sinisterdiesel.com Reviews
About this CompanySinister Diesel is your one stop shop for Ford F-250 & F-350, Chevy Silverado, GMC Sierra, and Dodge Ram diesel performance parts. Sinister Diesel is also the number one source for Diesel aftermarket components, exhaust systems and diesel tuners, for Ford Super Duty Powerstroke, Dodge Ram Cummins, GMC Sierra 2500HD/3500HD Duramax and Chevy Silverado 2500HD/3500HD Duramax engine repair parts, upgraded EGR coolers, lighting, bumpers, grilles and suspension components from our parent company Sinister MFG & Sinister Diesel®. We offer the biggest names in the industry to help you repair or modify your Powerstroke, Cummins, or Duramax diesel engine.
Top Rated Products
Shopper Approved collects trusted reviews from customers who have made a verified purchase.
Johj - 01/17/2022
Installed really easy…. Havent ran truck to see if i have any improvements
01/17/2022
Goid
Jason P - 01/12/2022
Just as described.
Company Choice
Great product
01/12/2022 - OK
Always a good experience.
Jason P - 01/12/2022
Fit like it should.
Company Choice
Great product
01/12/2022 - OK
Always a good experience.
Bryan - 01/11/2022
Have not installed it yet, but material and parts are top notch.
Company Choice
Customer views
01/11/2022 - AL
Very easy and painless.
Dave C - 01/10/2022
Very nice
Company Choice
Friend
01/10/2022 - CT
Good
Efren H - 01/08/2022
This intake is worth every penny, and blue color is amazing. Truck sounds great and runs even better.
Company Choice
Great quality products
01/08/2022 - CA
Quick and easy, fast delivery.
Michael W - 01/01/2022
Amazing hardware!!
Company Choice
Great products
01/01/2022 - AZ
Proud T's are amazing! Time to market is how it should be! Send me stickers and memorabilia to promote here in Arizona!!
Mike - 01/01/2022
The Hat fits awesome.
Company Choice
I liked the price. Compared to other companies. And the blue is my favourite color also lol.
01/01/2022 - Florida
Very great and easy navigation and great delivery and package was packed correctly.
Mike - 01/01/2022
Awesome product. Love the blue color. Looks great on the motor
Company Choice
I liked the price. Compared to other companies. And the blue is my favourite color also lol.
01/01/2022 - Florida
Very great and easy navigation and great delivery and package was packed correctly.
John M - 12/31/2021
Fast shipping and quality part
Company Choice
Fast and quality
12/31/2021 - CA
Fast and easy
Dean L - 12/28/2021
Would definitely recommend this purchase to friends and family.
Company Choice
Great company
12/28/2021 - Oregon
Great.
Wayne D - 12/27/2021
Terrific products each and every time. Now to adjust pressure for improved performance
Company Choice
Great products and support!
12/27/2021 - California
Terrific web site!
George B - 12/25/2021
Great up Grade
Company Choice
AGoodSolidCompany
12/25/2021
Excellent
Todd K - 12/23/2021
Haven't opened this yet. Christmas present.
Company Choice
Nephew told me about you
12/23/2021 - Florida
Wish you had diff covers for the 2018 F-350
Todd K - 12/23/2021
Haven't opened this yet either. Christmas present. Your feedback page forces me to say something, so at this point (before Xmas) this is all I got to say...
Company Choice
Nephew told me about you
12/23/2021 - Florida
Wish you had diff covers for the 2018 F-350
James B - 12/22/2021
Quality product
Company Choice
Saw it in a YouTube video and figured I’d try it out.
12/22/2021 - IL
Had exactly what I wanted.
Paul B - 12/22/2021
Very great service.fast accurate and timely,thanks
Company Choice
Great product
12/22/2021 - Az
Super ease of ordering
Tyler T - 12/21/2021
Great customer service, they were very quick to help me get the correct parts even though it was my fault .
Company Choice
Wanted a quality product
12/21/2021 - Tx
Simple , quick and saved 10 bucks :) They hooked me up with what I needed even though I ordered the wrong parts . Thank y'all !!
Elizabeth S - 12/20/2021
Bought as a gift for my nephew’s truck for christmas gift.
12/20/2021 - Tennessee
My nephew told me about this place. He loves everything here!
Steve B - 12/20/2021
Bought the Hot &Cold side charge pipes in Sinister Blue. Parts arrived fast and packed perfectly. Instructions included and easy to follow.
Company Choice
Quality, have some parts already, word of mouth.
12/20/2021 - TN
Love the site, easy to find items with vehicle filter. Love the cyber Monday special, made it easier to pull the trigger.
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