Package Includes:
VCM OTR (Over The Radiator Cold Air Intake)
Manta 1″ 3/4 Headers & High Flow 200 Cell Cats
Manta 2.5″ Stainless Steel, Cat-back (Optional 3" Dual System Available)
All Labour
Custom Dyno Tune (inc. laminated before & after print out)
Model: Holden & HSV VT - VZ
From $5,146.00
Stage 3
POWER
TORQUE
What's Included?
VCM Over The Radiator Cold Air Intake
Reusable Air Filter
Manta 1"3/4 Headers & High Flow Cats
Manta Stainless Steel Dual 2.5" Cat-back Exhaust
Labour To Fit OTR & Exhaust
Dyno Tune To Suit You Vehicle With Before & After Print Out
Our VT-VZ V8 Stage-3 upgrade starts with a baseline dyno run on our 4WD dynamometer to ensure your vehicle is in top condition and to establish a benchmark for post-upgrade performance.
We install an over-the-radiator cold air intake with a serviceable K&N air filter and add a new Manta stainless steel dual 2.5" cat-back exhaust system to boost engine breathing and deliver that iconic V8 sound. Stage-3 goes further by adding 4-1 headers (extractors) and high-flow metallic catalytic converters.
Our technicians then custom tune your vehicle's ECU on the dyno using the latest tuning software to maximize power, torque, and fuel efficiency. Final adjustments are made during a road test to optimize performance and drivability.
The entire process is completed in a day. You’ll receive a dyno graph detailing your vehicle’s power and torque improvements.
Cold Air Intake: Our OTR system minimizes airflow restriction and prevents hot air intake from the engine bay, ensuring maximum performance.
Dyno Tuning: Optimized for 98 octane fuel, we enhance power, torque, and fuel economy. Afterward, we test your vehicle on the road, making final adjustments to optimize performance and drivability.
Cat-Back Exhaust System: The Manta system features larger diameter pipes and high-flow mufflers for better performance and sound. Manta, known for quality and performance, offers a stainless steel dual 2.5” system with a deep, resonant sound.
Headers & High-Flow Cats: Our 4-1 headers have proven superior to the tri-y design, offering various sizes for different engine applications. The high-flow catalytic converters feature 200 cpi (cells per inch) for maximum performance and durability.
Experience the ultimate upgrade for your VT-VZ V8 with our Stage-3 package.
*VZ HSV add $88.00
Please note: The above figures shown are at the engine and are calculated by percentage increase over manufacturer quoted power. Every tune is individually tailored to the vehicle, therefore power & torque can vary from vehicle to vehicle depending on mileage, engine condition, wheel size etc. The above figures are to be treated as examples only.