AWE: 2009-2016 Audi S4 3.0T - Touring Edition Performance Exhaust w/ 90mm Diamond Black Tips

As with all AWE Tuning exhaust products, each TIG weld is hand finished internally and flange openings are size matched to their ports - all to produce the smoothest flow possible. It is this intensive attention to detail that keeps AWE Tuning exhaust products heads and shoulders above the rest.

Features:

• 90mm slash-cut Diamond Black tips
• AWE Tuning 180 Technology
• Adds 8 hp and 9 ft-lbs of torque at the crank
• Increased pipe diameter to 2.5" to better let the engine exhale
• Strategic elimination of mufflers to release tone when uncorked
• Available with chrome silver or diamond black adjustable tips
• Engineered, developed, tested and manufactured in-house
• Thick .065" wall T304 stainless steel tubing
• Stainless steel TIG welds
• High quality stainless steel band clamps
• Stainless steel center muffler with OEM grade stainless steel wool and German composite packing material
• Optional downpipes for fine tuning sound volume
• Lifetime Exhaust Warranty

• Given the removal of the rear-mufflers, this system cannot be returned due to sound.
• S-Tronic owners beware: This system will be especially loud at part throttle.
• In limited cases, the factory downpipes have been known to emit minor rattling noises when paired with the AWE Tuning S4 exhaust system. The possibility of rattling is eliminated with the addition of AWE Tuning downpipes. AWE Tuning downpipes are package discounted when purchased with the exhaust, or if they are purchased within one year of an exhaust purchase.

• Audi S4 3.0T 09-16