DPF/EGR/DEF Delete 2015 GMC Sierra 3500 HD 6.6L Duramax LML Diesel Delete Kit 4 Inch Straight Pipe Tuner V2 0

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DPF/EGR/DEF Delete 2015 GMC Sierra 3500 HD 6.6L Duramax LML Diesel Delete Kit 4 Inch Straight Pipe Tuner V2 1

DPF/EGR/DEF Delete 2015 GMC Sierra 3500 HD 6.6L Duramax LML Diesel Delete Kit 4 Inch Straight Pipe Tuner V2

Name: 2011-2015 6.6L Duramax LML Delete Kit 4 Inch Straight Pipe/Tuner V2/EGR Delete All-in-One
Brand: SuncentAuto
SKU: 8993DDK057MUS
Price: 1299.00 USD
Availability: InStock

(0)

SKU: 8993DDK057MUS

Shopping for your 2015 GMC Sierra 3500 HD

Year *

Tuner *

Exhaust System *

EGR Valve & Cooler Delete Kit *

Quantity

Other Parts Fit Your Vehicle

-14%

6.6L Duramax LML 4" DPF & Cat Delete Pipe/Race Pipe for GM 2011-2015 Chevy/GMC

Pipe Diameter:

4 Inch

Engine:

6.6L Duramax LML

$180.99

$209.56

-32%

2011-2016 6.6L Duramax LML EGR Valve & Cooler Delete Kit (Silver, w/Block Off Plate) for Chevy Silverado/GMC Sierra 2500/3500 HD

Type:

6.6L EGR Valve & Cooler Delete Kit (Silver, with Block Off Plate)

Fitment:

2011-2016 Chevrolet Silverado / GMC Sierra 2500 HD / 3500 HD

$78.44

$115.99

-12%

2011-2016 6.6L Duramax LML PCV Reroute Delete Kit for Chevy Silverado/GMC Sierra 2500/3500 HD Diesel Crankcase Ventilation

Type:

6.6L PCV CCV Reroute/Delete Kit

Fitment:

2011-2016 Chevrolet Silverado / GMC Sierra 2500 HD / 3500 HD

$101.99

$115.63

-21%

3" Downpipe Exhaust For 2011-2016 Chevrolet Silverado 3500 HD 6.6L V8 | Suncent®

Surface:

Mirror Polish

Condition:

New

$94.99

$119.99

-50%

2.0" Exhaust Manifold Header For 2001-2016 Chevy GMC 2WD Duramax Diesel 6.6L V8 Suncent®

Condition:

100% New

Material:

T-201 Stainless Steel

Notes:

Only Fit 2WD, Not Fit 4WD

$249.99

$499.99

Mini Maxx Tuner V2 | DPF / DEF / EGR Delete Tuner for 2008-2019 Powerstroke / 2007-2016 6.6L Duramax / 2007-2021 6.7L Cummins

Type:

Mini Maxx Tuner V2

Engine:

Diesel: 6.4L/6.7L Powerstroke, 6.6L Duramax, 6.7L Cummins

$1100.99

Frequently Bought Together

DPF/EGR/DEF Delete 2015 GMC Sierra 3500 HD 6.6L Duramax LML Diesel Delete Kit 4 Inch Straight Pipe Tuner V2

2011-2016 6.6L Duramax LML PCV Reroute Delete Kit for Chevy Silverado/GMC Sierra 2500/3500 HD Diesel Crankcase Ventilation

Currently Shopping For:

2015 GMC Sierra 3500 HD

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Total:

$0 $0

Brand

Suncent

Tuner Type

Mini Maxx Tuner V2

Exhaust Type

4" Race Pipe, No Muffler

EGR Type

EGR Valve & Cooler Delete Kit

Engine

6.6L Duramax LML

Fitment

2011-2015 Silverado Sierra 2500HD/3500HD 6.6L Duramax LML

Tuner Refund & Return

All sales of tuners are final. Returns and refunds are only provided for proven performance or material defects.

Notes

Delete kits arrive in multiple packages. Please verify all parcels upon delivery to ensure completeness

Tuner Installation & Setup Guide

📕Mini Maxx Technical Guide

Installation Instruction

2011-2016 6.6 Duramax LML Race Pipe Installation Manual

2011-2016 6.6L Duramax LML EGR Delete Kit Installation Manual

Minimaxx V2 Installation Manual

We've thoroughly selected the delete kits you'll need to delete your 2011-2015 6.6L Duramax LML diesel truck. Ensure you select the right kit for your model year as variations exist in the DPF delete kits.

Boosts Performance: Features a Cat & DPF Delete Pipe and EGR Delete Kit to optimize exhaust flow, cooling efficiency, and engine ventilation.
Strong and Durable: Made from tough stainless steel and precision-machined aluminum to last longer and fit perfectly.
Simple Installation: Everything fits together easily without needing extra parts.

This kit is a key upgrade to make your Silverado Sierra 2500HD/3500HD truck more powerful, reliable, and efficient.

The Benefits of Installing the 2011-2015 6.6L Duramax LML Delete Kits

Simplifies exhaust system design and reduces failure risk

Boosted Engine Performance:

Notice improvements in throttle response and overall power output thanks to a more efficient exhaust system.

Enhanced Fuel Economy:

By reducing backpressure,
the engine operates more efficiently, leading to noticeable savings at the pump.

Reduced Engine Temperatures:

Bypassing the EGR helps maintain cooler engine operations, prolonging the lifespan of critical engine components.

Increased System Longevity:

Less strain on your engine’s cooling and exhaust systems means reduced wear and tear, leading to fewer repairs and extended engine life.

Why Choose Suncent 6.6L Duramax LML Diesel Delete Kit？

Enhance power

Power tests on the upgraded vehicle show significant improvements in both horsepower and torque after installing the Suncent diesel delete kit

Improve fuel efficiency

MPG(mile per gallon) +28%,longer driving range.Calculations based on 300,000 miles show potential savings of $40,000 in fuel costs and $6,200 in DPF maintenance costs.

In this package, you will receive the following items:

Tuner V2

4" Straight Pipe

EGR Delete Kit

Note: the delete kits are shipped in multiple packages to ensure safe and organized delivery. Please check all parcels upon arrival to confirm you have received the complete set.

How To Install?

Installation Tips

This kit supports both DIY and professional installation. Note that proper installation may require custom fabrication of the factory exhaust system, including precision cutting for fitment. Professional tuning is required to ensure optimal performance and avoid the engine light warning.

Time Need: 4 to 6 hours
Tools: ratchet set, jack stands, OBD cables, gloves

Diesel Delete Kit Installation Procedure

Verify vehicle is free of diagnostic trouble codes
(Clear all current/historic fault codes prior to proceeding)
Power on vehicle and install tuner module
Remove DPF/DEF/SCR aftertreatment hardware
(Critical: Emission systems must be disabled post-tuner installation for proper operation)
Disable EGR system components
Start engine and idle for 5-10 minutes. Monitor all systems for anomalies. Conduct road test after verification

Installation Manual Download

DPF Delete

EGR Delete

Minimax Tuner V2

IMPORTANT NOTICE

This product is intended for off-road, racing, or competition use only and is not legal for public road use or for vehicles subject to emissions regulations in the United States. Vehicles equipped with this product may fail emissions or state inspections.

Customers are responsible for ensuring compliance with all applicable local, state, and federal laws. Installation of aftermarket parts may also affect your vehicle warranty—please consult your manufacturer for warranty coverage.

International legality may vary; users should confirm local laws before installation.

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