OZ380 LS3 DPE Manta Exhaust Package

OZ380 6.2L LS3 Performance Package

Unleash the full potential of your 6.2L LS3 V8 engine with the OZ380 Performance Upgrade Package. This package is made for enthusiasts who want power, precision, and the best driving experience. It combines advanced components and careful tuning. The result is unmatched performance and the most genuine V8 soundThe OZ380 package is not just an upgrade; it’s a transformation. Whether you want to do well on the track or have fun driving on the open road, this performance package is for you. It will help your vehicle stand out.

Elevate Your Driving Experience

The OZ380 package makes every moment behind the wheel a thrill. The improvements are felt immediately, from the heart-pounding roar of the exhaust to the enhanced acceleration and torque. Let’s dive into the details of what makes this package exceptional.

The Components That Redefine Performance

DPE (Difilippo) Exhaust System by Manta

The OZ380 upgrade features the DPE Difillipo Exhaust System by Manta. This system is designed to provide outstanding sound and performance. This premium exhaust system is constructed from high-grade stainless steel, ensuring durability and optimal performance.The DPE exhaust system for the OZ380 package includes:

• Twin 3-inch Catback Exhaust: Provides maximum exhaust flow and an aggressive V8 growl. This configuration features quad 3.5-inch tips, adding an eye-catching aesthetic to your vehicle.
• Metal High-Flow Catalytic Converters: These catalytic converters enhance exhaust flow and reduce emissions without compromising performance.
• Painted Stainless Steel Tuned-Length Long 4-into-1 Headers: These have 1”7/8 primaries. They are designed to improve exhaust flow. This helps increase horsepower and torque throughout the engine’s RPM range.

The DPE exhaust system has been extensively tested on our state-of-the-art Mainline ProHub Dyno. It consistently delivers peak power and torque gains, ensuring your LS3 engine operates at its best. The unmistakable V8 growl and power gains make this exhaust system perfect for performance enthusiasts. We have seen a naturally aspirated 427ci engine we built make 452rwkw using the DPE 3″ system with 1″7/8 headers. 

VCM OTR Cold Air Intake System by VCM Performance

The VCM OTR (Over-The-Radiator) Cold Air Intake System is another essential component of the OZ380 package. The intake system, designed by VCM Performance, improves airflow to the engine. This leads to better combustion efficiency and noticeable power gains.Key features of the VCM OTR system include:

• Optimized Airflow: Positioned directly over the radiator, the intake draws in cooler, denser air for improved combustion.
• Side Panels and Infill Panel: These ensure a seamless fit and a factory-like appearance under the hood.

The VCM OTR intake system improves throttle response, increases horsepower, and enhances engine efficiency. When paired with the DPE exhaust system, this intake system allows your LS3 engine to breathe easily. This setup helps your engine perform at its best.

Two Methods of Tuning: Custom Tuning vs. Dyno Tuning

When tuning your car, Oztrack offers two distinct approaches, each suited to different needs and goals. Here’s a breakdown of these performance car tuning methods:

1. Normal Custom Tuning

Custom tuning involves driving the car and collecting real-time data through data logging. This process helps us adjust the engine’s settings. We base these adjustments on our experience and data from similar vehicles tested on our dyno. By carefully analyzing this data, we adjust the calibration to achieve the best possible performance for your specific car. This method is excellent for fine-tuning vehicles that already have a good baseline. It is also helpful for those wanting to improve performance for road use. We have tuned many thousands of LS engines since 2006.

2. Dyno Tuning

Dyno tuning, on the other hand, is conducted entirely on our advanced Mainline ProHub Dyno. This method allows us to measure and optimize power and torque across the entire RPM range with exceptional precision. We can calibrate the engine for peak performance and reliability by simulating real-world conditions on the dyno. Dyno tuning is perfect for anyone wanting to see real gains in horsepower and torque. It is also great for preparing their car for racing or track events.

• Low RPM Precision: Our ProHub Dyno enables precise tuning below 2000 RPM, a capability unmatched by traditional roller dynos.
• Real-Time Adjustments: Every tuning adjustment is based on live data, ensuring your vehicle reaches its full potential.
• Dyno Sheet: You get a printout of the Dyno Results.

Customer Viewing Room

To improve your experience, we have a unique customer viewing room. In this area, you can observe each step of the tuning process. Two large TV screens show live data from the dyno. This data includes power curves, torque outputs, and air-fuel ratios. This transparency allows you to see the skill and knowledge behind every tune. It gives you confidence and peace of mind in the final results.

Why Choose the OZ380 Package?

The OZ380 package is designed to create a cohesive, high-performance machine. Each component is carefully selected to work seamlessly together, delivering a driving experience that exceeds expectations. Here’s why the OZ380 package stands out:

• Proven Performance: Dyno-tested components ensure maximum gains in horsepower and torque.
• Unmatched Sound: The DPE Difilippo Exhaust System provides the most authentic V8 sound, making your vehicle impossible to ignore.
• Precision Tuning: Our Mainline ProHub Dyno guarantees optimal performance and reliability.
• Customer Experience: With our viewing room, you’re part of the process, witnessing your vehicle’s transformation.
• Enhanced Aesthetics: Every component looks as good as it performs, from the quad-tipped exhaust to the sleek VCM OTR intake.

Pricing and Options

The OZ380 Performance Upgrade Package includes:

• DPE Difillipo Manta Pro Painted Stainless Steel Exhaust System (Twin 3-inch Catback with Quad 3.5-inch Tips)
• Metal High-Flow Catalytic Converters
• Painted Stainless Steel Tuned-Length Long 4-into-1 Headers (1”7/8 Primaries)
• VCM OTR Cold Air Intake System (with Side Panels and Infill Panel)
• Oztrack Normal Custom Tune

ProHub Dyno Tuning is available for an additional $400.DPE Ceramic-coated headers are an optional add-on for $500.DPE Bi-modal Rear Mufflers that work the cars factory Bi-modal is an extra $500

The Ultimate Driving Experience Awaits

You are improving your vehicle with the OZ380 6.2L LS3 Performance Upgrade Package. This upgrade also enhances your overall driving experience. The DPE exhaust produces an exciting sound, while our ProHub Dyno offers precise tuning. Every part of this package aims to provide outstanding performance.Transform your vehicle into a roaring V8 powerhouse and experience the thrill of driving a true performance machine. Please reach out to us today to schedule your upgrade. Join the many satisfied customers who have unlocked the full potential of their LS3 engines.OZ340/380 Exhaust  Video

Ready to transform your ride?

Call 0291193895 to arrange a deposit and schedule an appointment.Note: This page is informational. We don’t expect upfront this way.If you want more power than the standard camshaft can give we can cam upgrade your engine as well, click here for info.