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Chevrolet/GMC Duramax 6.6L| Full Delete Bundle | 2017-2023Chevrolet/GMC Duramax 6.6L| Full Delete Bundle | 2017-2023Chevrolet/GMC Duramax 6.6L| Full Delete Bundle | 2017-2023Chevrolet/GMC Duramax 6.6L| Full Delete Bundle | 2017-2023Chevrolet/GMC Duramax 6.6L| Full Delete Bundle | 2017-2023Chevrolet/GMC Duramax 6.6L| Full Delete Bundle | 2017-2023Chevrolet/GMC Duramax 6.6L| Full Delete Bundle | 2017-2023
Chevrolet/GMC Duramax 6.6L| Full Delete Bundle | 2017-2023Chevrolet/GMC Duramax 6.6L| Full Delete Bundle | 2017-2023Chevrolet/GMC Duramax 6.6L| Full Delete Bundle | 2017-2023Chevrolet/GMC Duramax 6.6L| Full Delete Bundle | 2017-2023Chevrolet/GMC Duramax 6.6L| Full Delete Bundle | 2017-2023Chevrolet/GMC Duramax 6.6L| Full Delete Bundle | 2017-2023Chevrolet/GMC Duramax 6.6L| Full Delete Bundle | 2017-2023

Chevrolet/GMC Duramax 6.6L| Full Delete Bundle | 2017-2023

$2,380
$0

SAVE $1200+ WITH FREE TUNING

The Chevrolet/GMC Duramax 6.6L Full Delete Bundle 2017-2023 offers a complete solution for emissions removal, boosting longevity and fuel efficiency. It includes a tuner with Advanced Free Custom Tuning, ECM unlock kit, CAN plug, DPF, and EGR delete.

Ez Lynk:

Make 4 interest-free payments of $12.25 with afterpay ⓘ

Make 4 interest-free payments of $12.25 with afterpay ⓘ

EXHAUST TYPE:

Difference?

What is the difference?

DPF/CAT Delete Pipe

5" Exhaust System

4" Exhaust System

Make 4 interest-free payments of $12.25 with afterpay ⓘ

Down Pipe:

No Down Pipe
Add Down Pipe

Make 4 interest-free payments of $12.25 with afterpay ⓘ

Muffler:

No
Yes

Make 4 interest-free payments of $12.25 with afterpay ⓘ

1

FREE

$500

Lifetime Tuning Adjustments

FREE

$300

Premium Lifetime Support

FREE

$150

Express Shipping & Handling

PRODUCT HIGHLIGHTS

No upcharges, no smoke, no noise — just efficient power, included free with every kit.

Eliminate thousands in long-term maintenance costs. One bundle, zero future headaches.

Built for Americans who love their trucks and know what real performance feels like.

Red and black illustration of a cardboard box with tape.

FREE Shipping on all orders.

Make 4 interest-free payments of $12.25 with afterpay ⓘ

FAQ

Chevrolet/GMC Duramax 6.6L| Full Delete Bundle | 2017-2023

$2,380
$0

SAVE $800+ WITH FREE TUNING

The Chevrolet/GMC Duramax 6.6L Full Delete Bundle 2017-2023 offers a complete solution for emissions removal, boosting longevity and fuel efficiency. It includes a tuner with Advanced Free Custom Tuning, ECM unlock kit, CAN plug, DPF, and EGR delete.

Ez Lynk:

Make 4 interest-free payments of $12.25 with afterpay ⓘ

Make 4 interest-free payments of $12.25 with afterpay ⓘ

EXHAUST TYPE:

Difference?

What is the difference?

DPF/CAT Delete Pipe

5" Exhaust System

4" Exhaust System

Make 4 interest-free payments of $12.25 with afterpay ⓘ

1

FREE

$500

Lifetime Tuning Adjustments

FREE

$300

Premium Lifetime Support

FREE

$150

Express Shipping & Handling

PRODUCT HIGHLIGHTS

No upcharges, no smoke, no noise — just efficient power, included free with every kit.

Eliminate thousands in long-term maintenance costs. One bundle, zero future headaches.

Built for Americans who love their trucks and know what real performance feels like.

Red and black illustration of a cardboard box with tape.

FREE Shipping on all orders.

Make 4 interest-free payments of $12.25 with afterpay ⓘ

FAQ

WHY DIESEL PATRIOTS

FREE CUSTOM TUNING

You get clean custom tunes for free - built for work and daily driving.

REAL SAVINGS

Eliminate thousands in long-term maintenance costs. One bundle, zero future headaches.

PATRIOT-POWERED

Built for Americans who love their trucks and know what real performance feels like.

SAVE UP TO $25,000
JUST BY DELETING YOUR EMISSIONS SYSTEM

Owning a diesel truck shouldn’t mean getting slammed with costs every year:

-$5,000 USD

SCR FAILURE

-$300 USD

DPF CLEANING

-$4,000 USD

DPF FAILURE

-$300 USD

EGR

-$5,000 USD

SCR FAILURE

-$1,500 USD

DEF SENSORS

-$5,000 USD

DEF FLUID

-$5,000 USD

DEF FLUID

AFTER DELETING YOUR TRUCK:

+$25,000 USD

ZERO EMISSIONS MAINTENANCE

REAL REVIEWS

FROM REAL DIESEL DRIVERS

Customer Reviews

Based on 160 reviews
96%
(153)
4%
(6)
1%
(1)
0%
(0)
0%
(0)
D
Derek R.

I’ve used other kits before, but this one for my 2017 Duramax had the best pipes and EGR setup by far. Install was smooth, and the parts feel like they’ll last forever.

R
Rick P.

I bought the full delete bundle for my 2020 Chevy 2500. Shipping was fast, and I had the kit in hand before the weekend. The HP Tuners file loaded without a problem, but I did run into a clamp issue—sent them a message and they got back to me immediately with the fix. Great aftercare, and now my truck drives better than new.

T
Troy L.

2023 Duramax here. The tune transformed the truck—power is way up, fuel response is quicker, and it drives like it’s finally free. Couldn’t be happier with the results.

G
Gavin R.

Picked up the delete kit for my 2018 Chevy Duramax with HP Tuners. The delivery was faster than I thought, and everything came complete. Install went smooth, but I had a question on the tune after the first drive. Tech support answered right away, explained the logs, and made sure everything was dialed in. Great product and excellent aftercare.

N
Nick J.

I held off for a while before going through with it, and I’m glad I finally did. The install was straightforward, and the tune completely transformed how the truck runs. I ran into a small snag during setup, but support picked up right away and guided me step by step. This is a straight-up company with quick responses, and now the truck runs flawlessly.