Flowmaster 02-13 GM Truck/SUV 4.8L/5.3L Scavenger Series Elite Header

SKU: LOW814123

FLO Scavenger Series Elite Header

Flowmaster 02-13 GM Truck/SUV 4.8L/5.3L Scavenger Series Elite Header

SKU: LOW814123

FLO Scavenger Series Elite Header

Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

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Description

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 for 2002-2013 4.8L/5.3L and 2007-2013 6.0L/6.2L applications. CARB EO# D-698-20.

Data: v4.2 - Upd: 2026-09-29 00:37:33

Features

3/8in. Thick Laser Cut Flanges
Dyno tuned for maximum performance
High Temperature Ceramic Coating
On a 2004 Silverado 5.3L, power gains of 14 HP and 23 LB. FT. TQ
Stainless Steel Construction

Specifications

Reference Information

Brand Name/s	Flowmaster
StreetFX SKU	low814123
SFX Item ID	6877320
Supplier Item Code	6877320
Manufacturer SKU	814123
Manufacturer UPC	700042026333
Alternative References	flo814123, 4.8L/5.3L