4 in. stainless constant-diameter pipes and straight-thru muffler nearly doubles flow. Lower exhaust temps; virtually no backpressure; rich, throaty sound. Available for F-250, F-350, F-450 and F-550 Pickup and Excursion. Monster exhaust system flows up to 91.5 percent better than stock and virtually eliminates...

4 in. stainless constant-diameter pipes and straight-thru muffler nearly doubles flow. Lower exhaust temps; virtually no backpressure; rich, throaty sound. Available for F-250, F-350, F-450 and F-550 Pickup and Excursion. Monster exhaust system flows up to 91.5 percent better than stock and virtually eliminates...

4 in. stainless constant-diameter pipes and straight-thru muffler nearly doubles flow. Lower exhaust temps. Virtually no backpressure. Rich, throaty sound. Available for F-250, F-350, F-450 and F-550 Pickup and Excursion. Monster exhaust system flows up to 91.5 percent better than stock and virtually eliminates...

The Ultimate Power System for Towing and Work. 1999-2004 6.8L SUPER-DUTY PICKUP: Banks has the formula for building V-10 muscle: the stainless-steel PowerPack adds best gains of +56 hp, +67 lb-ft torque, and 7 percent more miles to the tank-full. A pair of bulletproof...

(1999-2004 6.8L) An economical alternative to the PowerPack, Stinger works hard and plays hard. Rear-wheel gains up to +35 hp and +42 lb-ft; 5 percent more MPG. 1999-2004 6.8L Super-Duty Pickup: Banks Stinger is an economical alternative to the PowerPack, producing rear-wheel gains to...

Stinger boosts performance, efficiency and engine life while adding hefty power at a modest cost. It also stretches your driving time between fill-ups! Banks stainless-steel Stinger energizes performance and adds substantial power gains at a modest cost. Stinger-enhanced efficiency prolongs engine life and delivers...

The Ultimate Power System for Towing and Work. 1999-2004 6.8L SUPER-DUTY PICKUP: Banks has the formula for building V-10 muscle: the stainless-steel PowerPack adds best gains of +56 hp, +67 lb-ft torque, and 7 percent more miles to the tank-full. A pair of bulletproof...

The Ultimate Power System for Towing & Work. 1999-2004 6.8L SUPER-DUTY PICKUP: Banks has the formula for building V-10 muscle: the stainless-steel PowerPack adds best gains of +56 hp, +67 lb-ft torque, and 7 percent more miles to the tank-full. A pair of bulletproof...

(1999-2004 6.8L) An economical alternative to the PowerPack, Stinger works hard and plays hard. Rear-wheel gains up to +35 hp and +42 lb-ft, up to 5 percent more MPG. 1999-2004 6.8L Super Duty Pickup: Banks Stinger is an economical alternative to the PowerPack, producing...

Stinger boosts performance, efficiency and engine life while adding hefty power at a modest cost. It also stretches your driving time between fill-ups! Banks stainless-steel Stinger energizes performance and adds substantial power gains at a modest cost. Stinger-enhanced efficiency prolongs engine life and delivers...

Banks engineers dramatically improved the V-10s airflow and optimized engine efficiency. Best gains: +53 hp and +69 lb-ft, and 7 percent more MPG. Although the 6.8L V-10 Triton has two more cylinders than Fords discontinued 7.5L V-8, its nominally 10 percent smaller capacity makes...

4 in. stainless constant-diameter pipes and straight-thru muffler nearly doubles flow. Lower exhaust temps. Virtually no backpressure. Rich, throaty sound. Available for F-250, F-350, F-450 and F-550 Pickup and Excursion. Monster exhaust system flows up to 91.5 percent better than stock and virtually eliminates...

4 in. stainless constant-diameter pipes and straight-thru muffler nearly doubles flow. Lower exhaust temps. Virtually no backpressure. Rich, throaty sound. Available for F-250, F-350, F-450 and F-550 Pickup and Excursion. Monster exhaust system flows up to 91.5 percent better than stock and virtually eliminates...

Monster Performance and Modest Price. Banks new Monster Sport Exhaust is one cool system! And its low price? Thats way cool. The system slashes backpressure, increases exhaust flow, improves fuel economy and delivers extra power to your rear wheels. Exhaust tip optional. 4 in....

Monster Performance and Modest Price. Banks new Monster Sport Exhaust is one cool system! And its low price? Thats way cool. The system slashes backpressure, increases exhaust flow, improves fuel economy and delivers extra power to your rear wheels. Exhaust tip optional. 4 in....

The Ultimate Power System for Towing & Work. 1999-2004 6.8L SUPER-DUTY PICKUP: Banks has the formula for building V-10 muscle: the stainless-steel PowerPack adds best gains of +56 hp, +67 lb-ft torque, and 7 percent more miles to the tank-full. A pair of bulletproof...

The Ultimate Power System for Towing and Work. 1999-2004 6.8L SUPER-DUTY PICKUP: Banks has the formula for building V-10 muscle: the stainless-steel PowerPack adds best gains of +56 hp, +67 lb-ft torque, and 7 percent more miles to the tank-full. A pair of bulletproof...

(1999-2004 6.8L) An economical alternative to the PowerPack, Stinger works hard and plays hard. Rear-wheel gains up to +35 hp and +42 lb-ft; 5 percent more MPG. 1999-2004 6.8L Super-Duty Pickup: Banks Stinger is an economical alternative to the PowerPack, producing rear-wheel gains to...

Banks engineers dramatically improved the V-10s airflow and optimized engine efficiency. Best gains: +53 hp and +69 lb-ft, and 7 percent more MPG. Although the 6.8L V-10 Triton has two more cylinders than Fords discontinued 7.5L V-8, its nominally 10 percent smaller capacity makes...

The Ultimate Power System for Towing & Work. 1999-2004 6.8L SUPER-DUTY PICKUP: Banks has the formula for building V-10 muscle: the stainless-steel PowerPack adds best gains of +56 hp, +67 lb-ft torque, and 7 percent more miles to the tank-full. A pair of bulletproof...