EGR delete kits… if you drive a diesel truck, maybe a friend talked about them, or you saw something online. When I looked into it the first time, I didn’t quite understand it—it seemed a little confusing.
EGR means Exhaust Gas Recirculation. It’s a piece of your engine that sends some exhaust back inside to lower emissions a bit.
Sounds smart, right? But here’s the thing… over time it can clog up, lower fuel efficiency a bit, and even make your engine feel slower sometimes. That’s why a lot of diesel owners think about an EGR valve delete kit.
I’ll be real. From my own experience, and what I’ve seen friends do, installing a good kit can make a noticeable difference. Engine feels smoother, response is better. But a quick warning—some states have laws about this. California? Yeah, they are strict. So, don’t just buy and install. Check your local rules first.
Top Online Retailers for EGR Delete Kits in the US
You need to choose reputable auto parts websites with US stock that are safe. Recommend these 8 online channels below：
1. SPETUNER (spetuner.com)
Specialization: Exclusive focus on diesel delete kits and performance parts
Why Shop Here: SPETUNER has positioned itself as a specialist in the diesel delete market, focusing exclusively on delete kits for Ford, Ram, and GMC diesel trucks. Their website is straightforward and organized by vehicle make and model, making it easy to find exactly what you need.
Product Range:
- EGR delete kits for all Ram Cummins models (2004.5-2024)
- All-in-one DPF/DEF/EGR delete packages
- Individual components (block-off plates, up-pipes, etc.)
- Tuners (Mini Maxx V2, EFI Live AutoCal)
- Performance exhaust components
Advantages:
- Complete kit packages eliminate compatibility concerns
- Model-specific applications are clearly marked
- Includes tuning solutions in comprehensive packages
- Installation guides available
- Direct manufacturer support
- Ships to all 50 states
Pricing: Mid to premium range ($400-1,800 for complete kits)
Shipping: Fast shipping with tracking; tuners may ship separately
Customer Support: Email support available; response times vary but generally helpful for technical questions
Best For: Buyers who want a one-stop shop with everything included in a comprehensive package
2. DieselSite.com
Specialization: Comprehensive diesel performance parts and accessories
Why Shop Here: DieselSite has been serving the diesel community for years with a massive inventory of performance and maintenance parts. They offer both complete kits and individual components.
Product Range:
- EGR delete kits for multiple diesel platforms
- Individual block-off plates and components
- Gaskets and hardware
- Complementary performance parts
- Maintenance items
Advantages:
- Extensive inventory beyond just delete kits
- Detailed product descriptions
- Strong reputation in diesel community
- Can build custom solutions
- Knowledgeable staff
Pricing: Competitive across various price points
Best For: Experienced builders who might want to customize their setup or need additional performance parts
3. SPELAB (spelabautoparts.com)
Specialization: Direct manufacturer of diesel delete kits and performance parts
Why Shop Here: SPELAB is a manufacturer that sells directly to consumers, eliminating the middleman. Established in 2019, they’ve grown quickly by focusing on quality diesel performance parts at competitive prices. With US-based warehouses in Kentucky, California, and New Jersey, they offer fast domestic shipping and handle their own quality control from production to delivery.
Product Range:
- Complete EGR delete kits for Ram Cummins (2010-2025)
- All-in-one DPF/DEF/EGR delete packages
- Individual delete components (block-off plates, up-pipes)
- Exhaust systems and race pipes
- Intake manifolds and intercooler pipes
- CCV reroute kits
- Complete tuning solutions
Advantages:
- Direct manufacturer pricing saves money
- Multiple US warehouses for fast shipping
- Platform-specific kits for exact fitment
- Complete hardware included in every kit
- Growing product line with regular updates
- Responsive customer service
- Both individual components and complete packages available
Pricing: Budget to mid-range ($200-900 for complete kits)
Shipping: Fast domestic shipping from multiple US locations; typically 3-5 business days
Customer Support: Email and online support; generally responsive though some customers note response times vary
Best For: Value-conscious buyers who want manufacturer-direct pricing without sacrificing quality. Ideal for those who appreciate having multiple warehouse locations for faster regional shipping and want the option of both individual components and complete packages.
4. Sinister Diesel (sinisterdiesel.com)
Specialization: Diesel performance parts manufacturer and retailer
Why Shop Here: Sinister Diesel manufactures their own line of delete kits and performance parts, allowing them to control quality and pricing. They’ve built a strong following in the diesel truck community.
Product Range:
- Sinister-branded EGR delete kits
- Complete system packages
- Performance fuel systems
- Turbo components
- Maintenance parts
Advantages:
- Direct from manufacturer pricing
- Quality control over their products
- Active presence in diesel community
- Regular sales and promotions
- Good warranty support
Pricing: Budget-friendly to mid-range ($250-900)
Best For: Budget-conscious buyers who want reliable quality without premium pricing
5. Flashark Racing (flasharkracing.com)
Specialization: Performance parts and diesel delete solutions with strong customer service focus
Why Shop Here: Flashark has built a reputation for affordable performance parts backed by attentive customer service. They’re known for going above and beyond to ensure customer satisfaction, with many reviewers praising their willingness to resolve fitment issues and answer technical questions. Their website is well-organized by both engine type and vehicle make, making it easy to find compatible parts.
Product Range:
- EGR delete kits for Ford Powerstroke (6.0L, 6.4L, 6.7L)
- Ram Cummins EGR delete kits (2007-2018 6.7L)
- Duramax EGR delete solutions
- DPF and CAT delete pipes
- Complete exhaust systems
- CCV reroute kits
- Cold air intake systems
- Performance headers and downpipes
Advantages:
- Very competitive pricing on individual kits
- Excellent customer service reputation
- Well-organized website by engine and make
- Complete hardware included with kits
- Clear installation documentation and videos
- Fast shipping with tracking
- Willing to work with customers on fitment issues
- Growing selection of complementary performance parts
Pricing: Budget-friendly ($150-700 for most kits)
Shipping: Fast shipping with excellent communication; customers praise delivery speed
Customer Support: Highly responsive with multiple positive reviews about going “above and beyond” to help customers
Best For: Budget-conscious buyers who value exceptional customer service and clear communication. Perfect for first-time installers who might need extra support, or anyone who wants affordable quality backed by a company that stands behind their products.
6. Thoroughbred Diesel (thoroughbreddiesel.com)
Specialization: Cummins diesel specialist
Why Shop Here: If you own a Ram with a Cummins engine, Thoroughbred Diesel specializes specifically in Cummins applications. Their expertise is deep and focused.
Product Range:
- Cummins-specific EGR delete kits
- Performance upgrades
- Maintenance parts
- Rebuild kits
- Fuel system components
Advantages:
- Cummins specialization means expert knowledge
- Detailed compatibility information
- Strong technical support
- Community engagement
- Quality parts selection
Pricing: Various price points depending on products
Best For: Ram Cummins owners who want Cummins-specific expertise
7. Amazon
Specialization: General marketplace
Why Shop Here: Amazon offers delete kits from various manufacturers, though selection has become more limited due to EPA enforcement actions.
Product Range:
- Various manufacturer brands
- Individual components
- Hardware kits
- Gaskets and seals
Advantages:
- Fast Prime shipping in many cases
- Familiar shopping platform
- Customer review system
- Easy returns (usually)
- Price comparison
Disadvantages:
- Limited selection compared to specialists
- Less technical support
- Quality varies significantly by seller
- Listings sometimes disappear
- Product descriptions may be incomplete
Pricing: Wide range ($150-800)
Best For: Buyers who know exactly what they need and want fast shipping
8. eBay
Specialization: Marketplace/auction platform
Why Shop Here: eBay hosts numerous sellers offering both new and used EGR delete components. Prices can be attractive, but buyer knowledge is essential.
Product Range:
- New and used kits
- Individual components
- Various brands and quality levels
- Hard-to-find parts for older models
Advantages:
- Potential for good deals
- Wide variety of sellers
- Parts for older/rare applications
- Buyer protection program
Disadvantages:
- Quality varies dramatically
- Limited or no support
- Must carefully verify compatibility
- Returns can be complicated
- Some counterfeit products
Pricing: Budget to mid-range (often $200-600)
Best For: Experienced buyers who know exactly what they need and can evaluate quality
Forums are Actually Useful
Don’t underestimate forums. People on Diesel Truck Resource, Powerstroke.org, Cummins Forum love to share their experiences.
I remember reading a thread once. Some guy posted step-by-step how he installed a kit on a 2017 Powerstroke. He even mentioned small mistakes he made so others could avoid them. Stuff like that is priceless. Forums won’t sell kits directly, but they point you to trusted sellers and detailed guides like EGR delete instructions 6.7 Cummins.
Nationwide Auto Parts Websites
If convenience is key, check auto parts websites that ship across the US. You get the legit products without worrying about distance.
- Summit Racing – They have charts, instructions, and descriptions. Makes things easier.
- JEGS Performance – Known for quality parts. Kits generally reliable across diesel trucks.
These sites also have customer support, which is handy if you run into a weird problem.
Some Tips Before Buying
Okay, now a few tips from real experience:
- Check compatibility carefully — Don’t skip this. Wrong kit = headache.
- Read reviews — People will often mention quirks you wouldn’t notice otherwise.
- Warranty/support matters — At least some backup if things go wrong.
- Know your state’s law — Some kits only for off-road. Don’t risk fines.
- Professional help can save you — Even if you think you’re good, a diesel mechanic can prevent costly mistakes.
Why Spend a Bit More
I’ve seen folks go cheap. Bad idea. Quality kits last longer, fit better, and usually have support. Performance improves, maintenance gets easier. Fuel efficiency? Might even get a small boost. Seriously, a few extra bucks upfront beats headaches later.
Personal Story
When I installed mine, I was nervous. Followed instructions slowly, double-checked everything. My truck felt different after. The truck felt quicker and didn’t hesitate as much. I shared my experience on a forum, and, interestingly, many others said the same thing.
It’s those small real-world changes that make it worth it.
Conclusion
So, if you’re thinking where to buy an EGR delete kit online in the US:
- Reputable auto parts websites with nationwide shipping are safe.
- Check forums for honest feedback and step-by-step guides.
Do your homework. Check compatibility. Respect local laws. Install carefully. Your truck will run smoother, maintenance will be easier, and you’ll feel better knowing you did it right.
Buying online doesn’t have to be a headache. Stick to trusted sources, ask questions, and enjoy a smoother ride.
