Pontiac GTO

Pontiac GTO Exhaust System

Billy Boat Performance Exhaust has designed and manufactured a cat back performance exhaust system specifically for the Pontiac GTO. The entire system, from the CNC machined flanges to the highly polished tips, is fabricated by hand giving the GTO a deep, muscle car sound, not too loud or intrusive and a very distinguished look. In-house dyno testing has shown an increase of rear wheel horsepower and an increase in torque throughout the entire RPM range.

The true dual system uses a synchronized crossover pipe to optimize flow and sound. 2 1/4” mandrel bent tubes flow seamlessly to a pair of bold 3 1/2” tips. This is a bolt-on system complete with hardware and gaskets, dedicated to the GTO. Precision in manufacturing means easy installation.

Pontiac GTO Exhaust System

Pontiac GTO Exhaust System

Part Number Application Features Year  
FDOM-0380 GTO SINGLE EXHAUST SYSTEM TWIN 3.5" TIPS 04-05 ORDER
FDOM-0385 GTO DUAL EXHAUST SYSTEM DUAL 3.5" TIPS 05 ORDER

FUSION EXHAUST VIDEO

 

Since 1989 Billy Boat Performance Exhaust has designed, tested, and manufactured the highest quality stainless steel exhaust systems available. Originally specializing in Porsche 911 performance exhaust systems, oil coolers, and intercoolers, B&B introduced the Tri-Flo line named after its unique 3-into-1 Porsche header. Today in its state-of-the-art facility, Billy Boat continues to develop the highest performing exhaust systems for most sports cars, trucks, and SUVs. With an in-house dyno facility and R&D staff, we stay on top of current vehicle trends and deliver products that fit and perform to an unsurpassed level of standards.