|Are you tired of owning a muscle car that has a 6.0L V8 but sounds like a V6? Then give your Pontiac GTO race proven performance and a powerful deep muscle car sound to match its engine size with this SLP Loud Mouth Axle Back Exhaust. The secret to the systems distinctive sound is a pair of stainless Loud Mouth resonators. SLP specially designed these resonators with a patented design to eliminate drone even with such a free flowing and aggressive system as this SLP loud mouth kit. |
The additional performance comes from the free-flow design and our built-in PowerFlo-X Crossover system that borrows a power-building method used in stock car racing. The system features a pair of attractive 3.5 dual-wall stainless steel tips that look great peeking out of the GTOs rear valance. The tips have an angle cut and can angle downward in a traditional style, or rotated 90 degrees so they match the curving shape of your rear valance. T The exhaust system is hand-crafted from 2.5 stainless steel, and is covered with SLP's Limited Lifetime Warranty.
Bolt on a Loud Mouth cat-back exhaust system from SLP on your Pontiac GTO for up to 5 extra horsepower and 5 torque with the aggressive muscle-car rumble your LS2 deserves.
Fits: 2005-2006 Pontiac GTO 6.0L
If you have any questions about this SLP Loud Mouth Axle Back Exhaust For the Pontiac GTO Please give us a call at 714-582-3330