Mazworx
Does
Billet
Better.
When you are chasing world records and four-digit horsepower, factory castings just won’t cut it.
Choose a Category
Made in the U.S.A. with Premium Materials.
Modern Production Capabilities.
Advanced Engineering & Race Tested.
Modern Production Capabilities.
Advanced Engineering & Race Tested.
Made in the U.S.A. with Premium Materials.
Modern Production Capabilities.
Advanced Engineering & Race Tested.
Modern Production Capabilities.
Advanced Engineering & Race Tested.
Trusted by
New
Products
SR20VE P12 8H6 Compact VVL Solenoid Housing
$104.99In stock
SR20 Cylinder Head Pinch Bolt Kit
$5.00In stock
Mazworx SR20VE Fire Ring/Copper Head Gasket Kit
$450.00In stock
82mm Bosch DBW Throttle Body Adapter
$159.99In stock
SR FWD Oil Block Adapter
$99.99In stock
Oring, Oil Pump to Block
$0.2521 in stock
VVL Solenoid Block Off Kit, P11
$84.99In stock
VVL Single Solenoid Kit, P11
$149.99In stock
Mazworx 2JZ Engine Bolt Kit
Price range: $79.99 through $315.99In stock
SR20 RWD Water Pipe Fitting, Plug
$19.9971 in stock
Nissan 12mm Oil Squirter Delete Kit
Price range: $4.99 through $29.99In stock
Mazworx S14/S15 VTC Plug
$29.99In stock
Cast Blocks Crack. Billet Blocks Endure.
Our billet racing engines represent the pinnacle of aftermarket engineering, developed specifically to solve the failure points of high-horsepower applications. By utilizing aerospace-grade aluminum, we deliver a racing block that offers unmatched stability and longevity, allowing you to unlock the full potential.