Catalog items over $500

Front splitters on track-driven E36s take a beating. Rigid splitter supports can make removal difficult and often transfer impact loads directly in...

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....

The Spec E9x series tune for the N52B30 engine. The Spec E9X Tune by Epic Motorsports includes specific software calibration. The Spec e9x software...

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....

If you plan on swapping in an M52TU, M54 or S54 engine into your BMW chassis, our harness adapters are the easiest way to go. This adapter is inten...

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...

If you plan on swapping in an M52TU, M54 or S54 engine into your e34, our plug and play harness adapters are the easiest way to go. Harnesses inclu...

If you plan on swapping in an M62, M62TU or S62 engine into your e28, our plug andplay harness adapters are the easiest way to go. Harnesses includ...

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...

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

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...

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...

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 e46, our harness adapters are the easiest way to go. Harnesses include the OBD2 diagnostic p...

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...

Version 3 (Trackday)The V3 takes all of the features of the more basic V1 kit and adds full dampening adjustment for rebound AND compression adjust...

Version 2 (Street/Trackday)The V2 takes all of the features of the more basic V1 kit and adds rebound adjustment. It is the ideal setup for custome...

Version 1 FeaturesThe KW Variant 1 Coilover System is the ideal setup for customers who want an adjustable ride height with a compliant ride. After...

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...

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...