About Us

Redline Speed Worx, L.L.P. (RSW) is a full service specialty automotive repair & performance facility, located in an 11,000 square foot building in Green Brook, New Jersey!

Since our incorporation in 2008, our facility is quickly becoming the Tri-State’s Premier European service facility. Currently, RSW is the region’s sole distributor for several prestigious companies in the European Automotive field. We work very closely with APR (a leading high end vendor for VW/Audi performance products) to develop cutting edge technology for new vehicle platforms brought into the United States.

RSW is built upon maintaining the highest levels of customer service; we strive to provide our customers with only the best products available, all while ensuring our staff has the highest level of technical training.  It is due to this business model that RSW ensures their customers are provided with the highest levels of service.

RSW continues to employ both factory trained master certified technicians as well as ASE Certified technicians to ensure a wealth of knowledge that is rarely on hand in any private repair facility.

We at RSW believe that to be the best, you must have an active role in the communities in which we serve. With this philosophy in mind, owners and employees can be found supporting the Bavarian Breeds at local tracks and events all over the East Coast.

Whether completing Factory Scheduled Maintenance Services on Audi, VW, BMW, Porsche, or Mercedes Benz, hand fabricating a one of a kind AMG Mercedes exhaust system, or assisting our customers in building the vehicle of their dreams, our roots are growing deeper within the local European Community.

Our Facility:

We pride ourselves on equipping our shop with the most up to date and state of the art equipment currently available to the automotive repair industry.

One of the newest additions to our facility is the Hunter Hawk Eye Elite System with Hunter’s fully integrated alignment rack! We are very excited to have this piece of technology at our shop as it increases our ability to properly service our customer’s vehicles ten fold. Lowered vehicles are now problem of the past; we have a zero clearance rack, which allows us to get anything onto the alignment rack.

Although our equipment is one of the higher priorities in the shop, ensuring the cleanliness of our customers’ vehicles is our main concern!  Another new edition to the shop is our Autologic Diagnostic System.  This allows us to have 100% dealer level diagnostics, programming, and full coding abilities. Did you purchase a new ECU / Control Module for your vehicle? Not a problem we can fully re-program / code complete vehicle systems to factory specifics!  Numerous BMW Dealerships have recently been moving away from their BMW issued factory diagnostics system in favor of the Autologic systems. We currently have the system in full operation for the complete Mercedes Benz & BMW+MINI vehicle lines. We will be adding the Audi / VW / Porsche line-up in the near future!

We are proud to offer full fabrication services in addition to all the maintenance and performance builds going on in our shop. The shop features a full Miller TIG machine, which allows us to weld aluminum, stainless steel and even titanium.  All our fabrication is fully welded by hand on a per application basis as well as being fully back-purged with 100% argon.

At the end of the day whether our customers are looking for a dealership alternative, a performance vehicle build, or looking to rebuild an engine or transmission we have the knowledge, skills, and appropriate tools to complete the job correctly, the first time!

Our Services:

Diagnostics – RSW prides itself on superior diagnostic capabilities; whether it be an electrical component that is not operating within specification, or a hard to diagnosis internal engine noise.  It is a regular occurrence at RSW to have a vehicle brought in from an automotive dealership, or other private facilities where they are unable to correct a customer’s complaint or concern.  In most cases our technicians’ are able to resolve the issues within a preliminary diagnostic session.  Not only are customer concerns resolved, but more importantly the cause of the problem is addressed to ensure no future issues will arise.


Maintenance & Repair – Properly maintaining a European vehicle is not a suggestion, but the key to long vehicle life and enjoyable ownership.  All automotive repairs offered by RSW is performed by Factory Master Certified & ASE Certified technicians.  All work completed is 100% guaranteed to be completed with the quality and attention to detail that the customer’s vehicle deserves in a timely manner.  Some will argue that service & repair to the German Automotive clientele is easily accomplished, but will quickly find this only to be true when vast experience and knowledge are available.  There are numerous low-cost options and facilities available to the German Automotive Market, but here at RSW no corner is ever cut and every effort is made to ensure the quality of the services being preformed.


ECU Programming – RSW offers a complete range of engine & transmission tuning solutions for the entire European automotive market.  RSW has partnered with industry leaders to offer our clients the best in aftermarket tuning for their vehicles.  This ensures that every performance upgrade completed is paired with the correct software to offer the user problem free operation.  We stand behind the decree of performance without compromise, and will always offer clients a complete upgrade package.


Complete Engine, Transmission, & Drivetrain Services – RSW offers a complete range of engine assembly & machining services for all Audi, VW, Porsche, BMW, and Mercedes Benz vehicles.  All final engine / cylinder head assembly is completed in house here at RSW, to ensure all engine components are rebuilt to exceed factory specifications in a clean room environment. All rebuilds with RSW supplied parts are fully warrantied. Whether it be a complete chain service, or full forged internal upgrade we can accommodate to our customers needs. We offer complete gear box services.  Gear hardening services, LSD installations, repair, valve body upgrades…



Performance Upgrades – RSW is the Tri-State’s premier forced induction installation & diagnostic facility, while being well versed in all the leading systems available to the European Automotive Enthusiast.  Whether it is an APR powered Stage 4 TSI 2.0T VW, a Supercharged E9x BMW M3, Tial Alpha Equipped 996 Turbo Porsche, a Weistec Supercharged CLK 63 AMG Black Series, or a Twin Turbo V10 Audi R8, we have the experience and skill to completely transform any European Vehicle to the highest levels of owner satisfaction.


The goal when tailoring an engine upgrade to fit the customer’s needs is to first & foremost ensure everyday usability / durability, this is especially true when considering performance products.  RSW always ensures the enhanced performance of a vehicle will continue to operate within manageable loads, and the engine or drivetrain will never be compromised.  The durability and usability of the products sold are thoroughly tested before said products ever reach the grasp of clients.


Hunter Revolution Tire Machine & Road Force Touch Equipment – This equipment offers state of the art features to ensure your wheels are being mounted & balanced with the best technology currently available. If you are interested in reading all the specifics on the equipment please take a moment to view Hunter’s Website. Links for both pieces of equipment can be found below.



Fabrication – RSW is proud to offer complete custom fabrication solutions. Whether our clients are just looking to have an oxygen sensor bung added to an existing exhaust system or a complete turbocharger upgrade we are able to accommodate.  All fabrication services are 100% TIG welded and hand fabricated for exhaust systems, intercooler applications, roll cages, and intake plumbing upgrades.



We are enthusiasts’ first, and active members of the local European Automotive Community!



Monday - Friday 8AM to 5PM
Phone:(908) 223-8732
Fax. 888.322.6944


Our Address:
Redline Speed Worx
228 U.S. Highway
22 West, Green Brook,
New Jersey 08812