Audi B9 RS5 Quattro 2.9T
An entire system from the cat back for a full sound overhaul!
For Sportback Models Only
An entire system from the cat back for a full sound overhaul!
For Sportback Models Only
An entire system from the cat back for a full sound overhaul!
For Coupe Models Only
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
2.5" Clamp-on Inlet / 4.0" Single Wall, Slant Cut Outlet
10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!
This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
A true, dual 3” T304L stainless steel configuration featuring an x-pipe specific for the RS5’s 2.9TT, and topped off with AWE’s proprietary drone-canceling solution, 180 Technology®.
For coupe models up through the 2019 model year only (Pre-Facelift)
2.5" Clamp-on Inlet / 4.0" Single Wall, Slant Cut Outlet
10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!
This product was last offered at the strikethrough price on
05-02-2026
Lifetime Replacement
Equipped with the same precision-engineering as its Touring Edition counterpart, minus the 180 Technology® resonators in the rear.
For coupe models up through the 2019 model year only (Pre-Facelift)
Equipped with the same precision-engineering as its Touring Edition counterpart, minus the 180 Technology® resonators in the rear.
For Sportback models up through the 2019 model year only (Pre-Facelift)
Manufactured from T304 stainless steel, hand TIG welded and back purged to ensure years of reliable performance
Lifetime Replacement
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Enhanced exhaust sound, delivering a deeper and more aggressive tone
Lifetime Replacement
Expect a bold, aggressive growl at wide-open throttle, and high-quality construction built to last.
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-24-2026
Double wall stainless steel. Single 2.25" inlet, Dual 3" outlet.
Lifetime Replacement
Unleash the sound your RS5 was meant to have!
Lifetime Replacement
2.5" Inlet - 3.5" Outlets - 1x1 Carbon Fiber Sleeves
