All Products

426 HEMI, MOPAR, CHRYSLER, PLYMOUTH BILLET ROCKER STANDS. HARDENED STEEL HEAD STUD INSERTS AVAILABLE FOR 1/2" TO 9/16" HEAD STUDS. HEADENED STEEL...

Got a classic, matching-number Hemi in your special ride? Yank it out, set it aside for safekeeping, and plug in one of our  426 c.i.d. Hemi...

CHRYSLER PROBLEM: CHRYSLER: 9.25", 12 Bolt Cover, 4.56 and Higher. I bought 4.56 gears for my 1/2 ton pickup, but I cannot get the cross pin...

Complete New Set of 10 Stabilizers and 16 New Rocker Arm Collars for gen 3 Chrysler 5.7, 6.1L Hemi. This combination of Stabilizers and Collars will...

Southeast Performance is proud to announce the release of it's highly anticipated 5.7 and 6.1L HEMI Twin Turbo Systems for the Dodge HEMI...

New valve springs with larger diameters require new retainers to handle the higher pressures developed by the springs. These steel retainers are...

Stainless Steel 5.7 and 6.1L Hemi Exhaust Valves that can handle all your performance needs. Contact Southeast Performance for details and pricing.

Stainless Steel 5.7 and 6.1L Hemi Intake Valves that can handle all your performance needs. Contact Southeast Performance for details and pricing.

Mopar 5.7 and 6.1L Hemi Stock Left and Right rockers. Contact Southeast Performance for details and pricing.

Mopar Cam Bearings - 48* Babbitt  Applications

If you're a serious racer, you'd better be sure you're using strong valve spring retainers, such as these titanium retainers. They're...

Valve springs are one of the most critical and overlooked components in your engine. They must be matched to your cam in order for the engine to...

5.7 and 6.1L Mopar Hemi Valve Seals Contact Southeast Performance for applications and pricing.

ATI is proud to announce its HO Intercooled ProCharger systems for Dodge Hemi Chargers. This system produces 45-50% power gains on stock motors...

Complete 5.7 Charger Tuner Kits and Dodge 5.7 Hemi Ram systems are shipping now. Systems for the Chrysler 300, Dodge Magnum, and 6.1L's will be...

The new level 5 Axle/Hub kit is being tested now. This system starts with a larger spline at the wheel as the factory CV is only 27 spline and too...

These new FAST 90mm Hemi throttle bodies were designed using the latest computer modeling software and test equipment available to produce designs...

Southeast Performance offers single plane intake manifolds to create serious horsepower with the 5.7 and 6.1 HEMI. Our manifolds were CAD designed,...

Matching billet fuel rails to work with our new aluminum single plane intake manifolds. Fuel rails come complete with -8 Feed and -6 Return AN...

Southeast Performance now offers single plane aluminum intake manifolds to create serious horsepower with the 5.7 and 6.1 HEMI. Our manifolds were...

This HEMI Cold Air Intake by BWoody features a 1/2" gain in diameter over the stock unit! While our test results have shown some gains from the...

Custom Cometic 5.7 and 6.1L Hemi Oil Pan Gaskets.Contact Southeast Performance for details and pricing.

5.7 and 6.1L Hemi custom made chrome alternator fan. Contact Southeast Performance for details and pricing.

5.7 and 6.1L Hemi Mid sump or Rear sump custom aluminum oil pan with thicker mounting rails designed for the custom fit on the HEMI....

Custom Cometic intake manifold gaskets. Contact Southeast Performance for details and pricing.

Big Block 5 quart Center Sump Oil Pan Stock Style (Requires P5007848 Pickup)   Contact Southeast Performance for details and pricing.  

Dynatech 05-07 300c/Charger/Magnum 5.7L Supermaxx Headers These 1-3/4" SuperMaxx headers from Dynatech incorporate the latest in racing exhaust...

Dynatech 05-07 300c/Charger/Magnum 5.7L Supermaxx Headers w/Cats. These 1-3/4" SuperMaxx headers from Dynatech incorporate the latest in racing...

While the Eibach Pro-Kit Springs represent the major tuning device for your suspension, additional roll stiffness can be achieved by using the Eibach...

The spring is the undeniable heart of the suspension system, yet the spring can only "store" energy but can not "absorb" it. The...