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Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
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Description
Diamond Eye 4" DPF Back Dual Exhaust 16-17 6.6L GM Duramax LML / L5PIt's time to remove your airflow restricting stock exhaust and add a power inducing dual outlet Diamond Eye Performance exhaust system. This kit is available in either aluminized or stainless steel. This dual, DPF back system is perfect for your Duramax. After a quick and hassle free install you'll notice lower EGTs and a boost in both horsepower and torque. Not to mention a definite upgrade in sound quality as a result of switching your Duramax from
It's time to remove your airflow restricting stock exhaust and add a power inducing dual outlet Diamond Eye Performance exhaust system.This kit is available in either aluminized or stainless steel.
This dual, DPF back system is perfect for your Duramax. After a quick and hassle free install you'll notice lower EGTs and a boost in both horsepower and torque. Not to mention a definite upgrade in sound quality as a result of switching your Duramax from a single restrictive exhaust to this free-flowing dual system. Like most Diamond Eye systems you can choose between aluminized or stainless steel pipes, and because this system comes without tips you have the ability to choose your favorite set to match your truck.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 10 reviews
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Product Reviews
★★★★★ 5
Recommend
Size: 8.5x14inch
Printed nicely and sublimated great. Never any issues
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Reviewed in the United States on December 31, 2025
★★★★★ 4
Value for money
Size: 8.3X11.7inch
Love this product work well with the sublimation inks that i use.value you for money.
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Reviewed in the United States on June 13, 2025
★★★★★ 5
Prob the best paper for sublimation
Size: 8.5x11inch
Been using this paper for a few years now. Colors always seem to pop and look correct
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Reviewed in the United States on January 1, 2026
★★★★★ 5
Excellent, prompt, zero hassle protection
I purchased a nice 3D printer for my grandson. He was thrilled and he and his dad used it frequently. The printer developed a serious problem but, thankfully, I had also purchased a three-year protection plan with Asurion. We shipped the printer to Asurion via UPS since they readily agreed to repair it or refund the purchase price. After only a few days, Asurion emailed me that the printer was not repairable. They sent me a link that enabled me to send the full purchase price to my Amazon account. I used it to purchase another printer. I am happy and my grandson is thrilled! I should add that the extended protection did not cover sales tax, nor did it cover shipping cost.
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Reviewed in the United States on March 8, 2026
★★★★★ 5
Strongly recommend
I recently used the services of this company, and I was completely satisfied. They work very professionally: whenever I reached out, they quickly resolved any issues. I strongly recommend that anyone who purchases electronic devices register their product with this insurance. It is truly reliable.
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Reviewed in the United States on June 8, 2026