Catalog items over $500

NTM Three-piece Group A Motorsport wheels. Designed in Europe for E30 M3 vintage racing cars. Original BBS E50 magnesium race wheels are difficult ...

If you plan on swapping an N52 or N54 engine into your e30, our harness adapters are the easiest way to go. Harnesses include the OBD2 diagnostic p...

KW Coilovers are renowned for enhancing the driving dynamics of your BMW E46, providing a perfect blend of performance, comfort, and style. Here's ...

If you plan on swapping a K-series (K20 or K24) engine into your E30, our plug and play harness adapters are the easiest way to go. These work best...

If you plan on swapping an N52 or N54 engine into your e36, our harness adapters are the easiest way to go. Harnesses include the OBD2 diagnostic p...

The Big Wang is here! These Airfoils can produce incredible levels of down-force without killing top speed. Exactly what racers are after. Built fo...

For drivers who need a little roomier seat, the OMP HTE-R XL offers an extra 2 1/2 inches (65mm) of hip room compared to the standard HTE-R. The HT...

Tighten up the handling of your E36 with a Whiteline Front & Rear swaybar kit. Autocross and track-tuned for maximum performance. This kit will...

H.A.S.  (Ultra - Street) KW H.A.S. (Height Adjustable Spring) Coilover Sleeves offer height adjustment for use with OEM or aftermarket shocks. This...

SPL Parts TITANIUM Series Tension Rods (TR) provide a wide range of front caster adjustment, allowing precise alignment for optimal turn-in respons...

If you plan on swapping in an M62, M62TU or S62 engine into your BMW chassis, these universal harness adapters are the easiest way to go. This adap...

CSF's beautifully welded cooling upgrade for your E30 M3. These radiators are very well made and installation is a breeze, they drop right in. CSF...

OMP First Series Seat Black

If you plan on swapping an N52 or N54 engine into your race car, our harness adapters are the easiest way to go. Harnesses include the OBD2 diagnos...

If you plan on swapping an N52 or N54 engine into your e39, our harness adapters are the easiest way to go. Harnesses include the OBD2 diagnostic p...

Suspension Techniques Sway bar Set. Reduce vehicle body roll and increase the traction and gripping power of your tires with a set of ST Sway Bars....

Momo Daytona Evo Seats (FIA 8855-1999) - Black Hardshell

Momo Daytona XXL Seats (FIA 8855-1999) - Black Hardshell

Momo Supercup Seats (FIA 8855-1999) - Black Hardshell

OMP HTE Series XL Fiberglass - Black

6518.35.2081 Black Suede and Black spokes Yellow Stitching Yellow Logo Horn Button Yellow Ring, Yellow Personal Embroidery Diameter:350mm

If you plan on swapping an N52 or N54 engine into your e46, our harness adapters are the easiest way to go. Harnesses include the OBD2 diagnostic p...

Woodcote Motorsport Harness. State of the art, lightweight harness is a premium option and perfect for endurance racing with driver changes. Light...

CSF's beautifully welded oil cooling upgrade for your E90, E92 & E93 M3. The engineers over at CSF know cooling. So when it comes to keeping yo...