At the core, Dorch Engineering was founded to create a more efficient product development platform. Our founders have diverse corporate product design experience in all engineering disciplines ranging from the fields of aerospace and automotive, to biomedical and consumer electronics. We provide engineering solutions for nearly every industry and we have been a driving force behind some of the largest corporate names in the world. When it comes to our own products, our in-house design team and manufacturing capabilities allow us to quickly turn ideas into products without any outside involvement. What this means for the end user is that we are able to skip the middle-man and create high quality products at the best possible prices. Beyond our corporate contracts, we are just a small group of engineers with a passion for cars, dedicated to providing high quality products. We offer engineered products; by enthusiasts, for enthusiasts.
Shop 35 parts
Collection: Dorch Engineering
At the core, Dorch Engineering was founded to create a more efficient product development platform. Our founders have diverse corporate product design experience in all engineering disciplines ranging from the fields of aerospace and automotive, to biomedical and consumer electronics....
Read more
-
Dorch Engineering B58 Gen2 Low Pressure Hose Replacement
Vendor:Dorch EngineeringRegular price From $117.00 CADRegular price$117.00 CADSale price From $117.00 CAD -
Dorch Engineering B58 Gen2 Flex Fuel ECA Kit
Vendor:Dorch EngineeringRegular price $802.00 CADRegular price$802.00 CADSale price $802.00 CAD -
Dorch Engineering B58 Gen2 DS3 HPFP Upgrade
Vendor:Dorch EngineeringRegular price $3,504.00 CADRegular price$3,504.00 CADSale price $3,504.00 CAD -
Dorch Engineering B58 Gen1 Low Pressure Hose - Flex Fuel (ECA) Fitment
Vendor:Dorch EngineeringRegular price From $117.00 CADRegular price$117.00 CADSale price From $117.00 CAD -
Dorch Engineering B58 Gen1 Lift Kit - Exhaust Camshaft +40%
Vendor:Dorch EngineeringRegular price $1,606.00 CADRegular price$1,606.00 CADSale price $1,606.00 CAD -
Dorch Engineering B58 Gen1 HPFP+ECA Package
Vendor:Dorch EngineeringRegular price $3,212.00 CADRegular price$3,212.00 CADSale price $3,212.00 CAD -
Dorch Engineering B58 Gen1 HPFP + Fuel Cam
Vendor:Dorch EngineeringRegular price $3,796.00 CADRegular price$3,796.00 CADSale price $3,796.00 CAD -
Dorch Engineering B58 Gen1 Flex Fuel ECA Kit
Vendor:Dorch EngineeringRegular price $802.00 CADRegular price$802.00 CADSale price $802.00 CAD -
Dorch Engineering B58 Gen1 DS3 HPFP Upgrade
Vendor:Dorch EngineeringRegular price $3,504.00 CADRegular price$3,504.00 CADSale price $3,504.00 CAD -
Dorch Engineering B58 Gen1 DS25 HPFP Upgrade
Vendor:Dorch EngineeringRegular price $2,628.00 CADRegular price$2,628.00 CADSale price $2,628.00 CAD -
Dorch Engineering B58 Gen1 DE1500 Injectors
Vendor:Dorch EngineeringRegular price $2,628.00 CADRegular price$2,628.00 CADSale price $2,628.00 CAD
-
Lifetime Warranty
Fitment guarantee and lifetime warranty on every TCM part.
-
150+ Brands
Akrapovič, Dinan, Eventuri, KW and more in one place.
-
Motorsports History
Over a decade of racing experience in DC, Maryland and Virginia area.
-
One-on-One Support
Fitment questions? Talk to the people who install these parts.
Can't find a part?
We'll track it down.
Send us a message with your car and the part you need. If we can get it, we'll add it to the site and send you a special coupon for it.
Washington, DC area
Need it installed?
We're a working performance shop offering installation and maintenance. BMW is our specialty, but we service all cars.

