Invidia Front Pipe/J Pipe w/High Flow Cat - Subaru WRX VB/VN 22+ (Auto CVT)

INVIDIA CATTED DOWN PIPE

The most restrictive component of the factory exhaust system is the down-pipe which begins right after the turbocharger. Invidia Exhausts use a larger pipe diameter and smooth bends allows the turbocharger to exhale exhaust gases with fewer restrictions and turbulence. Because of these reasons, Invidia down-pipes make for the most popular exhaust upgrade that adds a substantial bump in both horsepower and torque with a great reduction in turbo lag.

To withstand the high temperatures seen at the turbocharger laser cut cast steel flanges are used to ensure long lasting leak free reliability. A High-Flow catalytic converted is utilised to control emissions for street driving legalities but with minimal impact to exhaust flow. Designed locally to suit Australian Specification Vehicles, this is a 100% bolt on installation for right-hand drive vehicles with no modifications or changes to the steering knuckle required. Factory O2 sensor locations are also retained to ensure compatibility with factory systems.

• Piping Diameter: 76mm diameter
• Piping Thickness: 1.5mm
• Piping Material: 304 Stainless Steel
• Flange Material: Cast 304 Stainless Steel
• Catted: Yes
• Catalytic Converter Spec: 200 Cel
• Included Hardware:
  • Cat-Back Gasket (turbo to down-pipe gasket NOT included)
  • Cat-Back Nuts/Bolts