DPF Racing Store

These exhaust systems are Customed Tuned for use with our performance chips and tuners!!! Each exhaust system is precision manufactured using T409 Stainless Steel. Complete Turbo Back Mandrel Bent Stainless Steel 4" Exhaust System. This is a complete Stainless steel bolt on exhaust kit.

5" DUAL WALL TIP INCLUDED

• Lower Exhaust Gas Temperatures
• Horsepower increases of 22hp to 27hp and 35 to 42 ft/lb of torque
• Increase in fuel mileage of up to 1.5 MPG

• 4" Mandrel Bent T409 Stainless Steel Pipes
• 4" Straight thru Performance Series Polished Stainless Steel Muffler
• 4" Downpipe for increased torque and lower exhaust gas temperatures
• System will lower exhaust gas temperatures as much as 200 degrees.
• 5" Dual Wall Polished T-304 S/S Tip
• Pre welded Stainless Steel Hangers
• OEM Style Clamps
• Full Length Tail Section with Rear Side Exit
• No welding required
• Reversible Muffler for Louder or Quieter Sound
• 6 Year Warranty

This kit will fit all cab length and wheel bases
for single rear wheel GMC/Chevy Pickups.