S&S Diesel · Fuel Systems & Injectors

More Fuel.More Power.Proven.

Race-proven CP3, CP4, and injector upgrades for Cummins, Power Stroke, and Duramax. Built to flow more, hold pressure, and live under load.

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FASS Fuel Systems
FASS Fuel Systems Filter Pack FP3000

Sale price USD 99⁰⁰ Regular price USD 104²¹

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FASS Fuel Systems
FASS Fuel Systems XL Filter Pack FP3000XL

Sale price USD 56⁰⁵ Regular price USD 59⁰⁰

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S&S DIESEL
S&S Diesel Gen2.1 CP4 Disaster Prevention Bypass Kit Ford 2011-2025 6.7L Powerstroke

Regular price USD 400⁰⁰

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Carli Suspension
14-23 RAM 2500/3500 ADJUSTABLE TRACK BAR

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Carli Suspension
17-24 FORD F250/F350 HIGH MOUNT STEERING STABILIZER

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Carli Suspension
14-23 RAM 2500 2.5" LEVELING SYSTEM, DIESEL

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Carli Suspension
Carli - FORD F250/F350 Low Mount Steering Stabilizer, with Differential Guard 05-22

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Carli Suspension
14-23 RAM 2500/3500 STAINLESS LOW MOUNT STEERING STABILIZER

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Carli Suspension
Carli - FORD F250/F350 2.5"/3.5" Adjustable Radius Arms 05+

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Carli Suspension
05-23 FORD F250/F350 CASTER SHIMS

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Carli Suspension
03-13 RAM ADJUSTABLE TRACK BAR

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Carli Suspension
05-23 FORD F250/F350 DIESEL COIL SPRINGS 2.5"

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Carli Suspension
03-13 RAM 2500/3500 SUSPENSION BALL JOINTS

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Carli Suspension
17-23 FORD F250/F350 ADJUSTABLE TRACK BAR

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FASS Motorsports
FASS 80's Tee

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Carli Suspension
Carli - FORD F250/F350 Torsion Sway Bar 2.5" & 3.5" Lift 17+

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Carli Suspension
Carli Suspension 2.5" Commuter 2.0 System, BASE, for 2017+ Ford F250/F350 Diesel

Regular price USD 2,272⁰⁰

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Carli Suspension
14-23 RAM 2500/3500 DIESEL LINEAR RATE COIL SPRINGS

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Carli Suspension
13-23 RAM 2500/3500 FABRICATED RADIUS ARMS, LIFT SYSTEMS

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Carli Suspension
05-16 FORD F250/F350 ADJUSTABLE TRACKBAR

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Your Favorite System Just Got an Upgrade

All PLUS and No Drop Plus systems now come standard with an all-new Heat Sink. This further extends the life of our proven million-mile motor by lowering the internal temperature by up to 20 degrees.

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Edge Products
1996-2020 Ford Gas (F-150 / Super Duty / Excursion) Edge Evolution CTS3 Programmer

Regular price USD 813⁹⁵

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1999-2016 GM Gas (5.3L/6.0L/6.2L Silverado / Sierra / Tahoe / Suburban / Yukon) Edge Evolution CTS3 Programmer

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Edge Products
2019-2021 Ram 2500/3500 6.4L HEMI Gas Edge Pulsar + Insight CTS3 Kit

Regular price USD 1,399⁹⁵

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Edge Products
2019-2024 Ram 1500/2500 6.4L HEMI Gas Edge Pulsar Inline Module

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2019-2022 Chevrolet Silverado / GMC Sierra 1500 5.3L/6.2L Gas Edge Pulsar LT Control Module

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2007.5-2014 Chevrolet Silverado / GMC Sierra 2500HD/3500HD Edge CTS3 Pillar Display Mount

Regular price USD 76⁴⁵

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Edge Juice with Attitude Replacement EGT Probe

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Edge Products
2001-2007 Chevrolet Silverado / GMC Sierra Classic 2500/3500 Edge CTS3 Pillar Display Mount

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2020-2023 Chevrolet Silverado / GMC Sierra 2500HD/3500HD & 2019-2022 GM 1500 Edge CTS3 Pillar Display Mount

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2015-2019 Chevrolet Silverado / GMC Sierra 2500HD/3500HD Edge CTS3 Pillar Display Mount

Regular price USD 68⁴⁵

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2017-2019 Chevrolet Silverado / GMC Sierra 2500HD/3500HD 6.6L L5P Duramax Edge Insight+ Kit (Custom Tune License)

Regular price USD 868⁹⁵

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Edge Products
2020-2023 Chevrolet Silverado / GMC Sierra 2500HD/3500HD 6.6L L5P Duramax Edge Insight+ Kit (Custom Tune License)

Regular price USD 1,049⁹⁵

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Edge Products
2017-2019 Chevrolet Silverado / GMC Sierra 2500HD/3500HD 6.6L L5P Duramax Edge EvoHT2 Handheld Tuner (ECM Unlock)

Regular price USD 849⁹⁵

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Edge Products
2020-2023 Chevrolet Silverado / GMC Sierra 2500HD/3500HD 6.6L L5P Duramax Edge EvoHT2 Handheld Tuner (ECM/TCM Unlock)

Regular price USD 1,099⁹⁵

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Edge Products
2024-2026 Chevrolet Silverado / GMC Sierra 2500HD/3500HD 6.6L L5P Duramax Edge EZ Module

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Edge Products
2024-2026 Chevrolet Silverado / GMC Sierra 2500HD/3500HD 6.6L L5P Duramax Edge EZ + Insight CTS3 Kit

Regular price USD 1,049⁹⁵

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Edge Products
2017-2019 Chevrolet Silverado / GMC Sierra 2500HD/3500HD 6.6L L5P Duramax Edge Pulsar V3 + Insight CTS3 Kit (50-State)

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Edge Products
2019-2023 Chevrolet Silverado MD 4500/5500/6500 6.6L L5D Duramax Edge Pulsar MD Module

Regular price USD 1,199⁹⁵

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Edge Products
2017-2019 Chevrolet Silverado / GMC Sierra 2500HD/3500HD 6.6L L5P Duramax Edge Pulsar V3 CA (50-State)

Regular price USD 1,199⁹⁵

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Edge Products
2020-2023 Chevrolet Silverado / GMC Sierra 2500HD/3500HD 6.6L L5P Duramax Edge Pulsar V3 Module

Regular price USD 1,199⁹⁵

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Edge Products
2017-2019 Chevrolet Silverado / GMC Sierra 2500HD/3500HD 6.6L L5P Duramax Edge Pulsar V3 Module

Regular price USD 1,199⁹⁵

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Edge Products
2017-2019 Chevrolet Silverado / GMC Sierra 2500HD/3500HD 6.6L L5P Duramax Edge Pulsar V3 + Insight CTS3 Kit

Regular price USD 1,549⁹⁵

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Kibbetech
Kibbetech - Colorado ZR2 Billet Short Course Link Kit 2017-2022

Regular price USD 6,999⁰⁰

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Kibbetech
Kibbetech - Colorado/Canyon/ZR2 2WD Swingset Steering w/ HD Crossmembers 2015-2022

Regular price USD 12,500⁰⁰

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FASS Motorsports
FASS 80's Tee

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FASS Motorsports
FASS Motorsports Teal Triple Turbo Tee 2.0

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FASS Fuel Systems
FASS Fuel Systems 0-ring Kit

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FASS Titanium Signature Series Extreme Water Separator XWS3002

Sale price USD 29⁴⁵ Regular price USD 31⁰⁰

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FASS Grey Truck Tee

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FASS Titanium Signature Series Particulate Filter PF3001

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FASS Fuel Systems Extended Length Extreme Water Separator

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FASS Motorsports Triple Turbo Tee 2.0

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FASS Transfer Decals White, Red & Black

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FASS Fuel Systems Extended Length Particulate Filter

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FASS Motorsports
FASS Diesel Fuel Systems 28" x 76" Shop Banner

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FASS Fuel Chrome License Plate

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Double XL FASS Chrome Decal

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FASS Classic Trucker Hat

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FASS Diesel Fuel Systems | Wet Paint Tee

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FASS Fabrication Tee

Orange Teal

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The Drippy Tee

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FASS Fabrication and Design | Bad & Boujee Tee

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FASS Motorsports | Spray Paint Tee

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FASS Retro Logo Shirt

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FASS Camo Hat

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FASS Fuel Systems Drop-In Particulate Separator Filter

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FASS Fuel Systems 2013-2018 6.7L Cummins Rear Water-In-Fuel Sensor Delete Harness

Sale price USD 36¹⁰ Regular price USD 38⁰⁰

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FASS Motorsports
Double XL FASS Red Decal

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FASS Motorsports Blog

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Why Deleting Your Diesel Might NEVER Be Legal
Why deleting your diesel EVER be legal? Learn the truth about the EPA, emissions laws, and why clickbait videos are NOT your friend.
Jake Hopkins | June 23, 2026
Everything You Need to Build a 900HP 4th Gen Cummins
Build a 900HP 4th Gen Cummins the right way with a built transmission, 100% over injectors, 12mm CP3, ARP 625 studs, FASS Fuel System, custom tuning, and more!
Jake Hopkins | June 22, 2026
Buying your first diesel truck? Here's 3 things you NEED to think about.
Whether you're shopping for a Powerstroke, a Cummins, a Duramax, or something not-so-mainstream like a 6.9 IDI, this article is for you!
Jake Hopkins | June 19, 2026
Everything You Need to Know About the 6.9 and 7.3 IDI Diesel | FASS Motorsports
Learn everything about the 6.9 and 7.3 IDI diesel engines, including history, reliability, common issues, and why these pre-Powerstroke Ford diesels still matter!
Jake Hopkins | June 16, 2026
6.7 Powerstroke and L5P Duramax Are the Tune-Only Kings!
Why are the 6.7 Powerstroke and L5P Duramax the tune-only kings? Learn how modern diesel tuning unlocked a new horsepower war with 600HP-capable trucks.
Jake Hopkins | June 10, 2026
Do Lifted Trucks Ride Rough? | FASS Motorsports
Do lifted trucks ride rough? Learn what affects ride quality, including lift height, tires, alignment, and how to build a lifted truck that drives right!
Jake Hopkins | June 9, 2026
MINT 7.3 Powerstroke F-350 gets the full FASS Motorsports treatment!
A mint-condition, 2-owner 7.3 Powerstroke F-350 came to FASS Motorsports for major upgrades including tuning, exhaust, BDS lift kit, FASS Fuel System, and more!
Jake Hopkins | June 2, 2026
Banks Monster-Ram Intake & Killer Grid Heater Upgrade | FASS Motorsports
Own a 6.7 Cummins? You NEED the Banks Monster-Ram Intake and Killer Grid Heater Upgrade!
Jake Hopkins | June 1, 2026