle body SE-BR3Z-103

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Item#:
soler-SE-BR3Z-103
Regular price: $688.85
Sale price: $599.00
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Soler Engineering Premium Modified Throttle Body – 103mm (2011–2014 F-150 5.0L) – SE-BR3Z-103

High-Flow 103mm Performance Throttle Body

The Soler Engineering SE-BR3Z-103 is a fully modified, ported, and calibrated 103mm throttle body engineered for high-output F-150 5.0L builds running 103mm+ aftermarket manifolds or superchargers using the GT350 or GM LT-series throttle-body bolt pattern. This unit is designed for extreme airflow, precise response, and dependable drivability—far beyond what oversized throttle bodies typically deliver.

Performance Highlights

  • WOT Flow: 1600 ± 50 SCFM @ 20” H2O
  • Perfect for high-RPM or boosted applications
  • Matched sensor/body calibration eliminates intrinsic offset issues
  • Includes gasket & mounting screws (coupler/spacer sold separately)

Features

  • Upstream bore taper with velocity-stack lip for maximum inlet efficiency
  • 16 Ra microinch diamond-polished bore finish
  • Dimpled shaft trailing edge reduces turbulence
  • Calibrated sensors and body matched as a set

Benefits

  • Massive airflow headroom for top-end power or boost expansion
  • Smoother throttle linearity and more predictable modulation
  • Instant response from idle without surge or stumble
  • No typical drivability issues seen with oversized throttle bodies
  • Improved part-throttle feel and reduced throttle weight
  • Simple, clean installation

What's Included

  • 103mm throttle body assembly
  • Mounting screws
  • Gasket

Fitment

Ford F-150 5.0L

  • 2011 F-150 5.0L
  • 2012 F-150 5.0L
  • 2013 F-150 5.0L
  • 2014 F-150 5.0L

FAQs

Does this throttle body bolt to a stock 5.0L intake manifold?

No. This 103mm throttle body is designed for 103mm+ aftermarket manifolds or superchargers with GT350 or GM LT bolt patterns. Stock manifolds require the correct adapter and upgraded inlet coupler.

Is tuning required?

Tuning is not required for basic driveability, but recommended to maximize airflow gains—especially on boosted or heavily modified setups.

Why Buy from Beefcake Racing?

Our team knows Soler Engineering performance better than anyone. We help match the right throttle body to your build goals and offer fast support whenever you need it.
Call 1-855-827-7223 or email sales@beefcakeracing.com.

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