Mustang S650 Packages
Stage 1 Upgrade
Stage 2 Upgrade
Stage 3 Upgrade
Stage 4 Upgrade
Our Mustang S650 Packages are built as a clear progression, so you can choose the level that matches your goals and your budget.
Call 610-326-7000 or schedule an appointment to get started!
Stage 1 Performance Upgrade
Stage 1 starts with reliable, cost-effective bolt-ons — a better air intake, cat-back exhaust, and ECU tune — that unlock more power and throttle response while staying safely within your factory engine’s limits, making it the ideal choice for a daily driver.
Stage 2 Performance Upgrade
Stage 2 steps up to more aggressive power increases by removing the physical bottlenecks in how your engine breathes and cools, adding a high-flow downpipe, upgraded intercooler, and a proper Stage 2 tune, with optional upgrades to the intake manifold, throttle body, injectors, and fuel pump for builds that need the extra airflow and fuel capacity.
Stage 3 Performance Upgrade
Stage 3 is where things get serious: a comprehensive overhaul built around forced induction — a big turbo or supercharger head unit — backed by a reinforced bottom end, upgraded valvetrain, and drivetrain strengthening, all tied together with custom dyno tuning to handle power levels your factory internals were never designed for
Stage 4 Performance Upgrade
Stage 4 sits at the top of the range — a purpose-built, often track-only transformation with a bespoke race engine, compound turbocharging, standalone race electronics, and a reinforced chassis, delivering the highest, most uncompromised power and structural integrity we offer.