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ProPowerDiesel

2017-2019 Duramax 6.6 Stainless Steel 5" Full Exhaust

2017-2019 Duramax 6.6 Stainless Steel 5" Full Exhaust

$601.99 USD
$601.99 USD
Sale Sold out
This is a 5" Downpipe back single exhaust system that compares to the 680NM or SS680NM system by FLO-PRO and similar systems by MBRP and Jamo for the 2017-2019 6.6L, 2500/3500 W/ OEM 4-BOLT FLANGE EC-CC/SB-LB-DUALLY, PICKUP ONLY. This kit allows you to remove the restrictive OE exhaust system, it will open up your exhaust system and lower your EGTs. This exhaust system does not include a muffler and is intended for race trucks only. Comes with all the required clamps, pre-weld contour bent hangers, and stronger flanges to help you cruise through the installation process. This kit not only sounds great, but will improve fuel mileage, throttle response, and torque in your 6.6L.
  

Features:

  • 5" Downpipe Back Race Exhaust
  • No Muffler
  • Easy Install
  • STAINLESS STEEL - NO CHEAP ALUMINIZED STEEL HERE!!
  • Single Side Exit
  • All cab size and bed length configurations
  • This exhaust is designed to work with our aftermarket downpipe available HERE 

  • Exhaust will work with most other aftermarket downpipes and may work with OEM downpipe, but again, it is designed to work with our downpipe for guaranteed fitment.

Manufactured by ProPower Diesel in the USA.

IMPORTANT NOTE
In 2017, GMC made a production change in the connection between the catalytic converter and the turbo direct pipe on the L5P. Please ensure you have the newest 4-bolt style flange before ordering.

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Our Mission

Transform your diesel truck build with the unparalleled quality and iconic design of the FTE parts.

  • Superior Craftsmanship: Each our parts are laser-cut and assembled in-house using 100% domestically sourced materials.
  • Durable Finish: Our 4-stage powder coating process ensures ultimate durability and a flawless, long-lasting finish.
  • Tailored for You: Customizable to perfectly suit your truck build.

Customization

Full Throttle Equipment: Raising the Bar in Customization

At Full Throttle Equipment, we believe in setting new standards. If you don’t see the size, color, or design you’re looking for, let us know. We specialize in custom builds tailored to your exact specifications!

FAQ

Lead Time and Shipping Information

  • Most parts have a lead time of 2-4 weeks. However, in rare cases, it may extend up to 6 weeks.
  • Raw parts typically ship sooner since they do not require powder coating.
  • Once your parts are built, they will be promptly shipped.

Raw Option

Unfinished Raw Coating: The raw option comes without any finish applied, providing a blank canvas for custom colors.

Customization Made Easy: This option simplifies the process for your local powder coater, as they won’t need to strip off any existing coating before applying your desired color.

Cost Savings: We pass the savings on to you. Since there’s no coating, the cost of powder coating is deducted from the price you pay.

Proudly American-Made

Manufactured in the USA: FTE parts are proudly 100% made in America, in our 14,000 sq ft facility located in Alexandria, Louisiana.

Quality Materials: We exclusively source high-quality materials that are guaranteed to last for years to come.