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AMDP EZ-Lynk 4-Week Lynk to Lifetime Lynk Pack Upgrade (EZ-U-XXX)
From $350.00
EZ-Lynk Upgrade Page Upgrade your current AMDP EZ-Lynk setup in any way you'd like! Moving to Lifetime Lynk, adding transmission tuning or a SOTF switch will give you all the...
2017-2023 Duramax AMDP HP Tuners Transmission Tune File
$400.00
Fits Year Make Engine 2017-2023 GMC L5P w/ 6.6L Duramax Note: These are tune files only! TCM Tuning increases the line pressure, this puts more pressure on your clutch...
2020-2023 Duramax L5P AMDP EZ-Lynk Support Pack
From $1,250.00
Fits Year Make Model 2020-2023 Chevrolet/GMC Silverado/Sierra 2500/3500 w/ 6.6L L5P Duramax Unlock the full potential of your 2020-2023 Chevrolet Silverado or GMC Sierra equipped with the 6.6L L5P...
2020-2023 Duramax AMDP HP Tuners Custom Tune File
From $1,175.00
Fits Year Make Engine 2020-2023 GMC L5P w/ 6.6L Duramax & MPVI2 or MPVI3, Unlocked PCM, & Unlocked TCM. Note: Tuning Credits Required (See Add-ons) Unlock your L5P's true...
2017-2025 Duramax 3.5" Downpipe (L5P-EXH-A004)
$409.10
Fits Year Make Engine 2017-2025 GMC L5P 6.6L Duramax Note: Custom Tuning Required Ready to elevate your L5P Duramax? Look no further than the enhanced 3.5" L5P Downpipe. Bid adieu...
2017-2023 L5P Duramax Downpipe
$482.99
2017-2023 L5P Duramax Downpipe – Performance Upgrade Unlock the full potential of your 2017-2023 L5P Duramax with our high-performance replacement downpipe. Designed to replace the restrictive factory unit, this downpipe...
2020-2025 Duramax 5" Downpipe Back Exhaust No Muffler SS (532017)
$1,184.99
Description Fits Year Make Engine 2020-2025 GM 6.6L Duramax & 4-Bolt Flange Mel's Manufacturing Exhausts are designed to fit all wheelbase & cab configurations unless otherwise specified. The perfect kit...
2020-2025 Duramax 5" Downpipe Back Exhaust w/Muffler SS (532016)
$1,285.99
Description Fits Year Make Engine 2020-2025 GM 6.6L Duramax & 4-Bolt Flange Mel's Manufacturing Exhausts are designed to fit all wheelbase & cab configurations unless otherwise specified. The perfect kit...
2020-2025 Duramax 5" Downpipe Back Exhaust - No Muffler (531017)
$969.99
Description Fits Year Make Engine 2020-2025 GM 6.6L Duramax & 4-Bolt Flange Mel's Manufacturing Exhausts are designed to fit all wheelbase & cab configurations unless otherwise specified. The perfect kit...
2020-2025 Duramax 5" Downpipe Back Exhaust w/Muffler (531016)
$1,043.99
Description Fits Year Make Engine 2020-2025 GM 6.6L Duramax & 4-Bolt Flange Mel's Manufacturing Exhausts are designed to fit all wheelbase & cab configurations unless otherwise specified. The perfect kit...
2017-2023 Duramax 4" CAT & DPF Race Pipe w/ Muffler (431031)
$824.99
Description Fits Year Make Engine 2017-2023 GM L5P 6.6L Duramax & 4-Bolt Flange Note: This is a direct bolt-on for Crew Cab Short Box trucks, other cab/configurations may require modifications. The...
2020-2025 Duramax 4" Downpipe Back Exhaust - No Muffler (431028 / 432028)
From $885.99
Description Fits Year Make Model Engine 2020-2025 GM 2500/3500 L5P w/ 6.6L Duramax & 4-Bolt Flange Mel's Manufacturing Exhausts are designed to fit all wheelbase & cab configurations unless otherwise...
2020-2025 Duramax 4" Downpipe Back Exhaust w/ Muffler (431027 / 432027)
From $960.99
Description
Fits
Year
Make
Model
2020-2025
GMC
6.6L Duramax w/ 4-Bolt Flange
2017-2023 Duramax 4" CAT / DPF Race Pipe - No Muffler (431023 / 432023)
From $521.99
Description Fits Year Make Engine 2017-2023 GM L5P 6.6L Duramax Note: & 4-Bolt Flange Note: This is a direct bolt-on for Crew Cab Short Box trucks, other cab/configurations may require modifications. The...