Not Available to Ship to California
Performance Diesel Inc. (PDI) Big Boss products represent the pinnacle in American made big rig performance products. PDI has taken its quality and industry-leading expertise and designed the Big Boss Turbo. Now you can get better fuel efficiency and drivability from your Caterpillar C12. The Big Boss Turbo design has been created to withstand the toughest heat cycle conditions adding reliability with performance and efficiency. Your old stock turbo restricts the volume of air causing slow throttle response and high exhaust gas temperatures. With the PDI Caterpillar C12 Turbo, you’ll keep the temperatures down and decrease the strain placed on the engine as you see more horsepower and fuel efficiency.
Designed to keep the turbo in its efficiency range the Big Boss utilizes a V-band style which eliminates the need for the traditional o-ring design of some engines. It’s engineered with precision to get the A/R ratio to move air at the most efficient range possible. Like all PDI products, they are designed to make more horsepower and create more efficiency so you save money while making the drive more enjoyable. PDI isn’t just a parts manufacturer. They are a real world shop, and they design and install every part they make. With PDI performance parts you know you’re getting the very best.