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HP Tuners GM E41 ECM Upgrade Kit
SKU: ECM-00-L5P-KRegular price $472.49Regular priceUnit price per -
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BSI 45mm Wastegate
SKU: BS0045WGRegular price $385.00Regular priceUnit price perSold out -
Fleece / Donaldson P553203 Replacement Fuel Filter
SKU: FPE-DON-P553203Regular price $34.99Regular priceUnit price per -
TNT 67mm True North Turbo s467 / 83 X 74 T4
SKU: TNT467837490-NO-NORegular price From $1,599.00Regular priceUnit price per$1,699.00Sale price From $1,599.00Sale -
Mel's Manufacturing Lap Joint Exhaust Clamp (LJ400 / LJ400SS / LJ500 / LJ500SS)
SKU: LJ400Regular price From $29.95Regular priceUnit price per -
Fish L5P CAN Test Plug Kit - 2020
SKU: FT L5P CAN 2020-2022Regular price $250.00Regular priceUnit price per -
Mel's Manufacturing 2017-2023 L5P Duramax Downpipe
SKU: A40101Regular price $473.00Regular priceUnit price per -
Manton DuraMax 6.6L - Pressure Tower Valve Spring Kit (32 Springs, 32 Retainers, 32 Spring Cups, 64 Locks)
SKU: D-105-KIT-DmaxRegular price $990.00Regular priceUnit price per -
FASS Fuel Systems Filter Pack (2) XWS-3002 & (2) PF-3001 (FP3000)
SKU: FP3000Regular price $140.68Regular priceUnit price per -
FASS Fuel Systems Extended Length Extreme Water Separator Filter (XWS3002XL)
SKU: XWS3002XLRegular price $45.90Regular priceUnit price per -
FASS Fuel Systems Extended Length Particulate Filter (PF3001XL)
SKU: PF3001XLRegular price $33.75Regular priceUnit price per -
Mel's Manufacturing 17-21 L5P Duramax Cooler Upgrade Kit
SKU: 800011Regular price $395.00Regular priceUnit price per -
Fleetguard FF-5320 - FASS REPLACEMENT
SKU: FF5320Regular price $25.53Regular priceUnit price per -
Polar Diesel Octagon Exhaust Tip
SKU: PD-5-6900310Regular price From $295.00Regular priceUnit price per -
Fleece High Flow Intake Horn for the L5P 6.6L Duramax
SKU: FPE-L5P-INTAKEHORNRegular price $247.96Regular priceUnit price per -
Polar Diesel Universal 5" Muffler
SKU: PD-4-69001500Regular price $180.00Regular priceUnit price per -
BSI 4.62" Half Marmon for Borg S400, Garret G Series 42 and 45 T4 Downpipe Flange W/Clamp
SKU: BS0035SST4S400 3.5Regular price $65.00Regular priceUnit price per -
Fleece MAP Sensor and Airbox Control Valve Pigtail Multiuse Pigtail 7
SKU: FPE-HAR-MU-PT-7Regular price $42.04Regular priceUnit price per -
BDP Beans Diesel Performance Nitrous Block
SKU: 281000Regular price $167.46Regular priceUnit price per -
Polar Diesel 2017-2023 Duramax 6.6L L5P 4" Exhaust
SKU: PD-1-32934142Regular price From $825.00Regular priceUnit price per -
BSI 65mm Billet -10AN Turbo Drain Oil Flange for Small-Frame Turbochargers
SKU: BSI10SF65 M8-1.25Regular price $47.50Regular priceUnit price perSold out -
BSI 100mm Billet -12AN Turbo Drain Oil Flange for Mid-Frame and Large-Frame Turbochargers
SKU: BSI12MlF100Regular price $60.00Regular priceUnit price per -
BSI 65mm Billet -12AN Turbo Drain Oil Flange for Mid-Frame and Large-Frame Turbochargers
SKU: BSI12ANTDOILFL M8-1.25Regular price $47.50Regular priceUnit price perSold out -
Fleece MAP Sensor Spacer with Boost Reference Port for L5P Duramax
SKU: FPE-L5P-MAP-SPRRegular price $100.04Regular priceUnit price per