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Catback Systems

GTO 16734 Competition Series Dual Split Rear Exit Catback Exhaust



Only 6 left


2005-2006 GTO V8 6.0L
Competition Series
Mufflers: 5in x 14in
Tubes: 3.0in
Tips: 4.0in Polished Stainless Steel
Exit: Dual Split Rear Exit

Manufacturer: Magnaflow
Part Number: 16734

6 Available as of 6/22/2021

Available to Order
- Pennsylvania: 4 on 6/22/2021
- Texas: 1 on 6/22/2021
- Nevada: 1 on 6/22/2021
Pontiac GTO 2005-2006



Exhaust systems are designed for those seeking maximum performance, reduced mass and an aggressive exhaust note that demands attention.

These systems may not comply with all local or federal noise requirements.

Exhaust system built to fit behind the factory catalytic converters. These systems are 100% emissions compliant and designed to optimize exhaust flow using mandrel bent tubing and straight through mufflers.