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

Regular price USD 543⁰⁰

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

Regular price USD 473⁰⁰

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

Regular price USD 1,331⁰⁰

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

Regular price USD 731⁰⁰

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

Regular price USD 357⁰⁰

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

Regular price USD 1,641⁰⁰

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Carli Suspension
05-23 FORD F250/F350 CASTER SHIMS

Regular price USD 81⁰⁰

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Carli Suspension
03-13 RAM ADJUSTABLE TRACK BAR

Regular price USD 543⁰⁰

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

Regular price USD 405⁰⁰

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

Regular price USD 940⁰⁰

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

Regular price USD 575⁰⁰

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FASS Motorsports
FASS 80's Tee

Regular price USD 30⁰⁰

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

Regular price USD 1,490⁰⁰

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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

Regular price USD 483⁰⁰

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

Regular price USD 1,761⁰⁰

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Carli Suspension
05-16 FORD F250/F350 ADJUSTABLE TRACKBAR

Regular price USD 438⁰⁰

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New Arrivals

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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.

Shop Now!

Bosch
Bosch 0445010810 New CP4 Fuel Injection Pump

Regular price USD 1,363⁴⁰

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Pusher
Throttle Valve Adapter Swap to Throttle Valve Replacement for Pusher 6.7L Powerstroke Cold Side Charge Tube

Regular priceFrom USD 139⁹⁹

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Pusher
Throttle Valve Adapter for Pusher 6.7L Powerstroke Cold Side Charge Tube

Regular price USD 120⁰⁰

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Pusher
Pusher Intake Manifold 1999-2003 7.3L Powerstroke

Regular priceFrom USD 349⁹⁹

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Pusher
Pusher 3" Hot & Cold Side Charge Tubes for 2023+ Ford F250/350 6.7L Powerstroke w/ Throttle Valve Replacement

Regular priceFrom USD 559⁹⁹

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Pusher
Pusher 3" Hot & Cold Side Charge Tubes for 2023+ Ford F250/350 6.7L Powerstroke w/ Throttle Valve Adapter

Regular priceFrom USD 569⁹⁹

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Pusher
Pusher HD 3" Hot Side Charge Tube for 2023+ Ford F250/350 6.7L Powerstroke

Regular priceFrom USD 249⁹⁹

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Pusher
Pusher Turbo Inlet for 2020+ Ford F250/350 6.7L Powerstroke

Regular priceFrom USD 259⁹⁹

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Pusher
Pusher Intake System with Turbo Inlet for 2020+ Ford F250/350/450/550 6.7L Powerstroke

Regular priceFrom USD 1,329⁹⁹

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Pusher
Pusher Powerflow Intake Manifold / Turbo Inlet Package for 2020+ Ford 6.7L Powerstroke Equipped Trucks

Regular priceFrom USD 1,199⁹⁹

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Pusher
Pusher Intake System 2020+ Ford F250/350/450/550 6.7L Powerstroke

Regular priceFrom USD 1,524⁹⁹

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Pusher
Pusher HD 3" Cold Side Charge Tube for 2017-2025 Ford F250/350 6.7L Powerstroke w/ Throttle Valve Replacement

Regular priceFrom USD 329⁹⁹

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Pusher
Pusher Compound Turbo System for 2020-22 Ford F250/350 6.7L Powerstroke Super Duty

Regular priceFrom USD 3,999⁹⁹

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Pusher
Pusher HD 3" Cold Side Charge Tube for 2017+ Ford F250/350 6.7L Powerstroke w/ Throttle Valve Adapter

Regular priceFrom USD 349⁹⁹

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Pusher
Pusher 3" Hot & Cold Side Charge Tubes for 2017-2022 Ford F250/350 6.7L Powerstroke w/ Throttle Valve Replacement

Regular priceFrom USD 559⁹⁹

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Pusher
Pusher Compound Turbo System for 2017-19 Ford F250/350 6.7L Powerstroke Super Duty

Regular priceFrom USD 3,999⁹⁹

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Pusher
Pusher F5 Compound Turbo & Intake System 2017-19 Ford F250/350 6.7L Powerstroke

Regular priceFrom USD 5,369⁹⁹

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Pusher
Pusher HD 3" Hot Side Charge Tube for 2015-2022 Ford F250/350 6.7L Powerstroke

Regular priceFrom USD 249⁹⁹

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Pusher
Pusher Turbo Inlet for 2015-19 Ford F250/350 6.7L Powerstroke

Regular priceFrom USD 259⁹⁹

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Pusher
Pusher 3" Hot & Cold Side Charge Tubes for 2015-16 Ford F250/350 6.7L Powerstroke w/ Throttle Valve Replacement

Regular priceFrom USD 559⁹⁹

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Pusher
Pusher 3" Hot & Cold Side Charge Tubes for 2015-16 Ford F250/350 6.7L Powerstroke w/ Throttle Valve Adapter

Regular priceFrom USD 569⁹⁹

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Pusher
Pusher Race Intake Manifold and Turbo Inlet for 2015-2016 Ford F250/350 6.7L Powerstroke

Regular priceFrom USD 1,329⁹⁹

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Pusher
Pusher Coolant Reroute for 2011+ Ford F250/350 6.7L Powerstroke

Regular price USD 144⁹⁹

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Pusher
Pusher HD 3" Cold Side Charge Tube for 2011-16 Ford F250/350/450/550 6.7L Powerstroke w/ Throttle Valve Replacement

Regular priceFrom USD 329⁹⁹

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FASS Motorsports
FASS 80's Tee

Regular price USD 30⁰⁰

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FASS Motorsports
FASS Motorsports Teal Triple Turbo Tee 2.0

Regular price USD 30⁰⁰

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FASS Fuel Systems
FASS Fuel Systems 0-ring Kit

Regular price USD 10⁰⁰

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FASS Fuel Systems
FASS Titanium Signature Series Extreme Water Separator XWS3002

Sale price USD 29⁴⁵ Regular price USD 31⁰⁰

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FASS Motorsports
FASS Grey Truck Tee

Regular price USD 30⁰⁰

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FASS Fuel Systems
FASS Titanium Signature Series Particulate Filter PF3001

Sale price USD 20⁹⁰ Regular price USD 22⁰⁰

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FASS Fuel Systems
FASS Fuel Systems Extended Length Extreme Water Separator

Sale price USD 32³⁰ Regular price USD 34⁰⁰

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FASS Motorsports
FASS Motorsports Triple Turbo Tee 2.0

Regular price USD 30⁰⁰

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FASS Motorsports
FASS Transfer Decals White, Red & Black

White Red Black

Regular price USD 10⁰⁰

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FASS Fuel Systems
FASS Fuel Systems Extended Length Particulate Filter

Sale price USD 23⁷⁵ Regular price USD 25⁰⁰

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

Regular price USD 15⁰⁰

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FASS Motorsports
FASS Fuel Chrome License Plate

Regular price USD 10⁰⁰

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FASS Motorsports
Double XL FASS Chrome Decal

Regular price USD 20⁰⁰

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FASS Motorsports
FASS Classic Trucker Hat

Regular price USD 30⁰⁰

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FASS Motorsports
FASS Diesel Fuel Systems | Wet Paint Tee

Regular price USD 30⁰⁰

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FASS Motorsports
FASS Fabrication Tee

Orange Teal

Regular price USD 30⁰⁰

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FASS Motorsports
The Drippy Tee

Green Purple

Regular price USD 30⁰⁰

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FASS Motorsports
FASS Fabrication and Design | Bad & Boujee Tee

Regular price USD 30⁰⁰

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FASS Motorsports
FASS Motorsports | Spray Paint Tee

Regular price USD 30⁰⁰

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FASS Motorsports
FASS Retro Logo Shirt

Regular price USD 30⁰⁰

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FASS Motorsports
FASS Camo Hat

Regular price USD 30⁰⁰

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FASS Fuel Systems
FASS Fuel Systems Drop-In Particulate Separator Filter

Sale price USD 32³⁰ Regular price USD 34⁰⁰

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FASS Fuel Systems
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