Granatelli Motor Sports builds performance parts with a racer’s mindset: make it work, make it reliable, and make it look right. From our One-Touch exhaust cutouts and oval exhaust systems to billet hose clamps, throttle bodies, ignition components, and more, everything we design is meant to solve real problems builders face on the street and at the track. This channel is where we share product deep-dives, install tips, sizing and fitment guidance, and real testing—plus behind-the-scenes coverage from the shop and events like SEMA, LS Fest, and the drag strip. Expect content on LS, LT, Coyote, Hemi, boosted combos, and the small details that clean up an engine bay. We’re a family-rooted brand driven by innovation, practical engineering, and results you can feel. Subscribe and follow along for honest tech, real-world builds, and customer rides. New videos weekly: tech Q&As, comparisons, track days, and the parts we’re developing next. More at granatellimotorsports.com.
Granatelli Motor Sports
What does it take to build a $1 million Foxbody?
In this episode, JR breaks down the vision behind Granatelli Motorsports’ Project S-FOX, a custom Foxbody powered by a naturally aspirated 427 LS. From the custom intake, valve covers, headers and exhaust to the bead-rolled floor pan, tubular chassis and race engineering, every part of this build was designed with one goal: maximum performance.
If you’re into Foxbody Mustangs, LS swaps, custom fabrication, race engineering, and high-performance builds, this is a project you won’t want to miss.
Subscribe and follow Project S-FOX from concept to completion.
https://www.youtube.com/watch?v=kqbJS...
2 weeks ago | [YT] | 4
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Granatelli Motor Sports
Key Features
Bright black billet aluminum cover for standout visual appeal
Integrated turn signal switch for smooth, dependable operation
Hip Hugger design ensures a clean, compact installation
Durable construction suitable for street and performance use
Easy installation for a polished, professional cockpit upgrade
Why Choose Granatelli Turn Signal Systems?
The Granatelli Motor Sports billet turn signal switch combines style, function, and durability. It provides precise signaling control while enhancing the look of your steering column, making it perfect for street rods, performance builds, and custom interiors.
Performance & Styling Benefits
Enhances cockpit aesthetics with bold bright black billet finish
Reliable turn signal operation for daily or performance driving
Compact design keeps the steering column clean and organized
Ideal for street rods, muscle cars, and custom builds
Installation Advantages
Simple bolt-on installation for most steering columns
Hip Hugger design maximizes space and reduces clutter
Professional appearance for show-ready interiors
Shop Now
Upgrade your steering column with the Granatelli Turn Signal Switch w/ Billet Cover – Hip Hugger Bright Black and enjoy reliable performance, premium styling, and a clean, custom cockpit look.
1 month ago | [YT] | 1
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Granatelli Motor Sports
1 month ago | [YT] | 2
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Granatelli Motor Sports
Meet the new LS & LT intake manifolds from Granatelli Motor Sports 🔥
Built for maximum airflow, aggressive styling, and serious performance. Designed to help support bigger power while giving your engine bay a clean, high-end look.
Whether you’re building a street car, drag car, boosted setup, or full race application — these intake manifolds were built to perform.
Big flow. Big power. Built the Granatelli way 😮💨🔥
1 month ago | [YT] | 4
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Granatelli Motor Sports
Check out this Z running an LS with Granatelli Motor Sports coils and wires 🔥
This build is the perfect example of old-school style meeting modern performance. Nothing cleans up an LS swap quite like a proper ignition setup — stronger spark, cleaner engine bay, and performance you can feel.
Running Granatelli high-output ignition coils paired with our zero-ohm ignition wires gives this setup the spark energy it deserves while keeping everything looking clean and organized under the hood.
Whether you’re naturally aspirated, boosted, street driving, or turning it up at the track, ignition matters — and this Z is doing it right.
LS swap? Check.
Granatelli coils? Check.
Granatelli wires? Check.
Good decisions? Absolutely 😮💨🔥
Who else loves seeing LS power in unexpected places? 👇
2 months ago (edited) | [YT] | 8
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Granatelli Motor Sports
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Granatelli Motor Sports
**Granatelli Motor Sports LS3-Style Intake Manifold — In Stock & Ready to Ship**
If you’re looking to upgrade your LS build with a proven, high-performance design, the new **LS3-style intake manifold from Granatelli Motor Sports** delivers exactly what you need.
Built around the highly efficient LS3-style architecture, this intake is designed to provide **strong airflow, excellent throttle response, and balanced power across the RPM range**. Whether you’re running a stock LS3, a cammed setup, or a mild boosted application, this manifold offers the perfect combination of **street drivability and performance gains**.
The LS3-style design is known for its ability to produce **solid mid-range torque while still supporting top-end horsepower**, making it ideal for **street cars, muscle cars, trucks, and LS swap applications**. It’s a great option for builders who want reliable performance without sacrificing responsiveness.
This intake manifold is compatible with **drive-by-wire throttle bodies**, including common LS sizes like **90mm, 92mm, and larger**, giving you flexibility depending on your setup. Pair it with the right throttle body, ignition system, and tune, and you’ve got a combination that performs as good as it looks.
Beyond performance, the clean design helps deliver a **finished, professional engine bay appearance**, making it perfect for builds that need to stand out at shows or events while still performing on the street or track.
Best part? **It’s in stock and ready to ship**, so you can get your build moving without the wait.
Whether you’re working on a **Camaro, Corvette, truck, Fox Body LS swap, or custom project**, this LS3-style intake manifold is a solid upgrade for anyone looking to improve airflow, efficiency, and overall performance.
Website: [granatellimotorsports.com/](granatellimotorsports.com/)
Project S Fox: [www.instagram.com/projectsfox](www.instagram.com/projectsfox)
What are you running on your LS — stock intake or upgraded? 👇
#lsengine #ls3 #lsswap #intakemanifold #granatelli #horsepower #carbuild #enginebay #performance #chevy #camaro #corvette
3 months ago (edited) | [YT] | 7
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Granatelli Motor Sports
@Kinganytime Having a good time at the Granatelli Motor Sports Booth @lsfest
3 months ago | [YT] | 1
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Granatelli Motor Sports
https://youtu.be/P_gSAmKc6i0
3 months ago | [YT] | 1
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Granatelli Motor Sports
Throwback Thursday to J.R. Granatelli’s C5 Corvette running our twin turbo system.
When people hear Granatelli Motor Sports, they think of high horsepower, proven performance, and quality parts — and this C5 is a perfect example of that. Built to make serious power, our twin turbo Corvette system helped turn the already capable C5 platform into an absolute street and strip weapon.
Designed for 1997–2008 Chevrolet Corvettes, the Granatelli twin turbo setup was built for real performance, with the airflow, boost capability, and supporting components needed to create a true high-horsepower package. On the right setup, these systems were capable of up to 1,000 horsepower, giving C5 owners a whole new level of performance.
J.R.’s Corvette is a reminder of what Granatelli has always been about — pushing limits, building power, and creating combinations that stand out long after they hit the street.
Website: granatellimotorsports.com/
Project S Fox: www.instagram.com/projectsfox
Who remembers the twin turbo C5 days? 👇
3 months ago | [YT] | 2
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