Designed to handle temperatures up to 2800�F
Designed to handle temperatures up to 2800�F
Secure the exhaust wrap with stainless steel ties
Between the exhaust manifold and downpipe, requires 2
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
3.0" Inlet - 3.5" Outlet - Single Wall Burnt Steel
Double wall stainless steel. Single 2.25" inlet, Dual 3" outlet - Left and right
Not vehicle specific. You MUST measure prior to purchasing!
3.15" T304 stainless construction, offers increased hp/tq throughout the powerband
For vehicles up through 2020
3.0" Inlet - 3.5" Outlet - Single Wall Black
This product was last offered at the strikethrough price on
09-23-2026
3.0" Inlet - 4.0" Outlet - Raw Burnt Titanium
This product was last offered at the strikethrough price on
09-28-2026
Get the incredible race sound and performance gains with this Valvetronic system!
Only compatible with S4 style quad diffusers
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
3.0" Inlet - 3.5" Outlet - Forged Carbon Sleeve
This product was last offered at the strikethrough price on
09-24-2026
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
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
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
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