Pontiac G8 '08-'09

SuperMAXX by Dynatech: SuperMAXX Stainless Steel Exhaust Systems are engineered to give your car winning performance both on the track and off-road. Designed to be a direct replacement fit for restrictive factory exhaust and catalytic converter systems, these systems are a great way to get that extra power. Note: These products are intended for racing and off-road applications.

SUPERIOR DESIGN

• Long tube design
• 3/8" laser-cut and machine-ground flanges for a long-lasting, tight seal
• 100% T-304 stainless stee
• Computer-designed collectors for maximum air flow
• Low-profile four-bolt collectors
• Delivers real power gains

PERFECT FIT AND FUNCTION

• True bolt-in — no cutting or welding
• OBD II-compliant hi-flow converters
• Utilizes factory O2 sensors (extensions included when needed)
• "OEM-style" triple-layer stainless steel gaskets included for long-term, leak-free service
• Bolts to factory cat-back or any aftermarket cat-back that utilizes factory connections

For complete header system kit including catalytic converters, order: headers (715-73810) + intermediate tubes with cats (715-73820)

For off-road header system kit without catalytic converters, order: headers (715-73810) + intermediate off-road tubes 715-73830)

Complete System Kit includes everything needed for simple bolt-on installation

• Mandrel bent headers with 3/8" flanges and hi-flow collectors
• "Flexible" donut-style gasket connectors
• PowerCAT catalytic converter
• Mid-pipe solutions to join with factory-style cat-back
• All clamps, bolts (including header bolts), and hardware needed for bolt-in installation
• Triple-layer stainless steel gaskets
• O2 extensions when needed to relocate factory O2 sensors
• SuperMaxx by Dynatech decals

Download instructions now - Click Here