Article no.:
146301
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FAST Manifold Lower ShellLSXR LS1
Unlock the full potential of your LS1 engine with the FAST Manifold Lower ShellLSXR LS1. Constructed from advanced polymer material, this lower shell offers a host of benefits over aluminum aftermarket intakes, including lighter weight, increased strength, and improved heat dissipating characteristics.
This lower shell is a direct replacement for the original lower shell that came with the LSXr 102mm intake manifold for LS1, LS2, and LS6 engines.
- Lighter weight and increased strength compared to aluminum aftermarket intakes
- Improved heat dissipating characteristics for optimal engine performance
- Direct replacement for the original lower shell
This product fits more vehicles than loaded. Please select your vehicle to see all fits.
| Make | Model | Year | Type |
|---|---|---|---|
| Buick | LaCrosse | 2008 | Super |
| Buick | LaCrosse | 2009 | Super |
| Buick | Rainier | 2004 | CXL |
| Buick | Rainier | 2004 | CXL Plus |
| Buick | Rainier | 2005 | CXL |
| Buick | Rainier | 2005 | CXL Plus |
| Buick | Rainier | 2006 | CXL |
| Buick | Rainier | 2007 | CXL |
| Cadillac | Escalade | 2002 | Base |
| Cadillac | Escalade | 2003 | Base |
| Cadillac | Escalade | 2004 | Base |
| Cadillac | Escalade | 2005 | Base |
| Cadillac | Escalade | 2009 | Hybrid |
| Cadillac | Escalade | 2010 | Hybrid |
| Cadillac | Escalade | 2010 | Hybrid Platinum |
| Cadillac | Escalade | 2011 | Hybrid |
| Cadillac | Escalade | 2011 | Hybrid Platinum |
| Cadillac | Escalade | 2012 | Hybrid |
| Cadillac | Escalade | 2012 | Hybrid Platinum |
| Cadillac | Escalade | 2013 | Hybrid |
| Cadillac | Escalade | 2013 | Hybrid Platinum |
| Chevrolet | Avalanche | 2007 | LS |
| Chevrolet | Avalanche | 2007 | LT |
| Chevrolet | Avalanche | 2007 | LTZ |
| Chevrolet | Avalanche | 2008 | LS |
| Chevrolet | Avalanche | 2008 | LT |
| Chevrolet | Avalanche | 2008 | LTZ |
| Chevrolet | Avalanche | 2009 | LS |
| Chevrolet | Avalanche | 2009 | LT |
| Chevrolet | Avalanche | 2009 | LTZ |
| Chevrolet | Avalanche | 2010 | LS |
| Chevrolet | Avalanche | 2010 | LT |
| Chevrolet | Avalanche | 2010 | LTZ |
| Chevrolet | Avalanche | 2011 | LS |
| Chevrolet | Avalanche | 2011 | LT |
| Chevrolet | Avalanche | 2011 | LTZ |
| Chevrolet | Avalanche | 2012 | LS |
| Chevrolet | Avalanche | 2012 | LT |
| Chevrolet | Avalanche | 2012 | LTZ |
| Chevrolet | Avalanche | 2013 | Black Diamond LS |
| Chevrolet | Avalanche | 2013 | Black Diamond LT |
| Chevrolet | Avalanche | 2013 | Black Diamond LTZ |
| Chevrolet | Avalanche 1500 | 2002 | Base |
| Chevrolet | Avalanche 1500 | 2002 | North Face |
| Chevrolet | Avalanche 1500 | 2002 | On Road Edition |
| Chevrolet | Avalanche 1500 | 2002 | Z71 |
| Chevrolet | Avalanche 1500 | 2003 | Base |
| Chevrolet | Avalanche 1500 | 2003 | North Face |
| Chevrolet | Avalanche 1500 | 2003 | On Road Edition |
| Chevrolet | Avalanche 1500 | 2003 | WBH |
| Chevrolet | Avalanche 1500 | 2003 | Z71 |
| Chevrolet | Avalanche 1500 | 2004 | Base |
| Chevrolet | Avalanche 1500 | 2004 | Z66 |
| Chevrolet | Avalanche 1500 | 2004 | Z71 |
| Chevrolet | Avalanche 1500 | 2005 | Base |
| Chevrolet | Avalanche 1500 | 2005 | LS |
| Chevrolet | Avalanche 1500 | 2005 | LT |
| Chevrolet | Avalanche 1500 | 2005 | Z66 |
| Chevrolet | Avalanche 1500 | 2005 | Z71 |
| Chevrolet | Avalanche 1500 | 2006 | LS |
| Chevrolet | Avalanche 1500 | 2006 | LT |
| Chevrolet | Avalanche 1500 | 2006 | Z66 |
| Chevrolet | Avalanche 1500 | 2006 | Z71 |
| Chevrolet | Colorado | 2009 | LT |
| Chevrolet | Colorado | 2010 | LT |
| Chevrolet | Colorado | 2011 | LT |
| Chevrolet | Colorado | 2012 | LT |
| Chevrolet | Express 1500 | 2003 | Base |
| Chevrolet | Express 1500 | 2003 | LS |
| Chevrolet | Express 1500 | 2004 | Base |
| Chevrolet | Express 1500 | 2004 | LS |
| Chevrolet | Express 1500 | 2005 | Base |
| Chevrolet | Express 1500 | 2005 | LS |
| Chevrolet | Express 1500 | 2006 | Base |
| Chevrolet | Express 1500 | 2006 | LS |
| Chevrolet | Express 1500 | 2006 | LT |
| Chevrolet | Express 1500 | 2007 | Base |
| Chevrolet | Express 1500 | 2007 | LS |
| Chevrolet | Express 1500 | 2007 | LT |
| Chevrolet | Express 2500 | 2003 | Base |
| Chevrolet | Express 2500 | 2003 | LS |
| Chevrolet | Express 2500 | 2004 | Base |
| Chevrolet | Express 2500 | 2004 | LS |
| Chevrolet | Express 2500 | 2005 | Base |
| Chevrolet | Express 2500 | 2005 | LS |
| Chevrolet | Express 2500 | 2010 | Base |
| Chevrolet | Express 2500 | 2010 | LS |
| Chevrolet | Express 2500 | 2010 | LT |
| Chevrolet | Express 2500 | 2011 | Base |
| Chevrolet | Express 2500 | 2011 | LS |
| Chevrolet | Express 2500 | 2011 | LT |
| Chevrolet | Express 2500 | 2012 | Base |
| Chevrolet | Express 2500 | 2012 | LS |
| Chevrolet | Express 2500 | 2012 | LT |
| Chevrolet | Express 2500 | 2013 | Base |
| Chevrolet | Express 2500 | 2013 | LS |
| Chevrolet | Express 2500 | 2013 | LT |
| Chevrolet | Express 2500 | 2014 | Base |
| Chevrolet | Express 2500 | 2014 | LS |
| Chevrolet | Express 2500 | 2014 | LT |
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