Skip to content

Air Intake Kit

Unlock calibrated airflow dynamics with Seguler Precision Air Intake Kits. > Engineered for diesel enthusiasts who demand clinical efficiency over raw noise, our advanced cold air intake systems are aerodynamically optimized to maximize volumetric efficiency. By utilizing CAD-designed, heat-defying enclosures and smooth-bore induction tubes, Seguler kits drastically reduce intake air temperatures (IAT) while establishing a textbook laminar flow. Every system is strictly calibrated to maintain factory MAF/MAP sensor signal continuity, preventing erratic fuel trims or dashboard error codes.

🌪️ Volumetric Flow Optimization | Closed-Box Thermal Isolation | MAF Signal Calibration Certified. > Step away from generic open-filter turbulence. Upgrade your rig with Seguler thermo-shielded intake engineering and experience calculated throttle response and absolute digital reliability.

Filters

$
$

Got Questions?

Let customers speak for us

from 94 reviews

My Seguler Folding tire step

Delbert Davis
Seguler Folding Heavy Duty Tire Step Adjustable Step
Seguler Folding Heavy Duty Tire Step Adjustable Step
Egr delete kit

Fast , dependable service. Only issue is it would be cool if you sent short bolts for block off plates. The factory bolts are way too long to reuse . But overall great products. Thanks again ! Kenny down in ga!

Kenny Gregory
For 2010-Present Stage 2 ISX 15 CM2250 CM2350 EGR Delete Kit
For 2010-Present Stage 2 ISX 15 CM2250 CM2350 EGR Delete Kit

Seguler 2009-2019 6.7L Ram Cummins Coolant Bypass Hose Barb Adapter Leak Repair Kit

Bobby Ivester
Seguler 2009-2019 6.7L Ram Cummins Coolant Bypass Hose Barb Adapter Leak Repair Kit
Seguler 2009-2019 6.7L Ram Cummins Coolant Bypass Hose Barb Adapter Leak Repair Kit
Egr blockoff plate

Usps lost 1st order. Segular resent a replacement. Appears to be a perfect fit for my 1985 small block GM. I wouldn't be afraid to order from SEGULAR again. Great customer service!

whitten, michael
Seguler EGR Valve Block Off Plate for GMC Chevy C3500 C1500 C2500
Seguler EGR Valve Block Off Plate for GMC Chevy C3500 C1500 C2500

Seguler 2009-2019 6.7L Ram Cummins Coolant Bypass Barb Adapter Leak Repair Kit

jonathan olvreg
Seguler 2009-2019 6.7L Ram Cummins Coolant Bypass Barb Adapter Leak Repair Kit
Seguler 2009-2019 6.7L Ram Cummins Coolant Bypass Barb Adapter Leak Repair Kit

Seguler 2010+ Cummins Stage 2 ISX 15 CM2250 CM2350 EGR Delete Kit

Dennis Kough
Seguler 2010+ Cummins Stage 2 ISX 15 CM2250 CM2350 EGR Delete Kit
Seguler 2010+ Cummins Stage 2 ISX 15 CM2250 CM2350 EGR Delete Kit
Great

Worked as should

Jonathan Grigsby
For 2011-2023 6.7L Ford Powerstroke Diesel EGR Delete Kit
For 2011-2023 6.7L Ford Powerstroke Diesel EGR Delete Kit

For 2014-2019 3.0L Dodge Ram 1500 EcoDiesel EGR Valve & Cooler Delete Kit

Harold Izquierdo
For 2014-2019 3.0L Dodge Ram 1500 EcoDiesel EGR Valve & Cooler Delete Kit
For 2014-2019 3.0L Dodge Ram 1500 EcoDiesel EGR Valve & Cooler Delete Kit

Seguler 2003-2007 6.0L Ford Powerstroke Heavy Duty Polished Exhaust Up-Pipe Y-Pipe

Charles Duchock
Seguler 2003-2007 6.0L Ford Powerstroke Heavy Duty Polished Exhaust Up-Pipe Y-Pipe
Seguler 2003-2007 6.0L Ford Powerstroke Heavy Duty Polished Exhaust Up-Pipe Y-Pipe

For 2.8L 4.9L 5.0L Ford Mustang Bronco EGR Valve Delete/Block Off Plate

Scott Lindsey
For 2.8L 4.9L 5.0L Ford Mustang Bronco EGR Valve Delete/Block Off Plate
For 2.8L 4.9L 5.0L Ford Mustang Bronco EGR Valve Delete/Block Off Plate
Unbelievable service

In all my 71 years on earth, I have never experienced a company go so far to ensure a customer got the right part and treated me like I, the customer, was really valued. They have truly mastered a lost art in today's world, that of quality customer service. I can't recommend this company high enough to truly give them the praise they deserve. Thank you for an unbelievablely great buying experience.

Bobby Bridges
Seguler 1986-1995 Ford F150 F250 F350 Mustang Trucks EGR Simulator Eliminator / Block Off Plate Kit
Seguler 1986-1995 Ford F150 F250 F350 Mustang Trucks EGR Simulator Eliminator / Block Off Plate Kit

For 2008-2010 6.4L Ford Powerstroke F250 F350 F450 EGR Powerstroke Turbo Diesel Kit

Randy Kopp
For 2008-2010 6.4L Ford Powerstroke F250 F350 F450 EGR Powerstroke Turbo Diesel Kit
For 2008-2010 6.4L Ford Powerstroke F250 F350 F450 EGR Powerstroke Turbo Diesel Kit

Seguler 2017-2023 6.6L Duramax L5P DPF/CCV/EGR Delete & Downpipe w/Can Bus kit

Pablo Martinez
Seguler 2017-2023 6.6L Duramax L5P DPF/CCV/EGR Delete & Downpipe w/Can Bus kit
Seguler 2017-2023 6.6L Duramax L5P DPF/CCV/EGR Delete & Downpipe w/Can Bus kit
EGR Delete Block off Plate Kit

I actually bought the EGR Delete for my 1974 Ford f100 with a 360 and I must say it worked great !!! Very well made, packaged well and shipped fast !!! Highly recommend this part….

Ron Webb
For 1983-1997 Ford F150 F250 F350 Mustang Trucks EGR Delete Block Off Plate Kit
For 1983-1997 Ford F150 F250 F350 Mustang Trucks EGR Delete Block Off Plate Kit
Great product

Worked exactly as described and the shipping was super fast

Chris Thompson
For 2004-2005 6.6L Chevy GMC Silverado LLY Duramax Diesel EGR Delete Kit
For 2004-2005 6.6L Chevy GMC Silverado LLY Duramax Diesel EGR Delete Kit