Call us today: (973) 832-6752  |  Mon–Fri: 5PM–12AM & Sat–Sun: 7AM–12AM

Factory-Trained Audi Master Technician

Precision German
Auto Excellence

Audi • Mercedes-Benz • BMW • Performance Tuning

Dealership-level expertise without the dealership price. Serving your luxury and performance vehicles with factory-trained precision.

15+ Years Experience
3,000+ Vehicles Serviced
5★ Average Rating
100% Satisfaction
We Specialize In
Audi Audi
Mercedes-Benz Mercedes-Benz
BMW BMW
Volkswagen Volkswagen
Porsche Porsche
Lamborghini Lamborghini

Our Services

Comprehensive care for your German vehicle — from routine maintenance to high-performance upgrades.

Audi Diagnostics & Repair

Factory-level VCDS and OEM tooling for complete Audi system diagnosis, coding, adaptations, and repairs across all models.

  • VCDS / VAG-COM Diagnostics
  • Engine & Transmission
  • MMI / Infotainment Coding
  • ADAS Calibration
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BMW Service & Repair

Expert BMW care using ISTA+ diagnostics, programming, and repair — covering 3 Series through M vehicles.

  • ISTA / ICOM Diagnostics
  • N52/N54/N55/S55 Engine
  • CBS Reset & Service
  • Coding & Retrofits
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Performance Tuning

Unlock hidden power and improve drivability with custom ECU tuning, downpipes, intakes, and performance upgrades.

  • ECU Tune / Stage 1, 2, 3
  • DSG / TCU Tune
  • Intake & Exhaust Upgrades
  • Intercooler Upgrades
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Maintenance & Oil Service

Keep your vehicle at peak performance with manufacturer-spec oil changes, filters, and scheduled maintenance intervals.

  • OEM-Spec Oil Changes
  • Spark Plug Service
  • Timing Belt / Chain
  • Fluid Flushes
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Brakes & Suspension

Precision brake and suspension work using OEM or upgraded components for optimal safety and handling.

  • Brake Pad & Rotor Service
  • Coilover Installation
  • Control Arm Replacement
  • Wheel Alignment
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Electrical & Coding

Advanced electrical diagnostics and module coding/programming for factory features, retrofits, and repairs.

  • Module Programming
  • Feature Activation
  • Wiring Diagnosis
  • Battery Registration
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Transmission Service

DSG, ZF, and automatic transmission service, repairs, and adaptations for smooth, reliable shifting.

  • DSG Service & Repair
  • ZF 8-Speed Service
  • Clutch Replacement
  • Mechatronic Service
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Cooling & AC Systems

Complete cooling system overhauls and AC service to keep your German vehicle running in any weather.

  • Radiator Replacement
  • Water Pump & Thermostat
  • AC Recharge & Repair
  • Coolant Flush
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Elion Hoxhaj – HRP Master Technician
Audi Master Factory Certified
Audi Factory Trained Master Technician
Mercedes-Benz Specialist
BMW Specialist
ASE Certified

Meet Elion Hoxhaj

Factory-Trained Audi Master Technician & German Auto Specialist

With over 15 years of hands-on experience in the automotive industry, Elion Hoxhaj brings dealership-level expertise directly to you. As a Factory-Trained Audi Master Technician and specialist in Mercedes-Benz and BMW, Elion has worked on thousands of German vehicles — from daily drivers to high-performance track builds.

At Hoxhaj Repair & Performance (HRP), we believe your German vehicle deserves the same level of care it would receive at the dealer — without the inflated labor rates or upselling. Every repair is performed to factory specifications using OEM-grade parts and the same diagnostic equipment used at the dealerships.

Whether you're here for a routine oil service, a complex engine repair, or a full performance build, you'll receive honest communication, transparent pricing, and a level of technical skill that only comes from years of factory training.

OEM Tooling Factory diagnostic equipment for every make
Warranty Backed All repairs carry a parts warranty
Fair Pricing Transparent quotes — no hidden fees
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Why Choose Hoxhaj Repair & Performance

The technical edge of a dealership. The personal care of an independent shop.

Factory-Level Expertise

Elion's factory training at Audi, combined with deep Mercedes and BMW specialization, means your vehicle is diagnosed and repaired to the highest standard.

OEM Diagnostic Tools

We use the same VCDS, XENTRY, and ISTA+ software that dealer technicians use — not generic scan tools — for complete system access.

Dealer Quality, Independent Price

Save 30–50% compared to dealer labor rates without sacrificing the quality of parts or craftsmanship on your vehicle.

Transparent Communication

You'll always know exactly what's being done and why. We provide clear, written quotes and will never perform work without your approval.

Quality Parts

We use OEM, OE-equivalent, or performance-grade parts depending on your goals — never cheap knock-offs that can damage your vehicle.

Fast Turnaround

Because we specialize in German vehicles, we have the experience to work efficiently — getting you back on the road faster than shops guessing their way through your car.

Ready to Experience the HRP Difference?

Book your appointment online or give us a call. Same-week slots available.

What Our Clients Say

5.0 out of 5 — Based on 100+ reviews

"Elion is hands down the best mechanic I've ever worked with. He diagnosed an intermittent issue with my Audi A4 that two other shops completely missed. Fixed it right the first time and charged less than the dealer quoted. HRP is the only place I'll take my car."

MR
Michael R. Audi A4 Owner

"I brought my C63 AMG in for a transmission issue — Elion was upfront about what was needed, completed the job quickly, and the car drives better than ever. Factory-trained expertise is no joke. Saved me $1,200 vs the Mercedes dealer estimate."

SK
Sarah K. Mercedes C63 AMG Owner

"Got my BMW M3 tuned here — Stage 2 with a downpipe. Elion walked me through every step, explained the power gains and what to expect. The car is absolutely transformed. Best modification money I've ever spent."

JT
James T. BMW M3 Owner

"The level of knowledge Elion has about Audis is incredible. He fixed my S4's DSG issue that the Audi dealer said required a full transmission replacement — for a fraction of the cost. Honest, skilled, and fast. 10/10."

DL
David L. Audi S4 Owner

"HRP did a complete suspension overhaul on my E63 Mercedes. Elion sourced all the right parts, gave me a detailed quote upfront, and had the car done in one day. Rides like new. Absolutely recommend."

AP
Angela P. Mercedes E63 Owner

Frequently Asked Questions

We specialize in Audi, Mercedes-Benz, BMW, Volkswagen, and Porsche — collectively known as the German brand family. Elion's factory training and OEM tooling are purpose-built for these vehicles, allowing us to provide a level of service unmatched by general repair shops.

No. Under the Magnuson-Moss Warranty Act, having your vehicle serviced at an independent shop cannot void your factory warranty, as long as manufacturer-spec parts and fluids are used — which we always do. We can also document all services to maintain your service history.

Yes. All repairs at HRP come backed by a parts and labor warranty. The specific duration depends on the nature of the repair — we'll always communicate the warranty terms clearly before beginning any work.

We always recommend OEM or OE-equivalent parts for reliability-critical repairs (engine, transmission, brakes). For modifications or performance upgrades, we'll discuss quality aftermarket options that are equal to or better than OEM — and we'll always tell you what's going on your car and why.

Absolutely. We love modified vehicles and have extensive experience with tuned, modified, and track-prepped German cars. We'll assess the current state of your modifications and advise accordingly.

Submit a request through the form on this page with your vehicle details and preferred date. Elion will personally review every request and contact you — by phone or email — to confirm a time. Nothing is locked in until you hear from us directly.

We start with a vehicle health check and baseline pull to assess current condition. We'll then discuss your goals — power, fuel economy, track use — and recommend the appropriate tune stage. All tuning work is performed with datalogging and safety monitoring throughout the process.

Request an Appointment

Fill out the form and Elion will personally review your request and reach out to confirm a time that works — usually within one business day.

1
Submit Your Request Tell us about your vehicle and what you need
2
Elion Reviews It We review availability and your vehicle details
3
You Get Confirmed We contact you to lock in your appointment

This sends a request only — your appointment is not confirmed until Elion contacts you directly.

Service Area

Serving North Jersey and the Manhattan area.

Shop location provided upon appointment confirmation.

Business Hours

Monday – Friday5:00 PM – 12:00 AM
Saturday7:00 AM – 12:00 AM
Sunday7:00 AM – 12:00 AM

Service Area

North Jersey & Manhattan Exact location shared after appointment is confirmed