The E30 has become a modern classic. Over 2.2 million E30s were made from 1983 to 1992
Available E30 performance parts originally developed on the Entwicklung Dreißig Zen II
Chassis front and rear stress bars made here in the USA utilizing Solid Form design, fixture TIG welded by hand for ultimate rigidity and strength. Weighing in at only 3lbs in aluminum 5lbs in carbon steel for the front and 2.0lbs and 4.5lbs for the rear. Solid Form Design is stronger than multi-piece designs which flex at the mounting plate attachment points.
Front e30 Stress Bar
Front Steel $240.00 |
Rear e30 Stress Bar
Rear Steel $230.00
|
Front Aluminum $280.00
|
Rear Aluminum $260.00
|
"After personally testing more than a dozen BMW e30 stress bars including Sparco, Dinan, Hartge, BMP and Racing Dynamics under actual driving conditions for the subjective feel and definitive actual measured chassis flex I have found these are the ones to have. The most elegant and functional design available."
Specifications: Designed to fit on all E30 Chassis (except ix) with no prior collision damage. Front strut mount studs should measure 36 3/16" Center to Center (at the body, not the top of stud) Fits all engines available for E30
Most heavy industry that designs for long life (GE locomotives for example) only use powdercoat for interior items. All chassis and underbody items are painted. If you get a stone chip in your powdercoat, corrosion can build up under the surrounding coat. Quality paint is much more durable
When making an online purchase, we ask you to supply us with your telephone number in the note section. You will not receive any calls from us unless we have questions or information regarding an order you have placed.

Entwicklung Dreißig Zen Solid Form Design e30 Lower Chassis X Brace, The first ever of it's kind to go into production lower chassis cross brace increases rigidity in the span between the lower control arm bushing brackets and front sub-frame to uni-body front to rear compliance. aerodynamically formed tubing for fit and function Measures .600 X 1.600 in a symmetrical cross section. Fixture TIG welded by hand in the USA.
Steel 5.0 lbs $315.00
|
Aluminum 2.0 lbs $405.00
|
Specifications : Designed to fit on all E30 Chassis (except ix) with no prior collision damage.

Kit includes R&L cooler plates clamps and 6ft 2.50" cooling duct hose. Specify 4 Lug e30 or 5 lug e30 M3 when ordering.
Disc Brake Cooler Duct Kit $285
Forces air directly through the core of the brake rotor and through the ventilation slots reducing the risk of overheating and brake fade also increases the life of the bearings and other brake components.
Hood or Trunk Kit $46
Entwicklung Dreißig Zen E30 HOOD SEALS are constructed in the USA from 100% High performance EPDM rubber. The seals fit between the hood and the fender. This seal completely covers / seals the space between the hood and the fender for better aerodynamics.
All of the Products and Materials we use are Engineered and Built to the highest standards. All of our products are of top quality workmanship and material from Germany or the USA. Only the best is good enough.

All published Prices are subject to change without notice