QTP AR3 Axle-Back Exhaust System - 2010-2013 Chevrolet Camaro SS

The AR3 muffler came out of QTP's own racing program. They needed something that met tightening track noise limits without the power penalty that quiet mufflers normally carry.

Inside the case, a perforated tube runs the full length in a straight-through dual-flow arrangement, surrounded by high-temperature sound-absorbing packing. The perforations break up resonance and the packing absorbs the high-frequency rasp that straight-through mufflers are known for. You get a deeper tone with no chambering and no reversion, so the flow stays intact.

The case is deliberately low-profile, which keeps ground clearance where the factory put it. Everything is 304 stainless steel, mandrel-bent and TIG welded.

Features

• Straight-through perforated dual-flow core, no chambered restriction
• High-temperature packing removes high-pitch rasp
• Low-profile case preserves ground clearance
• 304 stainless steel, TIG welded throughout
• Mandrel-bent tubing
• Bolt-on axle-back fitment using OEM hanger locations
• Made in the USA

Specifications

• Configuration: Axle-back
• Muffler: AR3 straight-through, perforated dual-flow core
• Material: 304 stainless steel, mandrel-bent
• Tip finish: Polished

In the Box

• AR3 muffler or mufflers as required for this application
• Mandrel-bent 304 stainless tubing
• Stainless steel exhaust clamps
• Hardware and instructions

Not designed or intended for use as a catalytic converter, DPF or EGR delete. Check local noise and emissions regulations before fitting.