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PDI Big Boss Intake manifolds are built to increase and balance the air going into the engine. By opening up the manifold in key areas airflow will increase up to 35% leading to lower air intake temperatures resulting in power gains of up to 20hp.
The Big Boss Turbo is made with a very robust design to withstand the toughest heat cycle conditions adding reliability with performance and efficiency. The industry-exclusive stainless steel turbine housing design is built to enhance airflow with consistency.
We have designed our exhaust manifolds to maximize the exhaust air flow to reduce turbo lag time and cool exhaust temperatures. Big Boss Exhaust Manifolds produce, on average, a 20% air flow increase over a stock manifold, cooling exhaust temperatures by 75-100 degrees.
- Industry Leading Horsepower and Torque Increase
- Striking Gauge and Monitoring Options
- Diagnostic Fault Code Troubleshooting
- Speed Limiter Adjustment
- Tire Size and Gear Ratio Adjustment
- DPF Manual Regeneration Test**
- DPF Restriction Test**
- Fleet Password Lockout for Fleet Managers
- Available in All 50 States
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