Mopar

Mopar — Factory Performance Parts for Dodge, Chrysler, Jeep & Ram

Mopar is the official performance and accessories division of Stellantis, producing factory-engineered components for Dodge, Chrysler, Jeep, and Ram vehicles that carry the same OEM engineering rigor and warranty backing as the vehicles they're built for. From crate engines and supercharger kits to suspension upgrades and drivetrain components, Mopar delivers factory-validated performance that no aftermarket brand can replicate — because these parts are built by the same engineers who designed the vehicles they go on.

Crate Engines

Mopar's crate engine lineup covers the full range of HEMI and Gen III Hemi V8 platforms, from street-friendly 5.7L and 6.4L 392 HEMI crate engines to the supercharged 6.2L Hellcat and Demon-spec engines that represent the pinnacle of factory Mopar performance. The Hellcrate Redeye engine delivers 807 horsepower in a factory-assembled, factory-tested package that includes the supercharger, intake, and all ancillary components needed for a complete engine swap or restomod build.

All Mopar crate engines are assembled at Stellantis engine plants using production tooling and quality standards, then tested and certified before shipment. They're backed by Mopar's limited warranty when installed per specification — a level of coverage and accountability that no aftermarket engine builder can match.

Supercharger Kits

Mopar supercharger kits are factory-validated forced induction solutions for Challenger, Charger, and Durango HEMI applications. Engineered to work with the factory ECU and emissions systems on supported model years, these kits deliver significant power gains without the tuning complexity and compliance concerns of third-party supercharger systems. The 2.4L TVS supercharger kit for 5.7L and 6.4L HEMI applications is one of the most popular factory-backed power adders available for Mopar muscle car platforms.

Suspension & Handling

Mopar suspension components include lowering springs, strut tower braces, sway bars, and complete handling packages engineered specifically for Challenger, Charger, and Jeep Wrangler platforms. These components are developed and validated at Stellantis proving grounds — not adapted from generic aftermarket specs — ensuring correct spring rates, geometry, and ride quality for each specific vehicle. Jeep performance suspension components cover lift kits, control arms, and off-road accessories validated for Wrangler JK, JL, and Gladiator platforms.

Drivetrain & Powertrain Accessories

Mopar produces short-throw shifters, differential covers, axle upgrades, and transmission components for Challenger, Charger, and Ram applications. Limited-slip differentials, axle shaft upgrades, and gear ratio changes are available for builds targeting improved launch performance, towing capability, or track use where stock drivetrain components are a limiting factor. Mopar's Dana 44 and Dana 60 axle upgrades for Jeep applications are factory-validated solutions for builds targeting increased off-road capability and towing capacity.

Common Applications

Mopar performance parts are engineered for Dodge Challenger, Charger, Viper, and Durango, Chrysler 300, Jeep Wrangler JK, JL, and Gladiator, Ram 1500, 2500, and 3500, and a range of classic Mopar platforms through the Mopar Heritage parts program. Coverage spans current-generation vehicles through vintage B-body, E-body, and A-body applications, with factory-correct components for restoration and restomod builds alike.

OEM Quality & Warranty

Mopar performance parts are manufactured to OEM specifications using Stellantis-approved materials and processes. Many components are eligible for Mopar's limited warranty when installed by a Stellantis dealer or authorized installer, providing a level of coverage and accountability that aftermarket alternatives cannot offer. For builds where warranty retention and emissions compliance matter, Mopar is the only factory-backed solution for Dodge, Jeep, and Ram platforms.

Installation Notes

Mopar performance components are engineered for direct fitment on supported platforms with minimal modification. Supercharger kits and crate engine installations may require supporting fuel system, cooling, and calibration work depending on the application and power level. Mopar provides detailed installation documentation and technical support through their dealer network for all products. Professional installation by a Stellantis dealer is recommended for warranty-eligible installations.

Shop Mopar at Ozkonic Kustomz

Browse the full Mopar performance catalog below — crate engines, supercharger kits, suspension, drivetrain, and accessories. If you need help identifying the right Mopar solution for your Dodge, Jeep, or Ram build, reach out. Factory-backed performance is the only kind Mopar de...

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