★★★★★
A++ service the whole way thru!
Jeff C.
2016-2022 Duramax Ez Ly...
// Diesel performance outfitters
More power. Less problems.
Tuners, tunes, and full delete kits — bundled and priced to build. Free US shipping, no tariffs, no import fees.
171+
Verified reviews
4.8★
Average rating
12,000+
Trucks served
Same-day
Shipping on US orders
Pick your truck make
Parts filter to your truck everywhere
DURAMAX HD
Chevy & GMC 2500/3500 HD
CUMMINS HD
RAM 2500/3500 HD
POWERSTROKE SUPER DUTY
Ford F-250/F-350 Super Duty
DURAMAX 3.0L
Chevy & GMC 1500
POWERSTROKE 3.0L
Ford F-150
RAM 1500 ECODIESEL
RAM 1500 · 3.0L EcoDiesel
JEEP ECODIESEL
Grand Cherokee 3.0L EcoDiesel
JEEP GLADIATOR
Gladiator JT 3.0L EcoDiesel
JEEP WRANGLER
Wrangler JL 3.0L EcoDiesel
DURAMAX 2.8L
Chevy Colorado & GMC Canyon
TITAN XD CUMMINS
Nissan Titan XD · 5.0L Cummins
POWERSTROKE F-650/F-750
Ford Medium Duty
Hot kits right now
View all →Install guides
Step-by-step video walkthroughs for every kit we sell. Delivered with your order and linked from every product.
Browse guides →Talk to a real tech
Call or text +1 (888) 789-5551, 9–5 MST weekdays. We pick the right parts for your truck before you spend a dollar.
Text us now →Dealer program
Silver, Gold, and Platinum wholesale tiers for shops and installers. Apply in two minutes.
Apply now →// Verified owners
What the diesel community says
★★★★★ 4.9 · 50 verifiedAll reviews →
★★★★★
Fantastic
Erik D.
2003-2007 Power Stroke ...
★★★★★
It arrived very quickly....I really appreciated that!
Gary M.
2014-2018 EcoDiesel EZ ...
Questions, answered
Can't find it here? Call or text +1 (888) 789-5551, 9–5 MST weekdays.
What parts do you offer?
We offer a wide range of high-quality diesel parts for various trucks, including full exhaust systems, tuners & tunes , and complete egr & def delete kits.
How do I place an order?
To place an order, simply add the desired items to your cart and proceed to checkout. Follow the prompts to enter your shipping and payment information.
Do you offer international shipping?
Yes, we offer international shipping world wide. Additional fees may apply, and delivery times may vary depending on the destination.
What is your return policy?
Due to the specialized nature of our products, we generally do not accept returns. Most items are VIN-specific or custom-built to order. Before returning any items, please contact us for specific shipping instructions.
How can I track my order?
Once your order is shipped, you will receive a tracking number via email. You can use this tracking number to monitor the progress of your delivery.