FAST LSXRt 102mm Intake Manifold — Fits 1999-2013 GM Truck Engines

SKU: FST146602B
No reviews

About FAST FAST engineers high-quality automotive parts and accessories trusted ...Read More

Price:
Sale price$1,416.57
Add To Cart
×

Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About FAST

FAST engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full FAST lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Bolt-On Performance for GM Trucks

The FAST LSXRt 102mm Intake Manifold is the perfect bolt-on upgrade for GM 4.8L, 5.3L, and 6.0L truck engines. Designed to provide significant performance gains while maintaining excellent bottom-end drivability, this manifold is the ideal choice for street trucks, towing rigs, and performance builds. You get the benefits of increased airflow without compromising the low-end torque required for daily driving.

Why Upgrade Your Truck Intake?

  • 102mm throttle body opening significantly improves airflow.
  • Maintains factory-like drivability and low-end torque.
  • Standard runner design optimized for mild to moderate street applications.
  • Compatible with a wide range of GM trucks, SUVs, and performance models.
  • Durable construction ensures long-lasting performance under heavy loads.

Whether you are looking to improve your truck's towing capability or just want a little more power for your daily commute, the LSXRt delivers. Its design focuses on maximizing efficiency across the entire power band, ensuring that your engine performs at its best when you need it most. Installation is straightforward, making it a great weekend project for any truck enthusiast. Experience improved throttle response and increased horsepower with this premium intake manifold from GGCRACING.

Vehicle Fitment

Years Make Model Trim
2001-2004 Avanti II Base
2008-2009 Buick LaCrosse Super
2004-2005 Buick Rainier CXL Plus
2004-2007 Buick Rainier CXL
2002-2005 Cadillac Escalade Base
2009-2013 Cadillac Escalade Hybrid
2010-2013 Cadillac Escalade Hybrid Platinum
2007-2012 Chevrolet Avalanche LS
2007-2012 Chevrolet Avalanche LT
2007-2012 Chevrolet Avalanche LTZ
2013 Chevrolet Avalanche Black Diamond LS
2013 Chevrolet Avalanche Black Diamond LT
2013 Chevrolet Avalanche Black Diamond LTZ
2002-2003 Chevrolet Avalanche 1500 North Face
2002-2003 Chevrolet Avalanche 1500 On Road Edition
2002-2005 Chevrolet Avalanche 1500 Base
2002-2006 Chevrolet Avalanche 1500 Z71
2003 Chevrolet Avalanche 1500 WBH
2004-2006 Chevrolet Avalanche 1500 Z66
2005-2006 Chevrolet Avalanche 1500 LS
2005-2006 Chevrolet Avalanche 1500 LT
2009-2012 Chevrolet Colorado LT
2003-2007 Chevrolet Express 1500 Base
2003-2007 Chevrolet Express 1500 LS
2006-2007 Chevrolet Express 1500 LT
2003-2005 Chevrolet Express 2500 Base
2003-2005 Chevrolet Express 2500 LS
2010-2019 Chevrolet Express 2500 Base
2010-2019 Chevrolet Express 2500 LS
2010-2019 Chevrolet Express 2500 LT
2010-2019 Chevrolet Express 3500 Base
2010-2019 Chevrolet Express 3500 LS
2010-2019 Chevrolet Express 3500 LT
2006-2009 Chevrolet Impala SS
2016-2017 Chevrolet LCF 3500 Base
2006-2007 Chevrolet Monte Carlo SS
2003-2004 Chevrolet SSR Base
1999-2005 Chevrolet Silverado 1500 Base
1999-2006 Chevrolet Silverado 1500 LS
1999-2013 Chevrolet Silverado 1500 LT
2002-2004 Chevrolet Silverado 1500 WT
2004 Chevrolet Silverado 1500 Z71 Off-Road
2004-2006 Chevrolet Silverado 1500 Hybrid
2006-2013 Chevrolet Silverado 1500 WT
2007-2013 Chevrolet Silverado 1500 LTZ
2009-2013 Chevrolet Silverado 1500 Hybrid
2010-2013 Chevrolet Silverado 1500 XFE
2010-2013 Chevrolet Silverado 1500 LS
2007 Chevrolet Silverado 1500 Classic Hybrid
2007 Chevrolet Silverado 1500 Classic LS
2007 Chevrolet Silverado 1500 Classic LT
2007 Chevrolet Silverado 1500 Classic WT
1999-2000 Chevrolet Silverado 2500 Base
1999-2000 Chevrolet Silverado 2500 LS
1999-2000 Chevrolet Silverado 2500 LT
2010-2019 Chevrolet Silverado 2500 HD LT
2010-2019 Chevrolet Silverado 2500 HD LTZ
2010-2019 Chevrolet Silverado 2500 HD WT
2015-2019 Chevrolet Silverado 2500 HD High Country
2010-2019 Chevrolet Silverado 3500 HD LT

…and 99 additional fitments. Contact us to confirm yours.

Product Details

Product Description
Part Numbers
Sizing & Fit

About FAST

FAST engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full FAST lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Bolt-On Performance for GM Trucks

The FAST LSXRt 102mm Intake Manifold is the perfect bolt-on upgrade for GM 4.8L, 5.3L, and 6.0L truck engines. Designed to provide significant performance gains while maintaining excellent bottom-end drivability, this manifold is the ideal choice for street trucks, towing rigs, and performance builds. You get the benefits of increased airflow without compromising the low-end torque required for daily driving.

Why Upgrade Your Truck Intake?

  • 102mm throttle body opening significantly improves airflow.
  • Maintains factory-like drivability and low-end torque.
  • Standard runner design optimized for mild to moderate street applications.
  • Compatible with a wide range of GM trucks, SUVs, and performance models.
  • Durable construction ensures long-lasting performance under heavy loads.

Whether you are looking to improve your truck's towing capability or just want a little more power for your daily commute, the LSXRt delivers. Its design focuses on maximizing efficiency across the entire power band, ensuring that your engine performs at its best when you need it most. Installation is straightforward, making it a great weekend project for any truck enthusiast. Experience improved throttle response and increased horsepower with this premium intake manifold from GGCRACING.

Vehicle Fitment

Years Make Model Trim
2001-2004 Avanti II Base
2008-2009 Buick LaCrosse Super
2004-2005 Buick Rainier CXL Plus
2004-2007 Buick Rainier CXL
2002-2005 Cadillac Escalade Base
2009-2013 Cadillac Escalade Hybrid
2010-2013 Cadillac Escalade Hybrid Platinum
2007-2012 Chevrolet Avalanche LS
2007-2012 Chevrolet Avalanche LT
2007-2012 Chevrolet Avalanche LTZ
2013 Chevrolet Avalanche Black Diamond LS
2013 Chevrolet Avalanche Black Diamond LT
2013 Chevrolet Avalanche Black Diamond LTZ
2002-2003 Chevrolet Avalanche 1500 North Face
2002-2003 Chevrolet Avalanche 1500 On Road Edition
2002-2005 Chevrolet Avalanche 1500 Base
2002-2006 Chevrolet Avalanche 1500 Z71
2003 Chevrolet Avalanche 1500 WBH
2004-2006 Chevrolet Avalanche 1500 Z66
2005-2006 Chevrolet Avalanche 1500 LS
2005-2006 Chevrolet Avalanche 1500 LT
2009-2012 Chevrolet Colorado LT
2003-2007 Chevrolet Express 1500 Base
2003-2007 Chevrolet Express 1500 LS
2006-2007 Chevrolet Express 1500 LT
2003-2005 Chevrolet Express 2500 Base
2003-2005 Chevrolet Express 2500 LS
2010-2019 Chevrolet Express 2500 Base
2010-2019 Chevrolet Express 2500 LS
2010-2019 Chevrolet Express 2500 LT
2010-2019 Chevrolet Express 3500 Base
2010-2019 Chevrolet Express 3500 LS
2010-2019 Chevrolet Express 3500 LT
2006-2009 Chevrolet Impala SS
2016-2017 Chevrolet LCF 3500 Base
2006-2007 Chevrolet Monte Carlo SS
2003-2004 Chevrolet SSR Base
1999-2005 Chevrolet Silverado 1500 Base
1999-2006 Chevrolet Silverado 1500 LS
1999-2013 Chevrolet Silverado 1500 LT
2002-2004 Chevrolet Silverado 1500 WT
2004 Chevrolet Silverado 1500 Z71 Off-Road
2004-2006 Chevrolet Silverado 1500 Hybrid
2006-2013 Chevrolet Silverado 1500 WT
2007-2013 Chevrolet Silverado 1500 LTZ
2009-2013 Chevrolet Silverado 1500 Hybrid
2010-2013 Chevrolet Silverado 1500 XFE
2010-2013 Chevrolet Silverado 1500 LS
2007 Chevrolet Silverado 1500 Classic Hybrid
2007 Chevrolet Silverado 1500 Classic LS
2007 Chevrolet Silverado 1500 Classic LT
2007 Chevrolet Silverado 1500 Classic WT
1999-2000 Chevrolet Silverado 2500 Base
1999-2000 Chevrolet Silverado 2500 LS
1999-2000 Chevrolet Silverado 2500 LT
2010-2019 Chevrolet Silverado 2500 HD LT
2010-2019 Chevrolet Silverado 2500 HD LTZ
2010-2019 Chevrolet Silverado 2500 HD WT
2015-2019 Chevrolet Silverado 2500 HD High Country
2010-2019 Chevrolet Silverado 3500 HD LT

…and 99 additional fitments. Contact us to confirm yours.

Product Details

Product Description

About FAST

FAST engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full FAST lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Bolt-On Performance for GM Trucks

The FAST LSXRt 102mm Intake Manifold is the perfect bolt-on upgrade for GM 4.8L, 5.3L, and 6.0L truck engines. Designed to provide significant performance gains while maintaining excellent bottom-end drivability, this manifold is the ideal choice for street trucks, towing rigs, and performance builds. You get the benefits of increased airflow without compromising the low-end torque required for daily driving.

Why Upgrade Your Truck Intake?

  • 102mm throttle body opening significantly improves airflow.
  • Maintains factory-like drivability and low-end torque.
  • Standard runner design optimized for mild to moderate street applications.
  • Compatible with a wide range of GM trucks, SUVs, and performance models.
  • Durable construction ensures long-lasting performance under heavy loads.

Whether you are looking to improve your truck's towing capability or just want a little more power for your daily commute, the LSXRt delivers. Its design focuses on maximizing efficiency across the entire power band, ensuring that your engine performs at its best when you need it most. Installation is straightforward, making it a great weekend project for any truck enthusiast. Experience improved throttle response and increased horsepower with this premium intake manifold from GGCRACING.

Vehicle Fitment

Years Make Model Trim
2001-2004 Avanti II Base
2008-2009 Buick LaCrosse Super
2004-2005 Buick Rainier CXL Plus
2004-2007 Buick Rainier CXL
2002-2005 Cadillac Escalade Base
2009-2013 Cadillac Escalade Hybrid
2010-2013 Cadillac Escalade Hybrid Platinum
2007-2012 Chevrolet Avalanche LS
2007-2012 Chevrolet Avalanche LT
2007-2012 Chevrolet Avalanche LTZ
2013 Chevrolet Avalanche Black Diamond LS
2013 Chevrolet Avalanche Black Diamond LT
2013 Chevrolet Avalanche Black Diamond LTZ
2002-2003 Chevrolet Avalanche 1500 North Face
2002-2003 Chevrolet Avalanche 1500 On Road Edition
2002-2005 Chevrolet Avalanche 1500 Base
2002-2006 Chevrolet Avalanche 1500 Z71
2003 Chevrolet Avalanche 1500 WBH
2004-2006 Chevrolet Avalanche 1500 Z66
2005-2006 Chevrolet Avalanche 1500 LS
2005-2006 Chevrolet Avalanche 1500 LT
2009-2012 Chevrolet Colorado LT
2003-2007 Chevrolet Express 1500 Base
2003-2007 Chevrolet Express 1500 LS
2006-2007 Chevrolet Express 1500 LT
2003-2005 Chevrolet Express 2500 Base
2003-2005 Chevrolet Express 2500 LS
2010-2019 Chevrolet Express 2500 Base
2010-2019 Chevrolet Express 2500 LS
2010-2019 Chevrolet Express 2500 LT
2010-2019 Chevrolet Express 3500 Base
2010-2019 Chevrolet Express 3500 LS
2010-2019 Chevrolet Express 3500 LT
2006-2009 Chevrolet Impala SS
2016-2017 Chevrolet LCF 3500 Base
2006-2007 Chevrolet Monte Carlo SS
2003-2004 Chevrolet SSR Base
1999-2005 Chevrolet Silverado 1500 Base
1999-2006 Chevrolet Silverado 1500 LS
1999-2013 Chevrolet Silverado 1500 LT
2002-2004 Chevrolet Silverado 1500 WT
2004 Chevrolet Silverado 1500 Z71 Off-Road
2004-2006 Chevrolet Silverado 1500 Hybrid
2006-2013 Chevrolet Silverado 1500 WT
2007-2013 Chevrolet Silverado 1500 LTZ
2009-2013 Chevrolet Silverado 1500 Hybrid
2010-2013 Chevrolet Silverado 1500 XFE
2010-2013 Chevrolet Silverado 1500 LS
2007 Chevrolet Silverado 1500 Classic Hybrid
2007 Chevrolet Silverado 1500 Classic LS
2007 Chevrolet Silverado 1500 Classic LT
2007 Chevrolet Silverado 1500 Classic WT
1999-2000 Chevrolet Silverado 2500 Base
1999-2000 Chevrolet Silverado 2500 LS
1999-2000 Chevrolet Silverado 2500 LT
2010-2019 Chevrolet Silverado 2500 HD LT
2010-2019 Chevrolet Silverado 2500 HD LTZ
2010-2019 Chevrolet Silverado 2500 HD WT
2015-2019 Chevrolet Silverado 2500 HD High Country
2010-2019 Chevrolet Silverado 3500 HD LT

…and 99 additional fitments. Contact us to confirm yours.

DRIVERS Also Bought

Recently viewed