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    Our sales office will be closed Thursday 6/18 and Friday 6/19. We will be working remotely during this time and orders placed online will resume shipping on Monday 6/22 unless eligible to ship directly from the manufacturer.

    Products

    Fuel Injector Connection FUEL INJECTOR CONNECTION +30% GEN 5 LT4 FUEL INJECTORS (SET OF 8)
    FUEL INJECTOR CONNECTION +30% GEN 5 LT4 FUEL INJECTORS (SET OF 8)
    Regular price $2,300
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    ICON GAP "Low Buck" Forged 408ci Stroker Kit / Rotating Assembly Gen 3/4 LS
    GAP "Low Buck" Forged 383ci Stroker Kit / Rotating Assembly Gen 3/4 LS
    From $2,049.99
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    ICON GAP "Low Buck" Forged 408ci Stroker Kit / Rotating Assembly Gen 3/4 LS
    GAP "Low Buck" Forged 408ci Stroker Kit / Rotating Assembly Gen 3/4 LS
    From $2,049.99
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    Glenn's Auto Performance GAP *Limited Edition* Autocross Truck T-Shirt (Black w/ Color)
    GAP *Limited Edition* Autocross Truck T-Shirt (Black w/ Color)
    Regular price $30
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    Glenn's Auto Performance GAP 16" (6-Piston) Front Big Brake Kit for 1999-2018 GM Truck
    GAP 16" (6-Piston) Front Big Brake Kit for 1999-2018 GM Truck
    From $2,424.99
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    Glenn's Auto Performance GAP 16" (6-Piston) Rear Big Brake Kit for 1999-2018 GM Truck
    GAP 16" (6-Piston) Rear Big Brake Kit for 1999-2018 GM Truck
    From $2,674.99
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    Glenn's Auto Performance GAP Air Freshener
    GAP Air Freshener
    Regular price $4
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    Glenn's Auto Performance GAP Autocross Truck Hoodie (Black w/ Heather Gray Hood)
    GAP Autocross Truck Hoodie (Black w/ Heather Gray Hood)
    Regular price $49.99
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    Glenn's Auto Performance GAP Autocross Truck T-Shirt (Black)
    GAP Autocross Truck T-Shirt (Black)
    Regular price $25
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    Glenn's Auto Performance GAP Autocross Truck T-Shirt (Heavy Metal Heather)
    GAP Autocross Truck T-Shirt (Heavy Metal Heather)
    Regular price $25
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    Glenn's Auto Performance GAP Autocross Truck T-Shirt (Light Olive)
    GAP Autocross Truck T-Shirt (Light Olive)
    Regular price $25
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    Glenn's Auto Performance GAP Gift Card
    GAP Gift Card
    From $25
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    Glenn's Auto Performance GAP LSx/LTx Truck T-Shirt (Graphite)
    GAP LSx/LTx Truck T-Shirt (Graphite)
    Regular price $18
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    Glenn's Auto Performance GAP LSx/LTx Truck Shirt
    GAP LSx/LTx Truck T-Shirt (White)
    Regular price $18
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    GAP Single Cab Sticker (5")
    GAP Single Cab Sticker (5")
    Regular price $4
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    Glenn's Auto Performance GAP Single Cab Trucker Hat
    GAP Single Cab Trucker Hat
    Regular price $25
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    Glenn's Auto Performance GAP Vinyl Decal (24") - White
    GAP Vinyl Decal (24") - White
    Regular price $12.65
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    Brian Tooley Racing Gen 3 LS Knock Sensor Grommet - Like GM# 12558177
    Gen 3 LS Knock Sensor Grommet - Like GM# 12558177
    From $14.99
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    Brian Tooley Racing Gen 3 LS Valley Cover Gasket - Like GM 12558178
    Gen 3 LS Valley Cover Gasket - Like GM 12558178
    From $39.99
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    Texas Speed GEN IV Truck DOD Delete Kit w/ Texas Speed (TSP) Truck Cam Kit
    GEN 4 07-13 GM Truck DOD Delete Kit w/ Texas Speed (TSP) Truck Cam Kit
    From $879.99
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