SKU: 21251200626

Diamond Eye 4" Stainless Steel Turbo Back Single Turn Down Exhaust Kit 98.5-02 5.9L Cummins

Sale price$304.20 Regular price$338.00
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Ships within 48 hours · Estimated delivery Sep 23 - Sep 28

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Description

Diamond Eye 4" Stainless Steel Turbo Back Single Turn Down Exhaust Kit 98.5-02 5.9L CumminsGive your 2nd Gen Cummins a little sound and style with this Turn Down Exhaust Kit from Diamond Eye. Designed as a complete system, this kit will replace all of the exhaust from the turbo back. Exiting just past the rear axle with a turn down, this kit also includes a polished 5" stainless steel exhaust tip for a finished look. We offer this kit in two fashions: with or without a muffler. For those that want the ultimate growl out of their Cummins, we

Give your 2nd Gen Cummins a little sound and style with this Turn Down Exhaust Kit from Diamond Eye. Designed as a complete system, this kit will replace all of the exhaust from the turbo back. Exiting just past the rear axle with a turn down, this kit also includes a polished 5" stainless steel exhaust tip for a finished look. We offer this kit in two fashions: with or without a muffler. For those that want the ultimate growl out of their Cummins, we recommend the straight pipe/no muffler kit. But for those that want more sound than the stock exhaust, but don't want to wake their neighbors, go for the kit with a Diamond Eye muffler. Either way, you'll benefit from added horsepower, fuel economy, reduced EGT's, and a great sound.

OPTIONS:
  • With Straight Through Diamond Eye Muffler
  • No Muffler / Straight Pipe - These Kits Will Ship With Eliminator Pipe
DETAILS OF EACH MUFFLER/ELIMINATOR PIPE OPTION:

Diamond Eye Muffler: This is the standard muffler that comes in the kits. Featuring a stainless steel construction and perforated core, you really can't go wrong with this muffler. The muffler itself gives the truck a deep tone, while not being overly loud and does a good job of reducing exhaust drone.

No Muffler / Straight Pipe: For those that want the uninhibited sound of straight pipe, here it is. This is a complete kit, but instead of shipping with a muffler, you will receive an eliminator pipe to give you the exhaust bark you're after. If you ever want to put a muffler back into the system, you'll merely need to remove the eliminator pipe and install a proper length muffler.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 21251200626

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thomas
Birmingham, US
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Perfect protection for daily use
Size: 6.76 Fl Oz (Pack of 1), Style: Lotion (SPF 50)
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Reviewed in the United States on May 20, 2026
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Kelli
Belleville, US
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Great
Size: 6.76 Fl Oz (Pack of 1), Style: Lotion (SPF 50)
While it is a bit thick, that can be great for sweaty summer activities (also it's purpose)! It does not leave a white cast (on me, though I am pale, I have experienced this with other sunscreens) and smells okay, not great but like a sunscreen would be expected to. It's not a super strong scent and does not burn my eyes. Sits good under my makeup as well.
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Reviewed in the United States on May 4, 2026
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Houston, US
★★★★★ 5
Great protection and not greasy.
Size: 6.76 Fl Oz (Pack of 1), Style: Lotion (SPF 50)
This sunscreen is great. It is not greasy and protects for a long time. I have had a few battles with skin cancer, but feel confident that this stuff will protect me. Yesterday was hot and sunny and my skin was still protected after 4 hours on the golf course.
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Houston, US
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Go-To for Reef-Safe & Light-Weight Sunscreen
Style: SPF 50 Roll On, Size: 3 Fl Oz (Pack of 1)
Favorite sunblock to travel with. Appreciate the simplicity of it, and the fact that it rolls on and rubs in smooth. Of course the iconic scent is also a plus.
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Jenny J
Birmingham, US
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Great choice
Style: SPF 50 Roll On, Size: 3 Fl Oz (Pack of 1)
After I suffered a second-degree burn from steam, I was told by my doctor that I would have to keep my new fresh skin sun-blocked for up to a year to avoid any scarring or hyper pigmentation. This has been a great selection as it is a roll-on, Which helps a lot with preventing messes that can happen with traditional sunblock bottles. I also like that it is easy to travel with, and the fact that it is zinc based.
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Reviewed in the United States on August 26, 2025

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