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Flowtech 91843-1FLT - Shorty Smog Headers - (Ceramic) - 1-5/8 in. OD - OE Style 2 1/2 in. Ball And Socket Collector
Flowtech 91843-1FLT - Shorty Smog Headers - (Ceramic) - 1-5/8 in. OD - OE Style 2 1/2 in. Ball And Socket Collector
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Product Info

Flowtech 91843-1FLT - Shorty Smog Headers - (Ceramic) - 1-5/8 in. OD - OE Style 2 1/2 in. Ball And Socket Collector
Flowtech Shorty Headers are perfect for those who want top performance and a clean machine. These headers bolt on quickly and easily to your exhaust system, retaining all of the stock emissions, and offering maximum horsepower gains. They are made from durable 16-gauge tubing. They are available in either a PPG satin black finish or a ceramic coating for improved rust and corrosion resistance.
Key Features:- Shorty Smog Headers
- Ceramic
- 1-5/8 in. OD
- OE Style 2 1/2 in. Ball And Socket Collector

Flowtech Performance Exhaust was founded in 1994, by Gary Biggs - exhaust market expert, and became the leader in value priced exhaust systems in less than two decades. In 1999 Flowtech joined Holley Performance Products.
Description
- Shorty Smog Headers
- Ceramic
- 1-5/8 in. OD
- OE Style 2 1/2 in. Ball And Socket Collector
Vehicle Fitment
Year | Make | Model | Submodel | Engine Size | Body Style (Old/New) |
---|---|---|---|---|---|
2007 - 2012 | CHEVROLET | AVALANCHE | LS, LT, LTZ | 5.3L | N/A |
2013 | CHEVROLET | AVALANCHE | BLACK DIAMOND LS, BLACK DIAMOND LT, BLACK DIAMOND LTZ | 5.3L | N/A |
2002 | CHEVROLET | AVALANCHE 1500 | BASE, NORTH FACE, ON ROAD EDITION, Z71 | 5.3L | N/A |
2003 | CHEVROLET | AVALANCHE 1500 | BASE, NORTH FACE, ON ROAD EDITION, WBH, Z71 | 5.3L | N/A |
2004 | CHEVROLET | AVALANCHE 1500 | BASE, Z66, Z71 | 5.3L | N/A |
2005 | CHEVROLET | AVALANCHE 1500 | BASE, LS, LT, Z66, Z71 | 5.3L | N/A |
2006 | CHEVROLET | AVALANCHE 1500 | LS, LT, Z66, Z71 | 5.3L | N/A |
2002 - 2003 | CHEVROLET | SILVERADO 1500 | BASE, LS, LT, WT | 4.8L, 5.3L | N/A |
2004 | CHEVROLET | SILVERADO 1500 | BASE, LS, LT, WT, Z71 OFF-ROAD | 4.8L, 5.3L | N/A |
2005 | CHEVROLET | SILVERADO 1500 | BASE, LS, LT, WT | 4.8L, 5.3L | N/A |
2006 | CHEVROLET | SILVERADO 1500 | LS, LT, WT | 4.8L, 5.3L | N/A |
2007 | CHEVROLET | SILVERADO 1500 | LT, LTZ, WT | 4.8L, 5.3L | New Body |
2008 - 2009 | CHEVROLET | SILVERADO 1500 | LS, LT, LTZ, WT | 4.8L, 5.3L | N/A |
2010 - 2013 | CHEVROLET | SILVERADO 1500 | LS, LT, LTZ, WT, XFE | 4.8L, 5.3L | N/A |
2002 - 2003 | CHEVROLET | SUBURBAN 1500 | LS, LT | 5.3L | N/A |
2004 - 2005 | CHEVROLET | SUBURBAN 1500 | LS, LT, Z71 | 5.3L | N/A |
2006 | CHEVROLET | SUBURBAN 1500 | BASE, LS, LT, Z71 | 5.3L | N/A |
2007 - 2013 | CHEVROLET | SUBURBAN 1500 | LS, LT, LTZ | 5.3L | N/A |
2002 | CHEVROLET | TAHOE | LS, LT | 4.8L, 5.3L | N/A |
2003 - 2005 | CHEVROLET | TAHOE | LS, LT, Z71 | 4.8L, 5.3L | N/A |
2006 | CHEVROLET | TAHOE | BASE, LS, LT, Z71 | 4.8L, 5.3L | N/A |
2007 - 2009 | CHEVROLET | TAHOE | LS, LT, LTZ | 4.8L, 5.3L | N/A |
2010 - 2011 | CHEVROLET | TAHOE | LS, LT, LTZ | 5.3L | N/A |
2012 - 2013 | CHEVROLET | TAHOE | LS, LT, LTZ, PPV, SSV | 5.3L | N/A |
2002 | GMC | SIERRA 1500 | BASE, HT, SL, SLE, SLT, WT | 4.8L, 5.3L | N/A |
2003 - 2005 | GMC | SIERRA 1500 | BASE, SL, SLE, SLT, WT | 4.8L, 5.3L | N/A |
2006 | GMC | SIERRA 1500 | SL, SLE, SLT, WT | 4.8L, 5.3L | N/A |
2007 | GMC | SIERRA 1500 | SLE, SLT, WT | 4.8L, 5.3L | New Body |
2008 - 2009 | GMC | SIERRA 1500 | SL, SLE, SLT, WT | 4.8L, 5.3L | N/A |
2010 - 2013 | GMC | SIERRA 1500 | SL, SLE, SLT, WT, XFE | 4.8L, 5.3L | N/A |