CHEVROLET PERFORMANCE
Automotive enthusiasts are unlike any other. That's why we're here to help you fuel your passion for Chevrolet Performance. We offer engine blocks, engines, transmissions, Connect & Cruise systems, and a whole host of other Chevrolet Performance parts. And everything we offer is designed, engineered, and tested by Chevrolet Performance to provide you with a high standard of performance and dependability. You can count on us for all your Chevrolet Performance needs.
 
Engines
Chevrolet Performance provides multiple solutions to help get your dream car running and ready to roar. We offer a variety of high-performance crate engines ranging from classic small-blocks and big-blocks to production-based LS and LT options. We even offer racing-engineered LSX and Circle Track crate engines to help you win on the track.
 
Transmissions
Matching a transmission to the power of your engine can be a challenge. That's why we offer factory-engineered new or remanufactured performance transmissions, torque converters, and installation kits. Each is manufactured with factory-matched torque capacity to pair perfectly with your Chevrolet Performance crate engine.
 
Connect & Cruise
Our Connect & Cruise powertrain systems include engines, transmissions, controllers, and harnesses - packaged together to simplify your build. We also offer specially calibrated controllers designed for retrofit installations in older vehicles. And each system comes with a premium 24-month/50,000-mile Connect & Cruise limited warranty.** (36-month/50,000-mile warranty for E-Rod Connect & Cruise) included to help protect your ride
 
Engine Components
Want more horsepower? We have new competitively priced parts with the exceptional performance, fit, and durability you've come to expect from Chevrolet Performance. Shop our high-performance parts, such as Horsepower-enhancing components and everything else you need to build your own engine or swap one out.
 
Vehicle Upgrades
Check out our vehicle upgrades on Chevrolet Performance vehicles, including expanded collections for the Gen-5 and Gen-6 Camaro and Corvette, as well as styling, performance, and lifestyle accessories for Silverado, Colorado, and more. Make your vehicle your own with Chevrolet Performance upgrades.
 
Offers
What's better than Chevrolet Performance? Offers on Chevrolet Performance. Our product offers are designed to keep your build going. Click to see all current offers.
 
Catalog
Our comprehensive 2019 Performance catalog is available here. Explore the full breadth of our parts portfolio and find exactly the part you need with this searchable pdf.
 
2019 Product Releases
We're always working to offer you more. The 2019 product lineup does not disappoint. Chevrolet Performance boasts more than half a century of meticulous craftsmanship and high-performance products ready to fuel your dreams far into the future.
Product Portfolio
As the Chevrolet Performance portfolio grows, you can count on us for high-performance engines, transmissions, parts and accessories. Ranging from small-block, big-block, LS, LT, LSX and Circle Track engines, to Chevrolet accessories, parts and components, we have you covered.
Engines
Our expansive range of factory-engineered crate engines helps make your dream a reality. From classic small-block and big-block engines to production-based LS and LT engines, we have the create engine you need. We even offer specialty high-performance racing engines to help you win on the track with our LSX and Circle Track engine families.
Transmissions
Complement your Chevrolet Performance crate engine with a factory-engineered performance transmission. Each transmission, transmission controller, and torque converter is designed to work as a complete system with our Chevrolet Performance engines. 
Connect & Cruise
With over 60 Connect & Cruise combinations, Chevrolet Performance offers the ultimate powertrain solution without the need for third party tuning. We have already sourced the parts you need and even added a 24-month/50,000-mile Connect & Cruise warranty† to help protect your ride.

†Parts and labor warranty when installed by a GM Dealer or qualified installing Independent Service Center (ISC) or when sold over the counter and REPAIRED by a GM Dealer or qualifying ISC. Parts only when consumer repaired or installed in non-highway application. Coverage limited to defects in material and/or workmanship of the specific part only. Warranty valid when all required components are installed on the same vehicle and purchased on one invoice.
Parts And Accessories
Make a statement with Chevrolet Performance factory engineering upgrades and accessories. We offer components for nearly every new Chevy vehicle. Be sure to check out our robust collection for the Camaro, Corvette, Silverado and Colorado. 
CHEVROLET PERFORMANCE
For nearly 50 years, we've fueled the passion of automotive enthusiasts. Engine blocks, engines, transmissions, Connect & Cruise systems and other Chevrolet Performance parts are designed, engineered, and tested by Chevrolet.
 
FUEL
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The BLOCK
Go behind the scenes of Chevrolet Performance with The BLOCK for exclusive coverage of industry heavy hitters, classic vehicle builders, racing, and automotive events from around the nation.
 
Connect
Follow Chevrolet Performance on social media to stay up to date with everything related to the iconic Bowtie brand.

**Parts and labor warranty when installed by a GM Dealer or qualified installing Independent Service Center (ISC) or when sold over the counter and repaired by a GM Dealer or qualifying ISC. Parts only when consumer repaired or installed in non-highway application. Coverage limited to defects in material and/or workmanship of the specific part only. Warranty valid when all required components are installed on the same vehicle and purchased on one invoice.