Proven to yield 50-60+ HP on the 300hp models, and 25-35+ HP on the 400hp models, these PLM full downpipes are the best value on the market today.
These downpipes utilize factory style V-band flanges to fit the stock turbos with no aftermarket hardware needed. (Use of the existing OEM V-Band Clamp is required.)
Key Features:
3.0" mandrel bend stainless steel piping
Reduced back to 2.5" at the outlet flange
200-cell metallic high flow catalytic converters
Compatible with factory and most aftermarket cat-back exhaust systems
2.5" mandrel bend stainless steel
Increase horsepower and torque
100% TIG welded stainless steel
Utilize OEM mounting tabs
CNC machined v-band flanges
Fits OEM v-band flanges
Reuse factory v-band clamps
J-style O2 sensor extension adapters, allowing secondary O2 sensors to be installed in factory location, without any wiring extension
