The more civilized member of the family is the S5 4.2L Touring Edition Exhaust. In addition to the central muffler from the Track Exhaust, our Touring Edition system features an x-pipe for enhanced exhaust scavenging and specially designed Helmholtz Resonators to produce the tone you want.

"The addition of the Touring Edition Exhaust helps to build out our S5 4.2L line-up." comments John Voss, one of AWE Tuning's Audi Specialists, "The Track Edition delivers that classic V8, sound, while the Touring Version delivers a higher pitched, more exotic wail."

A February install remarked, "As I was leaving the shop, sure enough, I heard no drone thru the rpm range. 750-2500 rpm the sound has a smooth velvety tone... great for cruising. Once above 2500 rpm, this thing screams, and sounds like a pure european exotic."

Hand-crafted, every detail of these exhausts was labored over to ensure maximum performance and longevity:

• 18hp, 12tq at the crank
• Available with Polished Silver or Diamond Black adjustable tips
• Increased pipe diameter to 2.5" to better let the engine exhale
• Engineered, developed, tested and manufactured in-house
• Stainless steel center muffler with composite acoustical and stainless steel packing materials
• Strategic elimination of mufflers to release tone
• Thick .065" wall T-304 stainless steel tubing
• High quality stainless steel band clamps
• Lifetime Warranty