Performing Imports is the exclusive Atlanta independent authorized dealer for Dinan performance products.

Dinan Performance Products are specifically engineered for BMW automobiles, to enhance the overall performance of any model. The Performance Engine software and chips increase horsepower, enhance drivability, gas mileage and longevity of the engine. The Performance Transmission software and chips improve gear changes, increase oil pressure in the transmission and take out the "gear hunting" that some BMW models experience. The High Flow Cold Air Intake system increases airflow to the engine, raises horsepower and throttle response. The Big Bore Throttle Body increases the horsepower and throttle response even more. The Free Flow Exhaust system improves exhaust gas flow, horsepower and sound, rendering the exhaust note as nothing less than intoxicating.

Engine Performance Upgrades:

Performance Engine Chips and Software
Performance Intake Systems
High Performance Air-Flow-Meter-System
High Flow Intake Manifolds
Free Flow Exhaust Systems
Big bore throttle bodies
High Performance Cam Shafts
Exhaust Headers
Super Charger Systems

Driveline Tuning:

Automatic Transmission Chips and Software
High Stall Torque Converters
Limited Slip Differentials and Modified Final Drive Ratios
Lightweight Performance Clutch Assemblies and Pressure Plates
Automatic Transmission Shift Kit
Automatic Transmission Cooler
High Performance Suspension Systems

If you are looking for real power, the Dinan Super Charger systems raise the horsepower to racecar levels. The Performance Suspension systems give the vehicle racecar-like handling without making the car harsh and un-drivable. There are several levels of suspension systems, depending on your use of the vehicle. For better street handling and light track driving, we recommend up to stage 2. If you are looking to track the car on a regular basis or are a member of the SCCA, we recommend stage 4.

Dinan provides a trunk badge for your BMW on a point system, with 10 points required for a badge. Call us for details.

Dinan Performance Products are a real treat for you and your BMW. Increase the longevity, resale value and driving experience of your BMW and you will be able to say, I have joined the "Advantage Dinan" Club!!!

Performing Imports can also provide custom performance modifications. We offer custom build Engines, Cylinder Heads, Exhaust Headers, Engine software, Cam Shafts and Exhaust systems. All of our custom Engines are build to the absolute highest standards and are build to last. Only the best materials are used. We are innovators in Engine Block design, Cam shaft specs and valve train systems. Call for further information.