Ported LFX Intake Manifold
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Ported LFX Intake Manifold - Rear Wheel Drive & All Wheel Drive (ATS/CTS/Camaro/Canyon/etc.) / No is backordered and will ship as soon as it is back in stock.
The Tracy Lewis LFX Ported Intake Manifold delivers serious, measurable horsepower gains by improving airflow where it matters most. Precision porting reduces restriction and optimizes runner efficiency, allowing the engine to breathe more freely across the RPM range.
When paired with our ported throttle body, customers can expect gains in the 20 horsepower range, with sharper throttle response and stronger mid-range pull. Step up to our 80mm throttle body, and performance increases even further, unlocking 25–30 horsepower with improved top-end power and a noticeably more aggressive feel.
The result is a more responsive, harder-pulling LFX that feels stronger everywhere — whether you're accelerating onto the highway or pushing the car on the track. Designed for enthusiasts who want real gains without compromising drivability, this intake manifold upgrade is a proven way to extract more performance from your LFX platform.
Our ported manifold fits the following vehicles:
- 2013–2015 Cadillac ATS
- 2012–2014 Cadillac CTS (Wagon & Coupe)
- 2012–2015 Cadillac CTS (2012-2013 Sedan Performance Trim only)
- 2012–2016 Cadillac SRX
- 2013–2019 Cadillac XTS
- 2012–2015 Chevrolet Camaro
- 2012–2017 Chevrolet Caprice PPV
- 2015–2016 Chevrolet Colorado
- 2015–2016 GMC Canyon
- 2013–2017 Chevrolet Equinox
- 2012–2016 Chevrolet Impala/Impala Limited
- 2014–2020 Chevrolet Impala
- 2013–2017 GMC Terrain
- 2011–2015 Holden WM II/WN Caprice
- 2011–2013 Holden VE II Commodore
- 2013–2017 Holden VF Commodore
- 2012–2016 Buick LaCrosse
Learn more
- What is a ported intake manifold, and how much HP does it add?
- What is a ported throttle body, and what does it do?
FAQ
How much horsepower does the LFX ported intake manifold add?
Paired with our ported throttle body, customers can expect gains in the 20 horsepower range. Stepping up to our 80mm throttle body unlocks 25-30 horsepower with improved top-end power.
What does the porting actually do?
Precision porting reduces restriction and optimizes runner efficiency, allowing the engine to breathe more freely across the RPM range.
Which vehicles does the LFX ported manifold fit?
It fits the 2013-2015 Cadillac ATS, 2012-2014 Cadillac CTS Wagon and Coupe, 2012-2015 Cadillac CTS (2012-2013 Sedan Performance Trim only), 2012-2016 Cadillac SRX, 2013-2019 Cadillac XTS, 2012-2015 Chevrolet Camaro, 2012-2017 Chevrolet Caprice PPV, 2015-2016 Chevrolet Colorado, 2015-2016 GMC Canyon, 2013-2017 Chevrolet Equinox, 2012-2016 Chevrolet Impala and Impala Limited, 2014-2020 Chevrolet Impala, 2013-2017 GMC Terrain, 2011-2015 Holden WM II/WN Caprice, 2011-2013 Holden VE II Commodore, 2013-2017 Holden VF Commodore, and 2012-2016 Buick LaCrosse.
Will it affect everyday drivability?
No. It is designed for enthusiasts who want real gains without compromising everyday drivability.
What does it feel like to drive?
The result is a more responsive, harder-pulling LFX that feels stronger everywhere, with sharper throttle response and stronger mid-range pull.
Ported LFX Intake Manifold
