We selected Ark Grip as one of our exhaust offerings for ISX and RCX 3rd generation, because based on our evaluation, this is one of the best quality available exhaust systems on the market.

The Ark Grip exhaust system provides a serious enthusiast a combination of sound, style, and quality craftsmanship. Ark is highly recognized for their designs and performance gains. Their systems are made from quality materials, and their product is of high quality.

Other features include:

• Tip size: 3.5 in (88.9 mm)
• Pipe size: 2.5 in (63.5 mm)
• Sound: 91 db
• Constructed with high-quality T304 stainless steel, polished finish
• Improves horsepower and torque
• Increased sound over stock system
• Ark Helmholtz technology -- reduces in-cabin drone without sacrificing sounds