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Hero image 0 of Flowmaster 814123 Header 409S - Block Hugger - 2.50 in. Stock Flange Outlet - Pair, 0 of 3
Flowmaster 814123 Header 409S - Block Hugger - 2.50 in. Stock Flange Outlet - Pair
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Key item features
- Performance Boost: Dyno-tuned headers deliver significant power gains, specifically 14.4 HP and 22.5 LB. FT. TQ on a 2004 Silverado 5.3L, enhancing engine efficiency and throttle response.
- Durable Construction: Manufactured from 409S stainless steel with a high-temperature silver ceramic coating for maximum durability and corrosion resistance.
- Precision Engineering: Features 3/8-inch thick laser-cut flanges and 1-5/8 inch primary tubes, ensuring a direct-fit, leak-free installation with factory collector connections.
- Vehicle Compatibility: Designed for 2002-2013 GM Truck/SUV models with 4.8L/5.3L V8 engines, including 2007-2009 6.0L/6.2L variants.
- Legal Compliance: This product is 50-state legal, holding a California Air Resources Board (CARB) exemption with EO# D-698-1.
- Easy Installation: Includes all necessary gaskets and hardware for a straightforward and hassle-free installation process.
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Specs
- Vehicle makeGM
- Vehicle model814123
- Vehicle year2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013
- Outlet diameter2.50 in
- Material409S Stainless Steel
- BrandFlowmaster
Current price is USDNow $685.51
You save $266.91
was $952.42$952.42
You save$266.91
Price when purchased online
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About this item
Product details
Compatible with 2002-2013 GM Truck/SUV, 4.8L/5.3L, (incl. 07-09 6.0L/6.2L), V8, 1-5/8 in. Primary, 16 Gauge Tubing, 3/8 in. Flange, Silver Ceramic Coating, CARB EO D-698-1, 409S Stainless Steel;
Flowmaster's Scavenger Series Elite shorty headers are designed to replace the restrictive factory manifolds. These high quality headers are manufactured from stainless steel and are ceramic coated for maximum durability. They feature 1-5/8 in. primary tubes, 3/8 in. thick laser cut flanges and factory collector connections, ensuring a direct-fit, leak free installation. Like all Flowmaster products, the benefits include improved throttle response, power and engine efficiency. Designed for an easy fit, these headers include gaskets and necessary hardware for easy installation. Note: this product has been granted a California Air Resources Board (CARB) exemption, an E.O. number, or is a direct or consolidated replacement part. It is 50-state legal, per the application guide. CARB EO# D-698-1.;
Flowmaster's Scavenger Series Elite shorty headers are designed to replace the restrictive factory manifolds. These high quality headers are manufactured from stainless steel and are ceramic coated for maximum durability. They feature 1-5/8 in. primary tubes, 3/8 in. thick laser cut flanges and factory collector connections, ensuring a direct-fit, leak free installation. Like all Flowmaster products, the benefits include improved throttle response, power and engine efficiency. Designed for an easy fit, these headers include gaskets and necessary hardware for easy installation. Note: this product has been granted a California Air Resources Board (CARB) exemption, an E.O. number, or is a direct or consolidated replacement part. It is 50-state legal, per the application guide. CARB EO# D-698-1.;
- On a 2004 Silverado 5.3L, power gains of 14.4 HP and 22.5 LB. FT. TQ
- 3/8in. Thick Laser Cut Flanges
- Dyno tuned for maximum performance
- High Temperature Ceramic Coating
- Stainless Steel Construction
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Specifications
Vehicle make
GM
Vehicle model
814123
Vehicle year
2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013
Outlet diameter
2.50 in
Warranty
Warranty information
1 Year Limited
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Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Showing 1-1 of 1 review
Jan 19, 2016
Leon G
3 out of 5 stars review
I bought them after being informed they'd fit my Chevy SSR by Jegs, however, they don't, strut towers are in the way, I'm in the middle of returning them, maybe we'll do something else down the road. Peace
Review from jegs.com
Helpful?6KP0V2CB82OW49930410
