6.6L Duramax LML DPF Delete Pipe | CAT & DPF | GM 2011–2015
6.6L Duramax LML DPF Delete Pipe | CAT & DPF | GM 2011–2015
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Vehicle Fitment
The 6.6L Duramax LML DPF Delete Pipe fits 2011 to 2015 Chevrolet Silverado and GMC Sierra 2500 & 3500HD models with the 6.6L Duramax engine. It is important to note that this pipe does not fit Cab & Chassis models, and late 2015 models with a three-bolt flange are incompatible.
Performance Enhancement
This race pipe removes the catalytic converter and DPF filter, boosting exhaust flow to enhance off-road performance. Its stainless steel construction offers exceptional durability. The included OE-style hangers ensure that you can install the pipe smoothly. Additionally, race tuning is required, allowing your vehicle to achieve improved power and optimized exhaust performance.
Durable Build
The Duramax 6.6L DPF Delete Pipe, made from tough stainless steel, withstands harsh racing environments. The OE-style hangers secure the exhaust in place, ensuring it remains stable even during aggressive driving.
Installation Guidelines
Modifications to the factory exhaust are necessary to install this pipe, as it requires cutting the current system for a proper fit. Since the product includes no bungs, it is suitable only for off-road use. Professional tuning is necessary to ensure optimal performance and prevent issues like check engine lights.
What You’ll Need for Installation
- Professional tuner
- Optional 4' muffler (if needed for sound control)
2011-2015 GMC Sierra 2500HD/3500HD 6.6L Duramax
Will not fit Cab & Chassis models
Not compatible with late 2015 models (3-bolt flange)
Shipping Policy at Tuner Depot
At Tuner Depot, we understand the importance of timely delivery for your performance parts. We're committed to ensuring a seamless shipping experience, striving to dispatch your orders with utmost efficiency and speed.
Our Shipping Policy: Our aim is to dispatch all orders within two business days, providing you with a quick and efficient processing time. However, unforeseen circumstances beyond our control may occasionally impact shipping times.
Factors Affecting Shipping:
- Weather Conditions: Adverse weather conditions such as rain, snow, or sleet may affect delivery timelines. We will make every effort to minimize any delays.
- Holiday Periods: Please note that our shipping center will be closed during holidays. We will resume shipping promptly on the next business day. Allow for potential delays during peak seasons, but rest assured, we will keep you informed every step of the way.
- Staff Availability: Unforeseen circumstances can occasionally affect our staffing levels, possibly leading to minor delays. We are committed to swiftly resolving any issues to maintain our high standards of service.
We genuinely appreciate your understanding and patience during any unexpected obstacles. Be assured that we will utilize every resource available to deliver your performance parts promptly.
Warranty
Hardware components are covered by Tuner Depot's standard warranty. Tuning devices and software carry manufacturer warranty terms. Use of these products will void your vehicle's factory warranty. Please confirm with your manufacturer before installation.
Off-Road Use Only
These products are intended for off-road, race, and competition use only and may not be legal for use on public highways where emissions laws apply. Check your local and state regulations before purchase.
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